MESTEK - Buying Guide

Bestselling from MESTEK on Amazon

1. MESTEK Voltage Tester, Non Contact Voltage Detector with Dual Range AC 12V-1000V/48V-1000V, Live/Nul...
2. MESTEK Outlet Tester with GFCI - Electrical Voltage Tester Receptacle Tester with LCD Color Display,...
3. Gas Leak Detector, MESTEK High Precision Natural Gas Detector with Triple Alarms, Portable Gas Sniff...
4. MESTEK GFCI Outlet Tester Electrical Voltage Tester Receptacle Detector with Color LCD Display, Stan...
5. MESTEK Pinless Wood Moisture Meter Drywall Moisture Detector for Lumber Concrete Building with Backl...
6. Digital Multimeter - MESTEK TRMS 6000 Counts Voltmeter with NCV Function Auto-Ranging Multimeter Tes...
7. MESTEK Temperature Humidity Meter - Handheld Thermometer Hygrometer with Ambient, Dew Point, Wet Bul...
8. MESTEK Digital Clamp Meter, Multimeter Voltage Tester NCV Auto-ranging True RMS 100A 600V Volt Amp O...
9. MESTEK Gas Leak Detector, Natural Propane Gas Sniffer Combustible Gas Leak Detector with 50-50000PPM...
10. Pinless Moisture Meter, MESTEK Wood Moisturer Meter for Non-Destructive Moisture Tester in Drywall W...

Features

• VISIBLE & AUDIBLE ALARM The voltage tester features a high-quality and bright LED display, when it detects high voltage, the tip will send out a red light and beep. When the higher the sensed voltage is, or the closer the tip to the voltage source, it will beep at a higher frequency. At the same time, the indicator light will be red or green, the red means high voltage and live wire are detected, and the green means low voltage and null wire are detected.
• NON-CONTACT VOLTAGE TESTER With a fully safe NCV induction probe for detecting AC voltage, just place the tip near an outlet, terminal strip or supply cord, when the tip glows red and the voltage tester pen beeps, it indicates there's voltage, which makes troubleshooting the line much easier and safe. This non-contact voltage detector can be used in circuit breakers, lighting fixtures, switches, outlets, wires, etc. A great assistant for electricians and homeowners.
• DUAL RANGE ELECTRIC TESTER With dual ranges (12 1000V/48 1000V AC) for standard and low voltage detection to cope with various environments, making measurements more sensitive, flexible and accurate. You can adjust sensitivity according to your needs, low sensitivity is for detecting doorbells, thermostats, power strips, etc., and high sensitivity is ideal for detection systems such as power supplies.
• MULTI-FUCTION TESTER LED flashlight for working in dim areas, it also acts as an Emergency Flashlight when encountering a power blackout. Automatic Power Off after 5 minutes without operation or signal detection. When the battery is lower than 2.7V, the power light flashes 3 times, and the buzzer sounds automatically shut down, indicating that you need to change batteries. It is not only a non contact voltage tester, but also a good helper for Live/null wire testing or Breakpoint scanning.
• SECURITY LEVEL IEC rated CAT III 1000V CAT IV 600V, Meets ETL requirements. MESTEK electrical voltage tester is safely double insulated and IP67 waterproof. With rugged and sturdy housing can stand a 6.6-foot (2 m) drop test. Fall Resistant. We also provide a 24-month manufacturer warranty and lifetime customer support for your satisfaction. With this high-security level, you can use the MESTEK Non-Contact Voltage Tester Pen with confidence and peace of mind.
• ERGONOMIC & COMPACT DESIG MESTEK voltage tester is light in weight and compact in size. The ergonomic design allows longer operation with less muscle fatigue. The compact design allows the voltage tester to fit in your hands comfortably. The electrical tester is portable with a pocket clip for carrying to different workplaces.
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Features

• CLEAR LCD COLOR DISPLAY - MESTEK electrical outlet tester is designed with a large VA reverse display color screen for easy visual indication, even in sunlight or dimly lit areas, more intuitive than other socket tester on the market, can better distinguish the data at a glance. The clear LCD Readout can show the results of wiring conditions, voltage, and the time required to trip a GFCI device, no need to look at a chart to understand results, allowing for quick and accurate troubleshooting.
• OUTLET TESTER WITH GFCI - The receptacle tester is designated for North American Standard 3-wire 120V electrical outlets. Test GFCI trip time in seconds to find out if the trip breaker is functioning. It can detect and identify common wiring faults, ensuring electrical safety and proper functionality of GFCI receptacles, it can be used for plug security testing in homes, factories, office, or buildings. Note: Please test the GFCI on the line with the correct wiring and circuit breaker installed.
• DETECT COMMON WIRING FAULTS - MESTEK ST06 is an electrical socket tester that can detect the most common wiring faults of Wire Correct, Open Ground, Open Neutral, Open Hot, Hot/ground Reverse, Hot/neutral Reverse, and Dual Open (neutral & ground) in standard 3-wire and GFCI electrical outlets. This receptacle tester would be a great assistant for your home to protect your security against the risk of electric shock.
• USER-FRIENDLY PLUG TESTER - Just plug the socket tester into the standard outlet, and it will show the result on the screen within 3 seconds. The auto-hold function is convenient for hard-to-reach outlets, bright LED lights illuminate green and red for easy visual indicators. This outlet checker also supports Auto Shut-off, Low battery Indication, and a comfortable ergonomic design, delicate and portable. All these convenient features make testing work much easier and safer.
• SAFETY GUARANTEE & AFTERSALES - With CAT II 135V safety rating and sturdy housing design, the MESTEK receptacle tester is long-lasting enough to handle any working environment, more secure and reliable. We also provide a 36-month manufacturer warranty and lifetime customer support for your satisfaction. With this high-security level, you can use this power outlet tester with confidence and peace of mind.
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Features

• HIGH-PRECISION & EFFECTIVE GAS LEAK DETECTOR - With a high-precision probe sensor, the MESTEK CGD05A natural gas detector can detect gas leaks accurately and quickly, like methane, propane, natural gas, coal gas, LPG, etc. With 2s short response time and strong anti-interference ability, the gas sniffer can be used in the house or RV to pinpoint the precise source of a potential gas leak. (Note: Please allow 30 seconds of the preheating time before operating)
• VISUAL & AUDIBLE & VIBRATION ALARMS - The natural gas leak detector could react to combustible gas leaks within 2 seconds. When the detected gas leakage value is above 10%LEL, the unit sounds, and vibrates, and the screen displays a HIGH alarm. When the detected value decreases to 10%LEL, the alarm will stop. You can also short press Mute Key to turn on/off the audible alarm according to your needs. The detection range is 50-50000PPM / 0-100%LEL (based on methane)
• HD VA REVERSE COLOR SCREEN - The MESTEK combustible gas detector is designed with a 2.75-inch large VA reverse display color screen for easy visual indication, even in sunlight or dimly lit areas. The clear LCD Readout can show ultra-clear DIGITAL and ANALOG dual display, is more intuitive than other gas detectors on the market, and can better distinguish the data at a glance, this handheld gas leak detector allows for quick and accurate gas leak detection.
• HIGH-PRECISION & QUICK RESPONSE - The combustible gas detector adopts a high-precision sensor and flexible probe, with 2 seconds short response time and strong anti-interference ability, 360-degree ultra-flexible detection, and automatic calibration within 30 seconds after startup. Also with 11.3-inch flexible metal gooseneck tube which is bendable in any direction, expanding the sensor's reach, and supporting detecting gas leaks in most hard-to-reach places quickly and easily.
• USER-FRIENDLY & ENERGY-SAVING - The gas sniffer has a simple and compact design with six individually controlled buttons for easy portability and ease of use. Press the APO button to cancel or activate the 10-minute Auto Power-off Function. The gas detector also supports USB-C charging for more energy-saving, ZERO reset, Low battery Indication, C/ F conversion, PPM/%LEL conversion, and anti-slip silicone protective cover making it wear-resistant and easy to hold.
• WHAT YOU GET - 1 CGD05A Gas Leak Detector (built-in rechargeable high-capacity battery), 1 USB-C Charging Cable, 1 Storage Bag, 1 User Manual. We also provide a 36-month manufacturer warranty and lifetime customer support to ensure your satisfaction. With the thoughtful Aftersales, you can use this natural gas leak detector with confidence and peace of mind.
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Features

• ELECTRIC OUTLET TESTER Standard 3-wire 120V electrical receptacles tester, this receptacle tester detects the most common wiring faults in standard and GFCI electrical outlets, open ground, open neutral, hot/ground reverse, hot/neutral reverse, hot/ground reverse & open ground, is one of the most popular testers by electricians, inspectors, technicians and homeowners.
• GFCI TESTER : Short press the TEST button , LCD readout shows the time required to trip a GFCI device, If the GFCI receptacle trip within about 3 seconds, that means the power leak-proof protection is good. lf not, the LCD will display more than 5 seconds, and there may be wiring error or circuit breaker failure, please find a professional electrician formaintenance. NOTE: please test on the line withcorrect wiring and circuit breaker installed.
• LARGE VA COLOR SCREEN : GFCI receptacle tester features a large HD VA reverse color screen for easy voltage reading and clear indication of wiring conditions. a color screen let you see the readings when working in dim or low-light conditions,like electrical closets, under buildings, behind appliances, and in other enclosed spaces.
• MULTI-FUNCTION OUTLET TESTER : Auto-Hold function holds the reading for hard-to-reach outlets, providing convenience and ease of use; bright green and red LEDs illuminate to provide clear visual indicators of wiring conditions, making it easy to identify issues; After being idle for more than 3 minutes, the instrument will enter automatically in standby mode in order to save power; Low battery indicator reminds you to change your batteries in time 2 x 1.5 V AAA batteries included.
• SAFETY RATING : GFCI Receptacle Tester has a CAT II 135V safety rating, ensuring reliable and safe electrical testing for various applications, and safety detects common wiring problems for home.
• CUSTOMER SERVICE MESTEK provides 24 months after-sale service and lifetime technical support, 7/24 customer service. If the outlet tester is damaged within 24 months of purchase (even if the Amazon return time is exceeded), just contact us and we replace it for free! Package includes GFCI tester, screwdriver, batteries and user manual.
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Features

• 100% Non-destructive Measurement Non-destructive induction hygrometer,which transmits and receives high-frequency electromagnetic wave signals from measured materials through the reverse sensor, can test all kinds of materials without destruction. Maximum measuring depth: 0.78 inches (20 mm).
• Easy to use and High-precision Measurement : Press the SEL button after the MESTEK wood moisture meter is turned on, and it only needs to wait for 3 seconds to start the measurement.HOLD button, auto power-off function, out of range alarm and low battery, batteries included. Adopting high-precision alloy probe and high-performance processing chip, the measurement is accurate and responsive, and the measurement range reaches 0.0-100.0 with measurement accurary: 4%.
• 3-inch HD Color Screen and Mold Prevention : The moisture meter is equipped with a 3-inch HD color screen with three color analog bars and indicates DRY, RISK and WET status by Green, Yellow and Red respectively, which is very beautiful and intuitive, and very easy to read in low light conditions.by checking suspicious water stains with a moisture tester around the house, You can determine whether the area is wet (a perfect breeding ground for mold),but not tell the mold directly.
• Wide Range of Uses :Suitable for testing the moisture content of wood and building materials such as wallboard, slate, tiles, cardboard, plaster, concrete and mortar, as well as for repairing water leaks, checking the moisture content of bedroom walls, floor tiles or caravans, etc. by checking suspicious water stains with a moisture tester around the house, You can determine whether the area is wet and protect the structure of your house or flat.
• Comfortable & Easy to Carry :The side of the moisture meter is embedded with soft rubber, which is comfortable to touch. There is a cloth bag in the package, which is more convenient to carry and store. The moisture meter with a 3-year-replacement-warranty. If it let s you down, we ll replace it. No questions asked.
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Features

• MULTI-FUNCTION MULTIMETER TESTER - With 3/s Sampling Speed, MESTEK digital multimeter can accurately measure AC/DC Current to 10A, AC voltage to 750V, DC voltage to 1000V, Resistance to 60M , Capacitance, Diode, Continuity, Live Wire Identification and Temperature, all on one device.
• NON-CONTACT VOLTAGE TESTING - Fully Safe Non-contact voltage testing (NCV) with sound and light alarm. You can measure the voltage without connecting the test leads, which makes troubleshooting the line much easier and safer. When the multimeter senses a high-voltage signal, the red indicator light will turn on and the buzzer will emit a quick beep.
• USER-FRIENDLY MULTIMETER - MESTEK 6000 counts Auto-Ranging digital multimeter can measure value automatically no need to select a range, just switch the dial to the function you need. The Backlight screen and flashlight ensure easy use in dimly light areas. This voltmeter also supports Data Hold, Auto Shut-off, Low battery Indicator, MAX Value and designed with kickstand, Pen slot on the back. All these convenient features make measuring work easier and accurate.
• ENSURE SAFETY - IEC Rated CAT III 1000V, CE certified, MESTEK True RMS Multimeter Tester with full range over-load protection, anti-burn double ceramic fuse and thermistor protection circuit, double insulated unit, more secure and reliable. The silicone protective case prevents the voltage tester from falling damage and electric shocks.
• WIDE APPLICATIONS - The digital multimeter tester is professionally designed for troubleshooting automotive, household, industrial or other electrical issues. This multi meter would be a great assistant for doing household or commercial improvements whether DIYers, Hobbyists or professionals. ( Note: Please take off the cap before using the test leads)
• SATISFACTION GUARANTEE - MESTEK provides 36 months after-sale service and lifetime technical support, even if the Amazon return time is exceeded. If there are any questions, please feel free to contact us. Package includes multimeter, test leads, temperature probe, batteries and user manual.
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Features

• HIGH-PRECISION THERMOMETER HYGROMETER - Different from traditional temperature humidity meter, we adopt a high-precision semiconductor sensor from SWITZERLAND to ensure measurements accurately and quickly. With short response time and strong anti-interference ability, MESTEK thermometer and humidity gauge can be used for a wide range of applications.
• 2-in-1 TEMPERATURE HUMIDITY METER - MESTEK TH10 is a new type of digital temperature and humidity meter, which is designed to combine the functions of ambient temperature, relative humidity, wet bulb and dew point temperature. This mini temperature humidity monitor is compact and portable, safe and reliable. The Dew point is a measure of how much water vapor is actually in the air.
• DUAL DISPLAY TEMPERATURE HUMIDITY MONITOR - The psychrometer has dual display humidity and temperature with accurate measuring. Humidity range: 0% - 99%RH; Temperature range: -20 (-4 ) - 60 (140 ); Dew point Temperature: -50 (-58 ) - 60 (140 ); Wet Bulb Temperature: -20 (-4 ) - 60 (140 ).
• USER-FRIENDLY HYGROMETER - The bright screen features C and F unit conversion, LCD Backlight and Low Battery Indicator functions. This wet bulb thermometer is also designed with an ergonomic design, double injection precision case, anti-dust, anti-skip and anti-drop triple protection using ABS material, comfortable hand grip, delicate and portable. All these convenient features make measuring work easier and accurate.
• WIDELY APPLICABLE SCENES - The digital humidity and temperature meter can be used for a wide range of applications to know changes in environmental information in real-time, such as HVAC, industry, agriculture, meteorology, medicine, laboratory, daily life, warehouse management, paranormal investigator, wine cellar, machine room, data storeroom, food hygiene, etc.
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Features

• True-RMS Clamp Meter This true RMS digital multimeter can measure accurately with a resolution of up to 1mA, 100 Amp AC/DC Current, 600V AC/DC Voltage, Resistance, Capacitance, Frequency, Temperature, Duty Cycle, Diode, Continuity. A perfect troubleshooting tool that will help you solve electrical problems in the car, school, industrial or at home quickly and safely.
• Multi-Function Voltage Tester The amp meter has multiple functions to use, it can be used as clamp meter as well as capacitance meter, very simple and convenient. Hold function locks data for easy reading; Low battery indication; Auto power off after 15 minutes inactivity; SEL fuction; Temperature Measurement for liquids and air conditioning ports included K-Type Thermocouple, / switch; 2 x 1.5 V AA batteries included.
• Advanced Functions Non-Contact Voltage (NCV) Detector can easily and quickly determine whether there is a voltage, without touching any wires,sound and light alarm warning function for high voltage can remind users to pay attention; The Clamp Meter has ZERO Function,Clear the low number of the DC.When the measured value exceeds the range, 0L or -0L will be displayed on the screen.
• LED Flashlight & Backlight LCD Display Convenient LED flashlight illuminates a dimly lit area, with large LCD screen, which can display the measurement results clearly, like electrical closets, under buildings, behind appliances, you can also see the readings clearly.
• Safety First Safety standard IEC 61010, CAT.III 600V, CE and RoHS certified, and it has overload protection on all ranges, Double insulation protection, High-voltage warning symbol. The Clamp Multimeter is designed to be safe and accurate, and suitable for electrician test, household use, automotive, industrial electrical problems.
• Customer Service - MESTEK provides a 36-Month after-sale service, lifetime technical support, 7/24 customer service. If the multimeter is damaged within 24 months of purchase (even if the Amazon return time is exceeded), just contact us and we replace it for free! Package includes clamp multimeter, test leads, thermocouple, batteries and user manual.
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Features

• Portable Gas Leak Detector 1-50000 PMM or 1%-100% LEL alarm range. Detects a large number of flammable gases and explosive gas leaks, like methane, natural gas, propane, co, sewer gas, ethanol, acetone, acetylene, alcohol, benzene, butane, ethanol, ethylene, oxides, hexane, hydrogen and more. You can use it in your house or your RV to pinpoint the precise source of a potential gas leak, reduce the risk of gas explosion and protect your family's life and property safety.
• Audible and Visual Alarms When the measurement is greater than 10000 PPM or greater than 20% LEL,the gas detector will emit a continuous beep and the screen will also display HIGH to alert the measurer.it can be used by homeowners, professionals, or real estate agents.
• High Sensitivity & Quick Response The combustible gas detector is equipped with flexible probe & high-precision sensor , 500PPM ultra-high sensitivity detection, 2 seconds ultra-fast response speed, automatic calibration within 30 seconds of booting, 360 ultra-flexible detection, 18-Inch flexible gooseneck expands sensor's reach, Allow users detect gas leaks in most hard-to-reach places quickly and easily.
• 2.6 HD VA Reverse Color Screen The MESTEK natural gas leak detector adopts a large 2.6 VA reverse color screen, ultra-clear digital and analog dual display, so that you feel much safer when know the exact gas concentration in the air of your home at all times.
• Easy to Use The natural gas detector has a simple and compact design with 5 individually controlled buttons for easy portability and ease of use, with backlight screen, temperature measure C/ F, 10 minutes automatic shutdown function More energy-saving and environmental protection.(3pcs AAA batteries included) The MESTEK gas detector provides 3 years after-sale service and technical support, 7/24 customer service.
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Features

• PINLESS WOOD MOISTURE METER Pinless moisture meter comes with no pins on, it allows for non destructive detection of moisture content of hardwood, softwood or building materials (like drywall and masonry).so your walls and projects can be undamaged from pinholes, scuffing and scratching to figure out their moisture levels.
• MOLD DETECTOR - by checking suspicious water stains with a moisture tester around the house, You can determine whether the area is wet (a perfect breeding ground for mold),but not tell the mold directly.
• ACCURATE & FAST MEASUREMENT The moisture tester takes updated detection chip to make the measure results more accurate, The back sensor is used for nondestructive detection of moisture, By transmitting and receiving high-frequency electromagnetic wave signals to measuring materials, non-destructive testing is carried out on various household materials to locate the humidity distribution in wood, walls, floors or ceilings.
• EASY TO USE Moisture meter can detect the ambient temperature and humidity and switch / . With data holding function and one key reset function, it can record the current measured value for convenient recording and detection. Automatic shutdown in 10 minutes to save battery power. Use simple auto calibration to detect anomalies in surfaces that should be uniform.
• VISUAL AND AUDIBLE ALERTS The moisture detection has a big backlit LCD color display screen with a color analog display bar, which makes the visualization of measurement results easier to understand. When the wood humidity is up to 17%, the instrument will automatically alarm, and when the wall humidity is more than 70%, the instrument will emit a beep, and the display bar on the screen will display the red part.
• CUSTOMER SERVICE MESTEK provides 24 months after-sale service and lifetime technical support, 7/24 customer service. If the moisture meter is damaged within 24 months of purchase (even if the Amazon return time is exceeded), just contact us and we replace it for free!Package includes WM700A moisture meter, screwdriver, batteries and user manual.
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Features

• Professional and precise, non-destructive measurement The moisture meter with high precision alloy probe and high performance processing chip, accurate measurement, fast response, measuring range up to 0.0-100.0. With data hold function. Without inserting electrodes or probes into the material to be measured, the high frequency waves of the moisture meter can penetrate about 40mm into the masonry, and the moisture measurement will not damage the surface of the object.
• Easy to use Measuring depth: Max. 40mm wall depth. Single point measurement can display MAX/MIN value simultaneously. Wet and dry alarm function-WET/RISK/DRY, the alarm threshold can be set automatically according to user requirements. Use the MEAS button for calibration after power on. The hold function can be used to record the current reading.
• Widely applications The wall moisture detector can be used to measure all kinds of masonry, plaster, wood, concrete, cement, houses, motorhomes and caravans. Even in hard-to-reach places you can still use it to measure. It is an excellent tool for homeowners, builders, carpenters and gardeners, to detect leaks and problems with water ingress. Note: This product cannot measure metals.
• Professional visibility The damp moisture locator features a large color LCD display and analog color display bar to make measurements more intuitive, low power alarm and automatic shutdown after 30 minutes without operation.
• No need to worry The appearance has a soft rubber coating, which is resistant to falls and durable.Quick response within 24 hours and 24 months warranty support.Accessories: storage bag, screwdriver, batteries and instruction. If there is any problem with our moisture meter, please contact us and we will work on it, to solve all problems.
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Features

• PRECISE MEASUREMENT The EMF meter detector with a built-in electromagnetic radiation sensor, which can display the radiation value on the clear color LCD digital display after processing by control micro-chip. Testing magnetic field radiation with optional units mG/ T, the electric field with unit V/m. This emf meter can not test the RF value.
• SOUND-LIGHT ALARM When the testing result exceeds the value(0.4uT (4mG) or 40V/m), the screen will display ALARM and Harmful, and the buzzer will alarm. If you re testing some quiet areas, you can close the buzzer first, avoid disturbing the others.
• MULTIFUNCTION Testing average or peak value(Maximum) reading, and one key hold the data for a view, Large and back-light color LCD is clear for viewing in daylight or darkness,Easy operation, uT and mG unit switch,Temperature measure ( / ), Low battery indicator, Auto power off after 10 minutes without operation.
• WIDELY APPLICATIONS The emf meter helps measure electromagnetic fields to identify devices that produce high levels of radiation and enables users to determine the extent to which to limit exposure.Mainly used for testing TV, computer, printer, microwave oven, electric fans, refrigerator, cell towers, for low-frequency home appliances, and ghost hunting, etc.
• What You Get 1 * EMF Radiation Detector + 3 * 1.5V AAA Batteries + 1 * Screwdriver + 1 * English instruction manual+1 * Velvet bag+1 * Packing box. We provide a 36-month after-sale service, lifetime technical support. If you have any questions, please feel free to contact us, our professional after-sales team will solve your problem in time.
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Features

• Portable Gas Leak Detector Locates combustible & explosive gas leaks from methane / natural gas, propane, ethane, household gas, alcohol, benzene, gasoline, butane, acetone, acetylene, ammonia, ethanol, hydrogen, toluene, kerosene, and other flammable gases.
• High Sensitive & Quick Response High precision gas sensor for accurate and quick gas leak detection, Quick response within 5 seconds. Detection range: approximately 50 to 10000 ppm (based on Methane).
• Audible and Visible Alarm Singal analog circle (visual) and audible. when the Gas Leak Tester detects combustible gases, the number of analog circle and the beeping sound will increase with the increase of gases concentration
• Durable and Portable Has an easy-to-understand interface with its on/off and zero button, you can operate the device with one hand, pen type design,easy to carry and operate, 2 AAA batteries (included) are used for power supply, low-battery indicator, auto power off after about 5 minutes of non-usage conserves battery life.
• Wide Application The system warm-up time is about 30s and then hold this handheld detector in the area where you think there might be a leak and wait for the device to display the current gas levels to prevent dangerous accidents or damages.Widely Used for family alarm equipment,restaurant, rv, factory workspace, hospital,hotel, oil factory,garage, gas station etc.
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Features

• True-RMS AC DC Clamp Meter -MESTEK clamp meter can accurately measures max 600A AC/DC current, 600V AC/DC voltage, resistance, capacitance, continuity, temperature, diode; A perfect troubleshooting tool that will help you solve electrical problems in the car, industrial or at home quickly and safely.
• Multi-Function -Digtal backlit LCD display & LED Flashlight, Temperature Measurement for liquids and air conditioning ports, Low Battery Indication, Data Hold, True-RMS, Automatic Range, SEL fuction, Auto power off after 10 minutes inactivity, Zero function decreases the data error influenced by the Earth s magnetic field, and helps you to obtain a more accurate measurement, Non-contact AC voltage detection, Full range overload protection, 2 x 1.5 V AAA batteries included.
• Non-contact Voltage Testing -Non-Contact Voltage (NCV) detector can easily and quickly determine whether there is a voltage, without touching any wires. Simply push the NCV button with your thumb.The clamp meter has VFD and LoZ modes that can provide more accurate readings.
• Easy to Read -The AC/DC clamp meter has a Backlit screen and LED flashlight so you can see the readings when working in dim or low-light conditions,like electrical closets, under buildings, behind appliances, and in other enclosed spaces,convenient LED flashlight illuminates a dimly lit area.
• Safety First - The clamp multimeter has passed overvoltage category CAT III 1000V, CAT IV 600V, and CE safety standards. and it has overload protection on all ranges. Double insulation protection. Operation note Please take off the cup before using the test leads.
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Features

• MESTEK Infrared Thermometer Temperature Gun, -40 to 2192 Dual Laser High Temp Thermometer with LCD Color Display, Non-Contact Industrial Pyrometer 50:1 Distance Ratio, Adjustable Emissivity
• MESTEK Outlet Tester with GFCI - Electrical Voltage Tester Receptacle Tester with LCD Color Display, AC Voltage Socket Checker for Standard 3-Wire 120V Electrical Receptacles
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Features

• VERSATILE MULTIMETER TESTER - With 3/s Sampling Speed, MESTEK voltage tester can accurately measure AC/DC Current, AC/DC Voltage, Capacitance, Resistance, Diode, ON-OFF test, Temperature and Live Wire Identification. This digital multimeter is designed to solve electrical issues in both industrial and household settings.
• NON-CONTACT VOLTAGE TESTING - Fully Safe Non-contact voltage testing (NCV) with sound and light alarm. You can measure the voltage without connecting the test leads, which makes troubleshooting the line much easier and safer. When the multimeter senses a high-voltage signal, the red indicator light will turn on and the buzzer will emit a quick beep.
• USER-FRIENDLY MULTIMETER - MESTEK 6000 counts Auto-Ranging digital multimeter automatically measures values without the need to select a range, just switch the dial to the function you need. The Backlight screen and flashlight ensure easy use in dimly light areas. This voltmeter also supports Data Hold, Auto Shut-off, Low battery Indicator, MAX Value and designed with kickstand, Pen slot on the back. All these convenient features make measuring work easier and accurate.
• HIGH-PRECISION THERMOMETER HYGROMETER - Different from traditional temperature humidity meter, we adopt a high-precision semiconductor sensor from SWITZERLAND to ensure measurements accurately and quickly. With short response time and strong anti-interference ability, MESTEK thermometer and humidity gauge can be used for a wide range of applications.
• 2-in-1 TEMPERATURE HUMIDITY METER - MESTEK TH10 is a new type of digital temperature and humidity meter, which is designed to combine the functions of ambient temperature, relative humidity, wet bulb and dew point temperature. This mini temperature humidity monitor is compact and portable, safe and reliable. The Dew point is a measure of how much water vapor is actually in the air.
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Features

• VERSATILE MULTIMETER TESTER - With 3/s Sampling Speed, MESTEK voltage tester can accurately measure AC/DC Current, AC/DC Voltage, Capacitance, Resistance, Diode, ON-OFF test, Temperature and Live Wire Identification. This digital multimeter is designed to solve electrical issues in both industrial and household settings.
• HIGH-PRECISION THERMOMETER HYGROMETER - Different from traditional temperature humidity meter, we adopt a high-precision semiconductor sensor from SWITZERLAND to ensure measurements accurately and quickly. With short response time and strong anti-interference ability, MESTEK thermometer and humidity gauge can be used for a wide range of applications.
• NON-CONTACT VOLTAGE TESTING - Fully Safe Non-contact voltage testing (NCV) with sound and light alarm. You can measure the voltage without connecting the test leads, which makes troubleshooting the line much easier and safer. When the multimeter senses a high-voltage signal, the red indicator light will turn on and the buzzer will emit a quick beep.
• USER-FRIENDLY MULTIMETER - MESTEK 6000 counts Auto-Ranging digital multimeter automatically measures values without the need to select a range, just switch the dial to the function you need. The Backlight screen and flashlight ensure easy use in dimly light areas. This voltmeter also supports Data Hold, Auto Shut-off, Low battery Indicator, MAX Value and designed with kickstand, Pen slot on the back. All these convenient features make measuring work easier and accurate.
• 2-in-1 TEMPERATURE HUMIDITY METER - MESTEK TH10 is a new type of digital temperature and humidity meter, which is designed to combine the functions of ambient temperature, relative humidity, wet bulb and dew point temperature. This mini temperature humidity monitor is compact and portable, safe and reliable. The Dew point is a measure of how much water vapor is actually in the air.
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Features

• 100% Non-destructive Measurement Non-destructive induction hygrometer,which transmits and receives high-frequency electromagnetic wave signals from measured materials through the reverse sensor, can test all kinds of materials without destruction. Maximum measuring depth: 40 mm.
• Easy to use and High-precision Measurement : Press the SEL button after the MESTEK wood moisture meter is turned on, and it only needs to wait for 3 seconds to start the measurement.HOLD button, auto power-off function, out of range alarm and low battery, batteries included. Adopting high-precision alloy probe and high-performance processing chip, the measurement is accurate and responsive, and the measurement range reaches 0.0-100.0 with measurement accurary: 4%.
• 3-inch HD Color Screen : The moisture meter is equipped with a 3-inch HD color screen with three color analog bars and indicates DRY, RISK and WET status by Green, Yellow and Red respectively, which is very beautiful and intuitive, and very easy to read in low light conditions.
• Wide Range of Uses :Suitable for testing the moisture content of wood and building materials such as wallboard, slate, tiles, cardboard, plaster, concrete and mortar, as well as for repairing water leaks, checking the moisture content of bedroom walls, floor tiles or caravans, etc. by checking suspicious water stains with a moisture tester around the house, You can determine whether the area is wet and protect the structure of your house or flat.
• Comfortable & Easy to Carry :The side of the moisture meter is embedded with soft rubber, which is comfortable to touch. There is a cloth bag in the package, which is more convenient to carry and store. The moisture meter with a 3-year-replacement-warranty. If it let s you down, we ll replace it. No questions asked.
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Features

• Professional and precise, non-destructive measurement The moisture meter with high precision alloy probe and high performance processing chip, accurate measurement, fast response, measuring range up to 0.0-100.0. With data hold function. Without inserting electrodes or probes into the material to be measured, the high frequency waves of the moisture meter can penetrate about 40mm into the masonry, and the moisture measurement will not damage the surface of the object.
• Easy to use Measuring depth: Max. 40mm wall depth. Single point measurement can display MAX/MIN value simultaneously. Wet and dry alarm function-WET/RISK/DRY, the alarm threshold can be set automatically according to user requirements. Use the MEAS button for calibration after power on. The hold function can be used to record the current reading.
• Widely applications The wall moisture detector can be used to measure all kinds of masonry, plaster, wood, concrete, cement, houses, motorhomes and caravans. Even in hard-to-reach places you can still use it to measure. It is an excellent tool for homeowners, builders, carpenters and gardeners, to detect leaks and problems with water ingress. Note: This product cannot measure metals.
• Professional visibility The damp moisture locator features a large color LCD display and analog color display bar to make measurements more intuitive, low power alarm and automatic shutdown after 30 minutes without operation.
• No need to worry The appearance has a soft rubber coating, which is resistant to falls and durable.Quick response within 24 hours and 24 months warranty support.Accessories: storage bag, screwdriver, batteries and instruction. If there is any problem with our moisture meter, please contact us and we will work on it, to solve all problems.
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Features

• HIGH-PRECISION THERMOMETER HYGROMETER - Different from traditional temperature humidity meter, we adopt a high-precision semiconductor sensor from SWITZERLAND to ensure measurements accurately and quickly. With short response time and strong anti-interference ability, MESTEK thermometer and humidity gauge can be used for a wide range of applications.
• OUTLET TESTER WITH GFCI - The receptacle tester is designated for North American Standard 3-wire 120V electrical outlets. Test GFCI trip time in seconds to find out if the trip breaker is functioning. It can detect and identify common wiring faults, ensuring electrical safety and proper functionality of GFCI receptacles, it can be used for plug security testing in homes, factories, office, or buildings. Note: Please test the GFCI on the line with the correct wiring and circuit breaker installed.
• DUAL DISPLAY TEMPERATURE HUMIDITY MONITOR - The psychrometer has dual display humidity and temperature with accurate measuring. Humidity range: 0% - 99%RH; Temperature range: -20 (-4 ) - 60 (140 ); Dew point Temperature: -50 (-58 ) - 60 (140 ); Wet Bulb Temperature: -20 (-4 ) - 60 (140 ).
• USER-FRIENDLY PLUG TESTER - Just plug the socket tester into the standard outlet, and it will show the result on the screen within 3 seconds. The auto-hold function is convenient for hard-to-reach outlets, bright LED lights illuminate green and red for easy visual indicators. This outlet checker also supports Auto Shut-off, Low battery Indication, and a comfortable ergonomic design, delicate and portable. All these convenient features make testing work much easier and safer.
• USER-FRIENDLY HYGROMETER - The bright screen features C and F unit conversion, LCD Backlight and Low Battery Indicator functions. This wet bulb thermometer is also designed with an ergonomic design, double injection precision case, anti-dust, anti-skip and anti-drop triple protection using ABS material, comfortable hand grip, delicate and portable. All these convenient features make measuring work easier and accurate.
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Features

• VERSATILE MULTIMETER TESTER - With 3/s Sampling Speed, MESTEK voltage tester can accurately measure AC/DC Current, AC/DC Voltage, Capacitance, Resistance, Diode, ON-OFF test, Temperature and Live Wire Identification. This digital multimeter is designed to solve electrical issues in both industrial and household settings.
• OUTLET TESTER WITH GFCI - The receptacle tester is designated for North American Standard 3-wire 120V electrical outlets. Test GFCI trip time in seconds to find out if the trip breaker is functioning. It can detect and identify common wiring faults, ensuring electrical safety and proper functionality of GFCI receptacles, it can be used for plug security testing in homes, factories, office, or buildings. Note: Please test the GFCI on the line with the correct wiring and circuit breaker installed.
• NON-CONTACT VOLTAGE TESTING - Fully Safe Non-contact voltage testing (NCV) with sound and light alarm. You can measure the voltage without connecting the test leads, which makes troubleshooting the line much easier and safer. When the multimeter senses a high-voltage signal, the red indicator light will turn on and the buzzer will emit a quick beep.
• USER-FRIENDLY PLUG TESTER - Just plug the socket tester into the standard outlet, and it will show the result on the screen within 3 seconds. The auto-hold function is convenient for hard-to-reach outlets, bright LED lights illuminate green and red for easy visual indicators. This outlet checker also supports Auto Shut-off, Low battery Indication, and a comfortable ergonomic design, delicate and portable. All these convenient features make testing work much easier and safer.
• SAFETY GUARANTEE & AFTERSALES - With IEC Rated CAT.III 1000V, CE certification, MESTEK Multimeter Tester ensures safety during use. It features full range over-load protection, anti-burn dual fuse, thermistor protection circuit and double insulated unit for enhanced security and reliability. We also provide 36 months after-sale service and lifetime technical support, even if the Amazon return time is exceeded. Feel free to contact us with any questions.
• See more on Amazon...

Features

• VERSATILE MULTIMETER TESTER - With 3/s Sampling Speed, MESTEK voltage tester can accurately measure AC/DC Current, AC/DC Voltage, Capacitance, Resistance, Diode, ON-OFF test, Temperature and Live Wire Identification. This digital multimeter is designed to solve electrical issues in both industrial and household settings.
• NON-CONTACT VOLTAGE TESTING - Fully Safe Non-contact voltage testing (NCV) with sound and light alarm. You can measure the voltage without connecting the test leads, which makes troubleshooting the line much easier and safer. When the multimeter senses a high-voltage signal, the red indicator light will turn on and the buzzer will emit a quick beep.
• HIGH-PRECISION THERMOMETER HYGROMETER - Different from traditional temperature humidity meter, we adopt a high-precision semiconductor sensor from SWITZERLAND to ensure measurements accurately and quickly. With short response time and strong anti-interference ability, MESTEK thermometer and humidity gauge can be used for a wide range of applications.
• 2-in-1 TEMPERATURE HUMIDITY METER - MESTEK TH10 is a new type of digital temperature and humidity meter, which is designed to combine the functions of ambient temperature, relative humidity, wet bulb and dew point temperature. This mini temperature humidity monitor is compact and portable, safe and reliable. The Dew point is a measure of how much water vapor is actually in the air.
• WIDE APPLICATIONS - This digital multimeter tester is professionally designed for troubleshooting automotive, household, industrial or other electrical issues. It functions not only as an AC/DC Voltmeter but also as an Ohm Volt Amp Tester, Ohmmeter, Diode, Resistance, and Live Wire tester. The multi meter will be a great assistant for doing household or commercial improvements. ( Note: Please take off the cap before using the test leads)
• See more on Amazon...

Features

• HIGH-PRECISION THERMOMETER HYGROMETER - Different from traditional temperature humidity meter, we adopt a high-precision semiconductor sensor from SWITZERLAND to ensure measurements accurately and quickly. With short response time and strong anti-interference ability, MESTEK thermometer and humidity gauge can be used for a wide range of applications.
• 2-in-1 TEMPERATURE HUMIDITY METER - MESTEK TH10 is a new type of digital temperature and humidity meter, which is designed to combine the functions of ambient temperature, relative humidity, wet bulb and dew point temperature. This mini temperature humidity monitor is compact and portable, safe and reliable. The Dew point is a measure of how much water vapor is actually in the air.
• USER-FRIENDLY HYGROMETER - The bright screen features C and F unit conversion, LCD Backlight and Low Battery Indicator functions. This wet bulb thermometer is also designed with an ergonomic design, double injection precision case, anti-dust, anti-skip and anti-drop triple protection using ABS material, comfortable hand grip, delicate and portable. All these convenient features make measuring work easier and accurate
• VISIBLE & AUDIBLE ALARM The voltage tester features a high-quality and bright LED display, when it detects high voltage, the tip will send out a red light and beep. When the higher the sensed voltage is, or the closer the tip to the voltage source, it will beep at a higher frequency. At the same time, the indicator light will be red or green, the red means high voltage and live wire are detected, and the green means low voltage and null wire are detected.
• MULTI-FUCTION TESTER LED flashlight for working in dim areas, it also acts as an Emergency Flashlight when encountering a power blackout. Automatic Power Off after 5 minutes without operation or signal detection. When the battery is lower than 2.7V, the power light flashes 3 times, and the buzzer sounds automatically shut down, indicating that you need to change batteries. It is not only a non contact voltage tester, but also a good helper for Live/null wire testing or Breakpoint scanning.
• See more on Amazon...

Features

• VERSATILE MULTIMETER TESTER - With 3/s Sampling Speed, MESTEK voltage tester can accurately measure AC/DC Current, AC/DC Voltage, Capacitance, Resistance, Diode, ON-OFF test, Temperature and Live Wire Identification. This digital multimeter is designed to solve electrical issues in both industrial and household settings.
• NON-CONTACT VOLTAGE TESTING - Fully Safe Non-contact voltage testing (NCV) with sound and light alarm. You can measure the voltage without connecting the test leads, which makes troubleshooting the line much easier and safer. When the multimeter senses a high-voltage signal, the red indicator light will turn on and the buzzer will emit a quick beep.
• HIGH-PRECISION THERMOMETER HYGROMETER - Different from traditional temperature humidity meter, we adopt a high-precision semiconductor sensor from SWITZERLAND to ensure measurements accurately and quickly. With short response time and strong anti-interference ability, MESTEK thermometer and humidity gauge can be used for a wide range of applications.
• 2-in-1 TEMPERATURE HUMIDITY METER - MESTEK TH10 is a new type of digital temperature and humidity meter, which is designed to combine the functions of ambient temperature, relative humidity, wet bulb and dew point temperature. This mini temperature humidity monitor is compact and portable, safe and reliable. The Dew point is a measure of how much water vapor is actually in the air.
• WIDE APPLICATIONS - This digital multimeter tester is professionally designed for troubleshooting automotive, household, industrial or other electrical issues. It functions not only as an AC/DC Voltmeter but also as an Ohm Volt Amp Tester, Ohmmeter, Diode, Resistance, and Live Wire tester. The multi meter will be a great assistant for doing household or commercial improvements. ( Note: Please take off the cap before using the test leads)
• See more on Amazon...

Features

• VERSATILE MULTIMETER TESTER - With 3/s Sampling Speed, MESTEK voltage tester can accurately measure AC/DC Current, AC/DC Voltage, Capacitance, Resistance, Diode, ON-OFF test, Temperature and Live Wire Identification. This digital multimeter is designed to solve electrical issues in both industrial and household settings.
• OUTLET TESTER WITH GFCI - The receptacle tester is designated for North American Standard 3-wire 120V electrical outlets. Test GFCI trip time in seconds to find out if the trip breaker is functioning. It can detect and identify common wiring faults, ensuring electrical safety and proper functionality of GFCI receptacles, it can be used for plug security testing in homes, factories, office, or buildings. Note: Please test the GFCI on the line with the correct wiring and circuit breaker installed.
• NON-CONTACT VOLTAGE TESTING - Fully Safe Non-contact voltage testing (NCV) with sound and light alarm. You can measure the voltage without connecting the test leads, which makes troubleshooting the line much easier and safer. When the multimeter senses a high-voltage signal, the red indicator light will turn on and the buzzer will emit a quick beep.
• USER-FRIENDLY PLUG TESTER - Just plug the socket tester into the standard outlet, and it will show the result on the screen within 3 seconds. The auto-hold function is convenient for hard-to-reach outlets, bright LED lights illuminate green and red for easy visual indicators. This outlet checker also supports Auto Shut-off, Low battery Indication, and a comfortable ergonomic design, delicate and portable. All these convenient features make testing work much easier and safer.
• SAFETY GUARANTEE & AFTERSALES - With IEC Rated CAT.III 1000V, CE certification, MESTEK Multimeter Tester ensures safety during use. It features full range over-load protection, anti-burn dual fuse, thermistor protection circuit and double insulated unit for enhanced security and reliability. We also provide 36 months after-sale service and lifetime technical support, even if the Amazon return time is exceeded. Feel free to contact us with any questions.
• See more on Amazon...

Features

• HIGH-PRECISION THERMOMETER HYGROMETER - Different from traditional temperature humidity meter, we adopt a high-precision semiconductor sensor from SWITZERLAND to ensure measurements accurately and quickly. With short response time and strong anti-interference ability, MESTEK thermometer and humidity gauge can be used for a wide range of applications.
• OUTLET TESTER WITH GFCI - The receptacle tester is designated for North American Standard 3-wire 120V electrical outlets. Test GFCI trip time in seconds to find out if the trip breaker is functioning. It can detect and identify common wiring faults, ensuring electrical safety and proper functionality of GFCI receptacles, it can be used for plug security testing in homes, factories, office, or buildings. Note: Please test the GFCI on the line with the correct wiring and circuit breaker installed.
• DUAL DISPLAY TEMPERATURE HUMIDITY MONITOR - The psychrometer has dual display humidity and temperature with accurate measuring. Humidity range: 0% - 99%RH; Temperature range: -20 (-4 ) - 60 (140 ); Dew point Temperature: -50 (-58 ) - 60 (140 ); Wet Bulb Temperature: -20 (-4 ) - 60 (140 ).
• USER-FRIENDLY PLUG TESTER - Just plug the socket tester into the standard outlet, and it will show the result on the screen within 3 seconds. The auto-hold function is convenient for hard-to-reach outlets, bright LED lights illuminate green and red for easy visual indicators. This outlet checker also supports Auto Shut-off, Low battery Indication, and a comfortable ergonomic design, delicate and portable. All these convenient features make testing work much easier and safer.
• USER-FRIENDLY HYGROMETER - The bright screen features C and F unit conversion, LCD Backlight and Low Battery Indicator functions. This wet bulb thermometer is also designed with an ergonomic design, double injection precision case, anti-dust, anti-skip and anti-drop triple protection using ABS material, comfortable hand grip, delicate and portable. All these convenient features make measuring work easier and accurate.
• See more on Amazon...

Features

• HIGH-PRECISION THERMOMETER HYGROMETER - Different from traditional temperature humidity meter, we adopt a high-precision semiconductor sensor from SWITZERLAND to ensure measurements accurately and quickly. With short response time and strong anti-interference ability, MESTEK thermometer and humidity gauge can be used for a wide range of applications.
• 2-in-1 TEMPERATURE HUMIDITY METER - MESTEK TH10 is a new type of digital temperature and humidity meter, which is designed to combine the functions of ambient temperature, relative humidity, wet bulb and dew point temperature. This mini temperature humidity monitor is compact and portable, safe and reliable. The Dew point is a measure of how much water vapor is actually in the air.
• USER-FRIENDLY HYGROMETER - The bright screen features C and F unit conversion, LCD Backlight and Low Battery Indicator functions. This wet bulb thermometer is also designed with an ergonomic design, double injection precision case, anti-dust, anti-skip and anti-drop triple protection using ABS material, comfortable hand grip, delicate and portable. All these convenient features make measuring work easier and accurate
• VISIBLE & AUDIBLE ALARM The voltage tester features a high-quality and bright LED display, when it detects high voltage, the tip will send out a red light and beep. When the higher the sensed voltage is, or the closer the tip to the voltage source, it will beep at a higher frequency. At the same time, the indicator light will be red or green, the red means high voltage and live wire are detected, and the green means low voltage and null wire are detected.
• MULTI-FUCTION TESTER LED flashlight for working in dim areas, it also acts as an Emergency Flashlight when encountering a power blackout. Automatic Power Off after 5 minutes without operation or signal detection. When the battery is lower than 2.7V, the power light flashes 3 times, and the buzzer sounds automatically shut down, indicating that you need to change batteries. It is not only a non contact voltage tester, but also a good helper for Live/null wire testing or Breakpoint scanning.
• See more on Amazon...

Features

• CLEAR LCD COLOR DISPLAY - MESTEK electrical outlet tester is designed with a large VA reverse display color screen for easy visual indication, even in sunlight or dimly lit areas, more intuitive than other socket tester on the market, can better distinguish the data at a glance. The clear LCD Readout can show the results of wiring conditions, voltage, and the time required to trip a GFCI device, no need to look at a chart to understand results, allowing for quick and accurate troubleshooting.
• DETECT COMMON WIRING FAULTS - MESTEK ST06 is an electrical socket tester that can detect the most common wiring faults of Wire Correct, Open Ground, Open Neutral, Open Hot, Hot/ground Reverse, Hot/neutral Reverse, and Dual Open (neutral & ground) in standard 3-wire and GFCI electrical outlets. This receptacle tester would be a great assistant for your home to protect your security against the risk of electric shock.
• USER-FRIENDLY PLUG TESTER - Just plug the socket tester into the standard outlet, and it will show the result on the screen within 3 seconds. The auto-hold function is convenient for hard-to-reach outlets, bright LED lights illuminate green and red for easy visual indicators. This outlet checker also supports Auto Shut-off, Low battery Indication, and a comfortable ergonomic design, delicate and portable. All these convenient features make testing work much easier and safer.
• NON-CONTACT VOLTAGE TESTER With a fully safe NCV induction probe for detecting AC voltage, just place the tip near an outlet, terminal strip or supply cord, when the tip glows red and the voltage tester pen beeps, it indicates there's voltage, which makes troubleshooting the line much easier and safe. This non-contact voltage detector can be used in circuit breakers, lighting fixtures, switches, outlets, wires, etc. A great assistant for electricians and homeowners. DUAL RANGE ELECTRIC TESTER
• VISIBLE & AUDIBLE ALARM The voltage tester features a high-quality and bright LED display, when it detects high voltage, the tip will send out a red light and beep. When the higher the sensed voltage is, or the closer the tip to the voltage source, it will beep at a higher frequency. At the same time, the indicator light will be red or green, the red means high voltage and live wire are detected, and the green means low voltage and null wire are detected.
• See more on Amazon...