Best Vacuum Gauges - Buying Guide
Last Updated: 04/25/2024
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Bestselling Vacuum Gauges on Amazon
- MEASUREMAN 2-1/2" dial, 1/4"NPT Lower, Glycerin Filled, Stainless Steel case, Brass Inside, 30inHg/-...
- CPS VG200: Vacuum Gauge with Digital LCD Display
- SENCTRL 30inHg Vacuum Pressure Gauge, 2" Dial, 1/8 NPT Lower Mount, Waterproof, Stainless Steel Case...
- UHARBOUR Glycerin Filled Vacuum Pressure Gauge, 2-1/2" Clear dial,1/4"NPT Bottom Connection, Stainle...
- SENCTRL 30 inHg Vacuum Silicone Oil Liquid Filled Low Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower...
- GOATACURA -30inHg-0 Glycerin Filled Vacuum Pressure Gauge, 2" Dial Size, 304 Stainless Steel Case, 1...
- VMV-1 Digital Vacuum Gauge,0-30000 Microns Range, 2% Accuracy, 7/16-20UNF Interface
- GOATACURA -30inHg/kpa-0 Glycerin Filled Vacuum Pressure Gauge, 2" Dial Size, 304 Stainless Steel Cas...
- CMTOOL Vacuum Gauge HVAC Digital Micron Gauge HVAC Micron Vacuum Gauge Tester 100KPa/750061Microns D...
- Digital Vacuum Gauge 0-750000microns Range Micron Gauge HVAC Vacuum Gauge 13 Units Vacuum Gauge Auto...
#1
MEASUREMAN 2-1/2" dial, 1/4"NPT Lower, Glycerin Filled, Stainless Steel case, Brass Inside, 30inHg/-100kpa-0
Asin: B084Z344QF
Features
- For measuring the vacuum of gas, air, suitable for vacuum pump, vacuum tank or other vacuum system
- 2-1/2 dial size, 1/4NPT lower mount,
- Vacuum range: -30Hg/-100kpa-0
- 304 stainless steel case and crimped ring, polycarbonate window, brass inside and connection,
- Accuracy: +/-3-2-3%,
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Vacuum Range: -30"Hg/-100Kpa-0.
Accuracy: +/-3-2-3%,.
304 Stainless Steel Case And Crimped Ring, Polycarbonate Window, Brass Inside And Connection,.
2-1/2" Dial Size, 1/4"Npt Lower Mount,.
Brand: MEASUREMAN | Manufacturer: MEASUREMAN
Dimensions: 1.46 x 3.54 x 2.83 inches | Weight: 0.44 Pounds
See On Amazon #2
CPS VG200: Vacuum Gauge with Digital LCD Display
Asin: B009AXGCSC | Model: VG200 | PartNumber: VG200 | Ean: 0013317012192, 0750377771033 | UPC: 013317012192, 750377771033
Features
- ACCURATE - Calibrated to strict NIST standards for best-in-class accuracy and reliability.
- SMART DESIGN - Advanced sensor design with self-heated thermistor bridge and automatic temperature compensation.
- SIMPLE TO CLEAN - Field cleanable sensor designed to withstand 400 Psi of positive pressure.
- EASY TO READ - Continual digital readout of evacuation process on large, easy to read 5-digit LCD display.
- USER SELECTABLE UNITS - Choose between microns, torr, in/hg or mBar.
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Simple To Clean - Field Cleanable Sensor Designed To Withstand 400 Psi Of Positive Pressure..
User Selectable Units - Choose Between Microns, Torr, In/Hg Or Mbar..
Easy To Read - Continual Digital Readout Of Evacuation Process On Large, Easy To Read 5-Digit Lcd Display..
Smart Design - Advanced Sensor Design With Self-Heated Thermistor Bridge And Automatic Temperature Compensation..
Brand: CPS | Manufacturer: CPS
Dimensions: 3.15 x 1.97 x 4.33 Inches | Weight: 0.66 Pounds
See On Amazon #3
SENCTRL 30inHg Vacuum Pressure Gauge, 2" Dial, 1/8 NPT Lower Mount, Waterproof, Stainless Steel Case, for Tube Tester, HVAC, Pneumatic Air Compressor, Hand Pump, Valve Test
Asin: B0BF51M962 | Model: Y.5TDL02.N30/0Hg | PartNumber: Y.5TDL02.N30/0Hg
Features
- PRV-Tex Series: The circular dial is enclosed in a 304 stainless steel case for corrosion resistance. IP67 waterproof reduces condensation inside causing fogging of the window. Offer clear reading and weather resistance.
- Brass and Stainless Steel wetted parts for measuring non-corrosive liquid and gas pressure. Such as water, oil pressure test.
- Compatible with conditioning manifolds, HVAC pipe, espresso, hand pump, tire, tank, pneumatic, portable home air compressor, low-pressure systems, mini split vacuum pump kit, vacuum pumps for resin and etc.
- Measures pressure with dual scale (-30-0 inHg/-1-0 bar). Display accuracy is + or - 3/2/3% over the entire range of the gauge
- Lower mount male connection with 1/8 NPT thread.
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Compatible With Conditioning Manifolds, Hvac Pipe, Espresso, Hand Pump, Tire, Tank, Pneumatic, Portable Home Air Compressor, Low-Pressure Systems, Mini Split Vacuum Pump Kit, Vacuum Pumps For Resin And Etc..
Lower Mount Male Connection With 1/8" Npt Thread..
Measures Pressure With Dual Scale (-30-0 Inhg/-1-0 Bar). Display Accuracy Is + Or - 3/2/3% Over The Entire Range Of The Gauge.
Brass And Stainless Steel Wetted Parts For Measuring Non-Corrosive Liquid And Gas Pressure. Such As Water, Oil Pressure Test..
Brand: senctrl | Manufacturer: SENCTRL
See On Amazon #4
UHARBOUR Glycerin Filled Vacuum Pressure Gauge, 2-1/2" Clear dial,1/4"NPT Bottom Connection, Stainless Steel Case, Brass Movement, Dual Scales -30HG/30PSI
Asin: B08ZHXFYKN | Model: GDD016 | PartNumber: GDD016 | Ean: 0795890825894 | UPC: 795890825894
Features
- LIQUID FILLING VACUUM GAUGE 1/4 NPT WITH 2.5" CLEAR DIAL: Liquid Filled to enhance the reliability and integrity of this pressure vacuum gauge; helps dampen the effect of vibration and pulsation; Clear dial with dual two colors scales make this pool vacuum gauge easy to read;
- PORFESSIONAL GRADE VACUUM PRESSURE GAUGE from -30Hg-0-30PSI(-1 to 2bar), Accuracy comply to ASME B40.100 standard.Widely appply for measuring the vacuum of gas and air, 1/4 vaccuum gauge suitable for vacuum pump, vacuum tank or other vacuum system.
- STAINLESS STEEL CASE WITH DURABLE CONSTRUCTION is built to outlast the competition from normal steel or plastic gauge. The superior quality steel and brass ensure the 1/4 vaccuum gauge corrosion resistance and extends the life of this vacuum and pressure gauge.
- MATERIAL: This vacuum and pressure gauge equips with stainless steel case, brass wetted parts, glycerin filled.
- VACUUM GAUGE 1/4 NPT WITH LIFETIME SATISFACTION GUARANTEE AND FRIENDLY CUSTOMER SUPPORT,Buy with confidence,save your time and money, and enjoy accurate measure experience.
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Stainless Steel Case With Durable Construction Is Built To Outlast The Competition From Normal Steel Or Plastic Gauge. The Superior Quality Steel And Brass Ensure The 1/4” Vaccuum Gauge Corrosion Resistance And Extends The Life Of This Vacuum And Pressure Gauge..
Vacuum Gauge 1/4 Npt With Lifetime Satisfaction Guarantee And Friendly Customer Support,Buy With Confidence,Save Your Time And Money, And Enjoy Accurate Measure Experience..
Material: This Vacuum And Pressure Gauge Equips With Stainless Steel Case, Brass Wetted Parts, Glycerin Filled..
Porfessional Grade Vacuum Pressure Gauge From -30"Hg-0-30Psi(-1 To 2Bar), Accuracy Comply To Asme B40.100 Standard.Widely Appply For Measuring The Vacuum Of Gas And Air, 1/4” Vaccuum Gauge Suitable For Vacuum Pump, Vacuum Tank Or Other Vacuum System..
Brand: Uharbour | Manufacturer: Uharbour
Dimensions: 1.20 x 3.50 x 2.70 Inches | Weight: 0.39 Pounds
See On Amazon #5
SENCTRL 30 inHg Vacuum Silicone Oil Liquid Filled Low Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Air Conditioning Manifolds, HVAC, Air Pump Vacuum Test
Asin: B0BCYMT1RT
Features
- Brass and Stainless Steel wetted parts for measuring non-corrosive liquid and gas pressure. Such as water, oil, air pressure test. Compatible with air conditioning line repair, tank, hvac tools, air pump, pipe, tube vacuum test and etc..
- Circular dial is enclosed in a 304 stainless steel case for corrosion resistance. Liquid filled inhibits pointer flutter and prevents damage to the internal mechanics from vibration and pulsation.
- Freeze Resistant: Silicone oil ensures long-term work in low temperature(-40~140 /-40~60 ) and suits for most outdoor conditions and seasons.
- Measures pressure with dual scale (-30-0 inHg/-100-0 kPa). Display accuracy is + or - 3/2/3% over the entire range of the gauge.
- IP67 waterproof prevent condensation inside caused fogging of the window. Offer clear reading.
- Lower mount male connection with 1/4 NPT thread.
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Freeze Resistant: Silicone Oil Ensures Long-Term Work In Low Temperature(-40~140℉/-40~60℃) And Suits For Most Outdoor Conditions And Seasons..
Ip67 Waterproof Prevent Condensation Inside Caused Fogging Of The Window. Offer Clear Reading..
Lower Mount Male Connection With 1/4" Npt Thread..
Measures Pressure With Dual Scale (-30-0 Inhg/-100-0 Kpa). Display Accuracy Is + Or - 3/2/3% Over The Entire Range Of The Gauge..
Circular Dial Is Enclosed In A 304 Stainless Steel Case For Corrosion Resistance. Liquid Filled Inhibits Pointer Flutter And Prevents Damage To The Internal Mechanics From Vibration And Pulsation..
Brand: senctrl | Manufacturer: SENCTRL
See On Amazon #6
GOATACURA -30inHg-0 Glycerin Filled Vacuum Pressure Gauge, 2" Dial Size, 304 Stainless Steel Case, 1/4" NPT Lower Mount, with High Accuracy
Asin: B0CN2YGTF9 | Model: GA017 | PartNumber: GA017
Features
- Application For measuring the vacuum of gas and air, suitable for vacuum pump, vacuum tank or other vacuum system.
- Features Glycerine filled provide good vibration and shock resistance, 304 stainless steel case corrosion resistance with durable structure.
- Parameter 2 dial size, 1/4 NPT lower mount
- Range -30inHg-0, single scale, clear reading
- Accuracy +/-3-2-3%, comply with ANSI B40.1 (Grade B) standard, with accuracy test report.
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【Parameter】2" Dial Size, 1/4" Npt Lower Mount.
【Accuracy】+/-3-2-3%, Comply With Ansi B40.1 (Grade B) Standard, With Accuracy Test Report..
【Range】-30Inhg-0, Single Scale, Clear Reading.
【Features】Glycerine Filled Provide Good Vibration And Shock Resistance, 304 Stainless Steel Case Corrosion Resistance With Durable Structure..
Brand: GOATACURA | Manufacturer: GOATACURA
See On Amazon #7
VMV-1 Digital Vacuum Gauge,0-30000 Microns Range, 2% Accuracy, 7/16-20UNF Interface
Asin: B07N7THWPM | Model: Hilitandu3sygepodq | PartNumber: Hilitandu3sygepodq | Ean: 0783335090907 | UPC: 783335090907
Features
- Vacuum gauge with ultra-fine resolution (Resolution: 0.01).
- Backlit, LCD digital display of 4 international units including Pa, mBar, mmhg, Microns, and a 1/2-second response time.
- Connector type : Standard 7/16-20UNF Interface. Maximum Overload Pressure: 14psi/0.1Mpa.
- Supports four vacuum units, overrange protection and zero setting.
- Measurement Accuracy: 2-100Pa (Digits 5%),Operating Temperature: 0-50 C(32-122).
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Connector Type : Standard 7/16-20Unf Interface. Maximum Overload Pressure: 14Psi/0.1Mpa..
Measurement Accuracy: 2-100Pa (Digits ± 5%),Operating Temperature: 0-50°C(32-122)..
Supports Four Vacuum Units, Overrange Protection And Zero Setting..
Backlit, Lcd Digital Display Of 4 International Units Including Pa, Mbar, Mmhg, Microns, And A 1/2-Second Response Time..
Brand: Hilitand | Manufacturer: Hilitand
Dimensions: 1.18 x 5.71 x 2.36 Inches | Weight: 0.90 pounds
See On Amazon #8
GOATACURA -30inHg/kpa-0 Glycerin Filled Vacuum Pressure Gauge, 2" Dial Size, 304 Stainless Steel Case, 1/4" NPT Center Back Mount, with High Accuracy
Asin: B0CPKYYQDW | Model: GA028 | PartNumber: GA028
Features
- Application For measuring the vacuum of gas and air, suitable for vacuum pump, vacuum tank or other vacuum system.
- Features Glycerine filled provide good vibration and shock resistance, 304 stainless steel case corrosion resistance with durable structure.
- Parameter 2 dial size, 1/4 NPT center back mount
- Range -30inHg/kpa-0, dual scale
- Accuracy +/-3-2-3%, comply with ANSI B40.1 (Grade B) standard, with accuracy test report.
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【Parameter】2" Dial Size, 1/4" Npt Center Back Mount.
【Accuracy】+/-3-2-3%, Comply With Ansi B40.1 (Grade B) Standard, With Accuracy Test Report..
【Range】-30Inhg/Kpa-0, Dual Scale.
【Features】Glycerine Filled Provide Good Vibration And Shock Resistance, 304 Stainless Steel Case Corrosion Resistance With Durable Structure..
Brand: GOATACURA | Manufacturer: GOATACURA
See On Amazon #9
CMTOOL Vacuum Gauge HVAC Digital Micron Gauge HVAC Micron Vacuum Gauge Tester 100KPa/750061Microns Digital Vacuum Micron Meter Set 13 Units AC Tool Vacuum Test Kit with 1/4'' Quick Coupler Access Tee
Asin: B0C1S83NLZ | Ean: 0728990666081 | UPC: 728990666081
Features
- NOTE: (1) When using the product, you must use the sealing gasket included in the package to prevent gas leakage. (2) Use the calibration function to calibrate the product before each measurement. Note: Failure to calibrate will affect the measurement results. (3) When the gas change is not obvious, wait for 1-2 minutes. If there is no change in the measurement data, it means the gas tends to be stable and is in a vacuum state.
- 1. Monitoring Mode & Sound and Light Alarm When the micron vacuum gauge is turned on, it defaults to normal mode, short press the SET button to enter the monitoring mode. If the current pressure is lower than the set pressure, the backlight of the HVAC vacuum gauge will flash and the buzzer will sound continuously. When the pressure is greater than the set pressure, the alarm will disappear automatically (press any key or the alarm can be automatically disarmed after 30 seconds).
- 2. High Precision Sensor & 13 Pressure Units The micron vacuum gauge uses a professional micron-level sensor for more accurate measurement. Measuring range: 0-100KPa/14.50Psi/750061umHg (micron), resolution: 0.001Kpa/1umHg, accuracy: 0.1%FS. The HVAC micron vacuum gauge supports 13 units: mmHg, inHg, umHg, ftH2O, cmH2O, inH2O, Pa, Kpa, mbar, bar, Kg/cm , psi, oz/in .
- 3. Calibration Function & Battery Level Display & Non-Slip Design By long pressing the CAL button, the micron vacuum gauge enters the calibration mode and exits automatically after completion. Powered by a 9V battery (included in the package), the battery frame on the screen will display the battery level. Both sides are designed with non-slip rubber, which is non-slip and comfortable to hold. The digital vacuum gauge adopts IP54 dustproof level, which is suitable for various field tests.
- 4. Large Display Supports Backlight & / Switching The 4.2CM 4.8CM high-definition display screen supports LCD backlight, which can display clear data even in dark or weak light conditions. When the digital micron vacuum gauge is turned on, short press the ON/OFF button to turn on and off the backlight. UNITS button: short press to switch pressure units, long press to switch temperature units.
- 5. Wide Application The micron gauge is used to accurately measure small pressure changes in a vacuum, usually used in conjunction with vacuum pumps and refrigerant gauges, allowing you to monitor the vacuum evacuation process in precision cooling systems and heat pumps. The digital vacuum gauge can also read the real-time pressure during the evacuation of the refrigeration system to help you judge the degree of moisture removal and elimination of contaminants such as oil and external gases.
- 6. Packing List and 3-Year Warranty The digital micron vacuum gauge kit includes a vacuum gauge (built-in 9v battery), a 1/4 SAE extension straight joint, a 1/4 SAE tee joint, an English user manual and a portable carrying bag. We offer a free 36-month warranty on this micron vacuum gauge kit to ensure your shopping experience. If you have any questions about this micron gauge HVAC kit, please feel free to contact us and we will provide you with a satisfactory solution as soon as possible.
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2.【High Precision Sensor & 13 Pressure Units】The Micron Vacuum Gauge Uses A Professional Micron-Level Sensor For More Accurate Measurement. Measuring Range: 0-100Kpa/14.50Psi/750061Umhg (Micron), Resolution: 0.001Kpa/1Umhg, Accuracy: ±0.1%Fs. The Hvac Micron Vacuum Gauge Supports 13 Units: Mmhg, Inhg, Umhg, Fth2o, Cmh2o, Inh2o, Pa, Kpa, Mbar, Bar, Kg/Cm², Psi, Oz/In²..
6.【Packing List And 3-Year Warranty】The Digital Micron Vacuum Gauge Kit Includes A Vacuum Gauge (Built-In 9V Battery), A 1/4" Sae Extension Straight Joint, A 1/4" Sae Tee Joint, An English User Manual And A Portable Carrying Bag. We Offer A Free 36-Month Warranty On This Micron Vacuum Gauge Kit To Ensure Your Shopping Experience. If You Have Any Questions About This Micron Gauge Hvac Kit, Please Feel Free To Contact Us And We Will Provide You With A Satisfactory Solution As Soon As Possible..
4.【Large Display Supports Backlight & ℃/℉ Switching】The 4.2Cm×4.8Cm High-Definition Display Screen Supports Lcd Backlight, Which Can Display Clear Data Even In Dark Or Weak Light Conditions. When The Digital Micron Vacuum Gauge Is Turned On, Short Press The "On/Off" Button To Turn On And Off The Backlight. “Units” Button: Short Press To Switch Pressure Units, Long Press To Switch Temperature Units..
5.【Wide Application】The Micron Gauge Is Used To Accurately Measure Small Pressure Changes In A Vacuum, Usually Used In Conjunction With Vacuum Pumps And Refrigerant Gauges, Allowing You To Monitor The Vacuum Evacuation Process In Precision Cooling Systems And Heat Pumps. The Digital Vacuum Gauge Can Also Read The Real-Time Pressure During The Evacuation Of The Refrigeration System To Help You Judge The Degree Of Moisture Removal And Elimination Of Contaminants Such As Oil And External Gases..
3.【Calibration Function & Battery Level Display & Non-Slip Design】By Long Pressing The "Cal" Button, The Micron Vacuum Gauge Enters The Calibration Mode And Exits Automatically After Completion. Powered By A 9V Battery (Included In The Package), The Battery Frame On The Screen Will Display The Battery Level. Both Sides Are Designed With Non-Slip Rubber, Which Is Non-Slip And Comfortable To Hold. The Digital Vacuum Gauge Adopts Ip54 Dustproof Level, Which Is Suitable For Various Field Tests..
1.【Monitoring Mode & Sound And Light Alarm】When The Micron Vacuum Gauge Is Turned On, It Defaults To Normal Mode, Short Press The "Set" Button To Enter The Monitoring Mode. If The Current Pressure Is Lower Than The Set Pressure, The Backlight Of The Hvac Vacuum Gauge Will Flash And The Buzzer Will Sound Continuously. When The Pressure Is Greater Than The Set Pressure, The Alarm Will Disappear Automatically (Press Any Key Or The Alarm Can Be Automatically Disarmed After 30 Seconds)..
Brand: CMTOOL | Manufacturer: CMTOOL
Dimensions: 1.97 x 7.87 x 5.91 inches | Weight: 0.88 Pounds
See On Amazon #10
Digital Vacuum Gauge 0-750000microns Range Micron Gauge HVAC Vacuum Gauge 13 Units Vacuum Gauge Automotive 7/16"-20UNF(1/4" SAE) HVAC Micron Gauge Vacuum Tester with Alarm,Extension Connector
Asin: B0CC9D7JQV
Features
- Multi-Functional Intelligent Digital Vacuum Gauge Vacuum gauge is versatile,it can accurately measure micro change of pressure in vacuum.Also,you can gauge the real-time pressure of the refrigeration system in vacuuming,thus gathering information relevant to dehydration and cleaning foreign body.In addition to monitoring the vacuum system in real time,it can also identify the quality of the vacuum pump,measure whether the system is leaking,obtain the status of the refrigerant charging,etc.
- High-Precision Vacuum Sensor &13 Measurement Units HVAC micron gauge is accurate and reliable in measurement,and the range is reduced to 0-100Kpa/0-750,000microns,which further improves the measurement accuracy(measurement accuracy: 0.1%FS,minimum resolution:1 micron).Built-in high-precision vacuum sensor,which is not only accurate and reliable,but also quick to respond.It has 13 measurement units (mmHg,inHg,umHg,ftH2O,cmH2O,inH2O,Pa,Kpa,mbar,bar,Kg/cm ,psi,oz/in )which can be switched freely.
- Two Working Modes & 1 Calibration Modes Digital vacuum gauge has two working modes,normal and monitoring.The normal mode (default mode) is when the gauge is switched on,and press the SET button for monitoring mode in short time. In the monitoring mode, the screen displays a flashing SET indicator,and the buzzer sounds.In addition, the vacuum gauge is also designed with a calibration mode,long press the CAL button to enter calibration settings,automatically exits upon completion.
- Sound & Light Dual Alarm Vacuum gauge hvac can be set to an pressure alarm value and has a buzzer alarm function.In monitoring mode,if the current pressure is lower than the set pressure at that time,the buzzer will alarm continuously and the backlight will flash.It also has a temperature measurement function,when the refrigerant hose is connected to the air-conditioning pipe,it can display the temperature in the air-conditioning pipe in real time,helping you to judge the degree of vacuuming.
- Humanized Design HVAC vacuum gauge adopts a high-definition LCD display with backlight function for better readability,and it can work normally even in a dim environment.Vacuum gauge is designed with non-slip rubber on the both sides,which can effectively prevent slipping and have a comfortable grip.Also,the vacuum gauge comes with an extension connector,saving you the time of buying extra.It is a good helper for AC technicians who do air conditioning charging or automotive AC work
- 2 Years Warranty Our digital vacuum gauge provides a two-year warranty. If you have any questions during use, please feel free to contact us, we will reply you in time. Note: Digital vacuum gauges are always used with vacuum pumps, and are often used in conjunction with refrigerant gauges to monitor refrigeration systems.
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【Two Working Modes & 1 Calibration Modes】Digital Vacuum Gauge Has Two Working Modes,Normal And Monitoring.The Normal Mode (Default Mode) Is When The Gauge Is Switched On,And Press The "Set" Button" For Monitoring Mode In Short Time. In The Monitoring Mode, The Screen Displays A Flashing Set Indicator,And The Buzzer Sounds.In Addition, The Vacuum Gauge Is Also Designed With A Calibration Mode,Long Press The "Cal" Button To Enter Calibration Settings,Automatically Exits Upon Completion..
【Humanized Design】Hvac Vacuum Gauge Adopts A High-Definition Lcd Display With Backlight Function For Better Readability,And It Can Work Normally Even In A Dim Environment.Vacuum Gauge Is Designed With Non-Slip Rubber On The Both Sides,Which Can Effectively Prevent Slipping And Have A Comfortable Grip.Also,The Vacuum Gauge Comes With An Extension Connector,Saving You The Time Of Buying Extra.It Is A Good Helper For Ac Technicians Who Do Air Conditioning Charging Or Automotive Ac Work.
【2 Years Warranty】Our Digital Vacuum Gauge Provides A Two-Year Warranty. If You Have Any Questions During Use, Please Feel Free To Contact Us, We Will Reply You In Time. Note: Digital Vacuum Gauges Are Always Used With Vacuum Pumps, And Are Often Used In Conjunction With Refrigerant Gauges To Monitor Refrigeration Systems..
【Sound & Light Dual Alarm】Vacuum Gauge Hvac Can Be Set To An Pressure Alarm Value And Has A Buzzer Alarm Function.In Monitoring Mode,If The Current Pressure Is Lower Than The Set Pressure At That Time,The Buzzer Will Alarm Continuously And The Backlight Will Flash.It Also Has A Temperature Measurement Function,When The Refrigerant Hose Is Connected To The Air-Conditioning Pipe,It Can Display The Temperature In The Air-Conditioning Pipe In Real Time,Helping You To Judge The Degree Of Vacuuming..
【High-Precision Vacuum Sensor &13 Measurement Units】Hvac Micron Gauge Is Accurate And Reliable In Measurement,And The Range Is Reduced To 0-100Kpa/0-750,000Microns,Which Further Improves The Measurement Accuracy(Measurement Accuracy:±0.1%Fs,Minimum Resolution:1 Micron).Built-In High-Precision Vacuum Sensor,Which Is Not Only Accurate And Reliable,But Also Quick To Respond.It Has 13 Measurement Units (Mmhg,Inhg,Umhg,Fth2o,Cmh2o,Inh2o,Pa,Kpa,Mbar,Bar,Kg/Cm²,Psi,Oz/In²)Which Can Be Switched Freely..
Brand: DUOYI | Manufacturer: DUOYI
Dimensions: 1.96 x 7.87 x 5.90 Inches
See On Amazon #11
Supco VG64 Vacuum Gauge, Digital Display, 0-12000 microns Range, 10% Accuracy, 1/4" Male Flare Fitting Connection , Grey
Asin: B002JP5PAE | Model: VG64 | PartNumber: VG64 | Ean: 0687152136100 | UPC: 687152136100
Features
- Vacuum gauge with ultra-fine resolution (0.5 to 1000 micron), and a 0-12,000 micron vacuum range for accurate pressure measurement during system evacuation, and high-precision laboratory tests
- Programmable, audible and visual alarm for high and low vacuum indicates when threshold is reached
- Backlit, LCD digital display of seven international units including microns, Pascal, and PSI, and a 1/2-second response time
- Auto shut-off eight hours after alarm activation, and when alarm is disabled
- Built-in hanging apparatus for maneuverability
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Backlit, Lcd Digital Display Of Seven International Units Including Microns, Pascal, And Psi, And A 1/2-Second Response Time.
Built-In Hanging Apparatus For Maneuverability.
Auto Shut-Off Eight Hours After Alarm Activation, And When Alarm Is Disabled.
Programmable, Audible And Visual Alarm For High And Low Vacuum Indicates When Threshold Is Reached.
Brand: Supco | Manufacturer: Supco
Dimensions: 5.00 x 9.00 x 2.00 inches | Weight: 0.25 Pounds
See On Amazon #12
CPS-AO-42500-08 Products VG200 Portable Digital Vacuum Gauge, LCD, Atmospheric to 0 microns
Asin: B00DDDA12I | Model: AO-42500-08 | PartNumber: AO-42500-08
Features
- Product Type: ELECTROMECHANICAL GAUGE
- Package length: 5.08 cm
- Package width: 12.7 cm
- Package height: 20.32 cm
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Package Width: 12.7 Cm.
Package Height: 20.32 Cm.
Package Length: 5.08 Cm.
First Available: 03/14/2017
Brand: CPS | Manufacturer: DAVIS INSTRUMENTS
Dimensions: 2.00 x 8.00 x 5.00 Inches | Weight: 0.86 pounds
See On Amazon #13
SCTSNSR -30 inHg to 0 Vacuum Pressure Gauge, Glycerin Liquid Filled, 2.5 inch Dial, 1/4" NPT Lower Mount, Stainless Steel Case, for Air Conditioning Line, Tank, Air Pump, HVAC, Pipe, Pressure Test
Asin: B0CR7V6LYK | Model: SC01.25GL04N30inHg | PartNumber: SC01.25GL04N30inHg | Ean: 6976763050108
Features
- This pressure gauge is built with brass and stainless steel parts to measure pressure in liquids and gases that aren't corrosive, like water, oil, and air pressure tests. It's perfect for use with things like air conditioning line repair, tanks, HVAC tools, air pumps, pipes, tube vacuum tests, and more.
- The round dial is safely tucked into a 304 stainless steel case to resist corrosion. Internal filling of glycerin in the pressure gauge ensures stable pointer readings and safeguards internal mechanisms against vibration damage.
- Red Range Mark: Easy sliding on the dial allows for effortless adjustment. The arrow-shaped design indicates the upper and lower limits, providing a quick and clear visual reference to remind you to stay within the safe pressure range.
- The dial adopts a dual scale for pressure measurement (-30 inHg-0/-1 bar-0). Its display accuracy conforms to 3/2/3% of the span (ASME B40.100 Grade B).
- The IP67 waterproof rating prevents condensation, eliminating window fogging and ensuring consistently clear readings.
- The connection is a lower mount male type with a 1/4 NPT thread, making it easy to set up in various systems.
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Red Range Mark: Easy Sliding On The Dial Allows For Effortless Adjustment. The Arrow-Shaped Design Indicates The Upper And Lower Limits, Providing A Quick And Clear Visual Reference To Remind You To Stay Within The Safe Pressure Range..
The Ip67 Waterproof Rating Prevents Condensation, Eliminating Window Fogging And Ensuring Consistently Clear Readings..
The Connection Is A Lower Mount Male Type With A 1/4" Npt Thread, Making It Easy To Set Up In Various Systems..
The Dial Adopts A Dual Scale For Pressure Measurement (-30 Inhg-0/-1 Bar-0). Its Display Accuracy Conforms To ± 3/2/3% Of The Span (Asme B40.100 Grade B)..
The Round Dial Is Safely Tucked Into A 304 Stainless Steel Case To Resist Corrosion. Internal Filling Of Glycerin In The Pressure Gauge Ensures Stable Pointer Readings And Safeguards Internal Mechanisms Against Vibration Damage..
Brand: SCTSNSR | Manufacturer: SCTSNSR
See On Amazon #14
Winters 2-1/2" Dial Size, Liquid Filled Industrial Pressure Gauge, Brass Internals, 304 Stainless Steel Case, Dual Scale 30" Hg-0-30 psi/kPa, 1.5% Acc, 1/4" NPT Bottom Mount, Pressure and Vacuum Gauge
Asin: B0087UY3T4 | Model: PFQ798 | PartNumber: PFQ798 | Ean: 0628311211276, 0628311234916 | UPC: 628311211276, 628311234916
Features
- INDUSTRIAL PRESSURE GAUGE: Get your machine functioning at peak performance! Made of brass wetted parts for measuring non-corrosive liquid & gas pressure. Great for pumps, compressors, hydraulic presses, machinery, pneumatic equipment, motors & more.
- IP65 CERTIFIED: The glycerin-filled circular dial is enclosed in a corrosion-resistant 304 stainless steel case & is IP65 certified for protection against solids, dust, or liquids. This pressure & vacuum gauge is built to last & reliable for years to come.
- DUAL SCALE GAUGE: This pressure & vacuum gauge features a dual-scale gauge of 30 Hg-0-30 psi/kPa & can be installed anywhere in the circuit to measure pressure at any point. With a durable polycarbonate lens for maximum clarity, providing accurate, precise readings every time.
- ACCURATE RESULT: Accuracy is + or - 2.5% of full-scale value for 1.5 (40 mm) & 2 (50 mm) gauges & + or - 1.5% of full-scale value for 2.5 (63 mm) & 4 (100 mm) gauge. While the lower mount has 1/8, 1/4 or 1/2 NPT process connection with a restricted orifice.
- PRODUCT DETAILS: Variation: PFQ Stainless Steel Liquid Filled Gauge. Dial Size: 2.5 (63mm). Case: 304 Stainless Steel Case. Material: Bronze & Brass internals. Accuracy: + or - 1.5%. Perfect fit with no leaks & is easy to read.
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Dual Scale Gauge: This Pressure & Vacuum Gauge Features A Dual-Scale Gauge Of 30" Hg-0-30 Psi/Kpa & Can Be Installed Anywhere In The Circuit To Measure Pressure At Any Point. With A Durable Polycarbonate Lens For Maximum Clarity, Providing Accurate, Precise Readings Every Time..
Product Details: Variation: Pfq Stainless Steel Liquid Filled Gauge. Dial Size: 2.5" (63Mm). Case: 304 Stainless Steel Case. Material: Bronze & Brass Internals. Accuracy: + Or - 1.5%. Perfect Fit With No Leaks & Is Easy To Read..
Accurate Result: Accuracy Is + Or - 2.5% Of Full-Scale Value For 1.5" (40 Mm) & 2" (50 Mm) Gauges & + Or - 1.5% Of Full-Scale Value For 2.5" (63 Mm) & 4" (100 Mm) Gauge. While The Lower Mount Has 1/8", 1/4" Or 1/2" Npt Process Connection With A Restricted Orifice..
Ip65 Certified: The Glycerin-Filled Circular Dial Is Enclosed In A Corrosion-Resistant 304 Stainless Steel Case & Is Ip65 Certified For Protection Against Solids, Dust, Or Liquids. This Pressure & Vacuum Gauge Is Built To Last & Reliable For Years To Come..
Brand: Winters Instruments | Manufacturer: Winters
Dimensions: 9.00 x 6.00 x 3.00 Inches | Weight: 0.53 Pounds
See On Amazon #15
CARBO Instruments 2-1/2" Pressure Gauge, Chrome Plated Steel Case, Dry, Vacuum -30 Hg/0, Lower Mount 1/4" NPT
Asin: B07P9SB8MJ | Model: D25-CSL-V00 | PartNumber: D25-CSL-V00 | Ean: 0810017350582 | UPC: 810017350582
Features
- ASME B40.1 Grade B Accuracy Compliance 3-2-3 % of span
- Oil, Water, Air, Compressor, Hydraulics, HVAC, Gaseous & Liquid media that are not highly viscous or crystallizing and not corrosive or oxidizing to copper alloy parts
- Dual Scale: psi / bar with kPa guidance.
- Burdon tube type, Brass and Copper Alloy Wetted Parts, Glass Window Lens
- Chrome Plates Stee Case
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Dual Scale: Psi / Bar With Kpa Guidance..
Chrome Plates Stee Case.
Burdon Tube Type, Brass And Copper Alloy Wetted Parts, Glass Window Lens.
Oil, Water, Air, Compressor, Hydraulics, Hvac, Gaseous & Liquid Media That Are Not Highly Viscous Or Crystallizing And Not Corrosive Or Oxidizing To Copper Alloy Parts.
Brand: CARBO INSTRUMENTS | Manufacturer: CARBO USA
Dimensions: 1.90 x 6.00 x 3.30 Inches | Weight: 0.35 Pounds
See On Amazon #16
MEASUREMAN 2-1/2" dial, Digital Industrial Vacuum Gauge with 1/4"NPT Lower Mount, Stainless Steel case and Connection, 15psi, 1%,Battery Powered, with LED Light
Asin: B085H6YPKK | Model: MA088 | PartNumber: MA088
Features
- For air vacuum negative air pressure measuring, for media which is not corrosive to stainless steel wetted parts
- Dial size: 2-1/2, bright backlight, 1%
- 4 digit display, 4 units,-15psi, -30inHg,-100kpa,-760mmHg, 150% over load
- Batteries status display, Pressure progress bar
- 304 Stainless steel connection, 1/4NPT male
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4 Digit Display, 4 Units,-15Psi, -30Inhg,-100Kpa,-760Mmhg, 150% Over Load.
304 Stainless Steel Connection, 1/4"Npt Male.
Batteries Status Display, Pressure Progress Bar.
Dial Size: 2-1/2", Bright Backlight, 1%.
Brand: MEASUREMAN | Manufacturer: MEASUREMAN
Dimensions: 2.36 x 4.13 x 4.13 Inches | Weight: 0.80 pounds
See On Amazon #17
MEANLIN MEASURE -30~60Psi Stainless Steel 1/4" NPT 2.5" FACE DIAL Vacuum Pressure Gauge, Lower Mount, with 1/4" x 1/2" NPT and 1/4" x 3/8" NPT Hex Bushing
Asin: B08VJ82M4K | Model: XJ-083 | PartNumber: XJ-083
Features
- Product Name Stainless Steel Liquid Filled Pressure Gauge
- Size 1/4 NPT 2.5 DIAL FACE
- Installation method Lower Mount
- Temperature Range 32-131 /0-55 Maximum Range -30~60Psi
- Notice NPT Thread Size is a Nominal Pipe Size, and it Does Not represent the actual diameter
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【Installation Method】 Lower Mount.
【Notice】Npt Thread Size Is A Nominal Pipe Size, And It Does Not Represent The Actual Diameter.
【Temperature Range】32-131℉/0-55℃【Maximum Range】-30~60Psi.
【Size】1/4" Npt；2.5" Dial Face.
Brand: MEANLIN MEASURE | Manufacturer: MEANLIN MEASURE
Warranty: 1 year warranty
See On Amazon #18
Antstone Digital Vacuum Gauge HVAC Micron Gauge Vacuum Tester Micron Meter with 6 Units 7/16"-20UNF(1/4" SAE)
Asin: B09PV1FXJ8
Features
- [Parameters] - The Accuracy of the vacuum gauge is 5%(at 20 ). Connection: 7/16"-20UNF(1/4" SAE).
- [Professinal Quality] - The digital vacuum gauge uses a professional Pirani vacuum sensor, which makes the measurement accurate and fast.
- [6 Units] - This Vacuum Tester has 6 conversion units: Pa, mBar, mmHg, mTorr, InHg, Microns. Units can be converted as needed.
- [Humanized Design] - 1)When the set target vacuum is reached, there will be a buzzer alarm. 2)It automatically shuts down after 10 minutes of inactivity. 3)The compact tool bag makes it easy to carry. 4)Large screen electronic digital display, high-definition 720p luminous display.
- [Complete Accessories] - The packing list includes a vacuum gauge, 3 AA batteries, an extension connector, and a portable tool bag.
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[6 Units] - This Vacuum Tester Has 6 Conversion Units: Pa, Mbar, Mmhg, Mtorr, Inhg, Microns. Units Can Be Converted As Needed..
[Complete Accessories] - The Packing List Includes A Vacuum Gauge, 3 Aa Batteries, An Extension Connector, And A Portable Tool Bag..
[Humanized Design] - 1)When The Set Target Vacuum Is Reached, There Will Be A Buzzer Alarm. 2)It Automatically Shuts Down After 10 Minutes Of Inactivity. 3)The Compact Tool Bag Makes It Easy To Carry. 4)Large Screen Electronic Digital Display, High-Definition 720P Luminous Display..
[Professinal Quality] - The Digital Vacuum Gauge Uses A Professional Pirani Vacuum Sensor, Which Makes The Measurement Accurate And Fast..
Brand: Antstone | Manufacturer: Antstone
See On Amazon #19
GOATACURA -30inHg/kpa-0 Glycerin Filled Vacuum Pressure Gauge, 2-1/2" Dial Size, 304 Stainless Steel Case, with Vent Valve, 1/4" NPT Lower Mount, 2-1-2% Accuracy
Asin: B0CN3169P4 | Model: GA035 | PartNumber: GA035
Features
- Application For measuring the vacuum of gas and air, suitable for vacuum pump, vacuum tank or other vacuum system.
- Features Glycerine filled provide good vibration and shock resistance, 304 stainless steel case corrosion resistance with durable structure, vent valve can relieve pressure.
- Parameter 2-1/2 dial size, 1/4 NPT lower mount
- Range -30inHg/kpa-0, dual scale
- Accuracy +/-2-1-2%, comply with ANSI B40.1 (Grade A) standard, with accuracy test report.
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【Parameter】2-1/2" Dial Size, 1/4" Npt Lower Mount.
【Accuracy】+/-2-1-2%, Comply With Ansi B40.1 (Grade A) Standard, With Accuracy Test Report..
【Range】-30Inhg/Kpa-0, Dual Scale.
【Features】Glycerine Filled Provide Good Vibration And Shock Resistance, 304 Stainless Steel Case Corrosion Resistance With Durable Structure, Vent Valve Can Relieve Pressure..
Brand: GOATACURA | Manufacturer: GOATACURA
See On Amazon #20
HFS(R) -30 inHg-0 PSI Vacuum Pressure Gauge Glycerin Liquid Filled, 2" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, PSI and Bar Dual Scale
Asin: B00VQSOZFQ | Model: 30602 | PartNumber: 30602 | Ean: 0789398115458 | UPC: 789398115458
Features
- [MATERIAL]: Housing Material: Stainless Steel; Connection: Copper Alloy; Movement: Copper Alloy; Bourdon Tube: Copper Alloy; Window: Polycarbonate;
- [SIZE]: Dial Size: 2; Thread:1/4 MNPT;
- [ACCURACY AND SCALE]: +/- 3% ; PSI and Bar;
- [Liquid Filling]: Glycerin;
- [APPLICATION]: Normal Ambient Temp.:-4F to +140F (-20C to +60C) It is suitable for places with severe vibration the damping liquid (glycerin) can resist the vibration of working environment and reduce the pulsating effect of medium pressure.
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[Accuracy And Scale]: +/- 3% ; Psi And Bar;.
[Application]: Normal Ambient Temp.:-4F To +140F (-20C To +60C)；It Is Suitable For Places With Severe Vibration，The Damping Liquid (Glycerin) Can Resist The Vibration Of Working Environment And Reduce The Pulsating Effect Of Medium Pressure..
[Liquid Filling]: Glycerin;.
[Size]: Dial Size: 2"; Thread:1/4" Mnpt;.
Brand: HFS | Manufacturer: HFS
Dimensions: 1.30 x 3.10 x 2.80 inches | Weight: 0.31 Pounds
See On Amazon #21
Xetron Digital Vacuum Gauge Wireless Micron Gauge HVAC with Bluetooth APP Support, OTA Remote Firmware Upgrade & Accurate Rechargeable Vacuum Tester Meter - 1/4" SAE
Asin: B0C3V6YWSK
Features
- Bluetooth Smart Connectivity: Our wireless vacuum gauge utilizes Bluetooth to easily connect with your devices. Monitor the evacuation progress in hvac or heat pump systems in real-time through the dedicated mobile APP, keeping you updated on your job status anytime, anywhere.
- Efficient Work to Save Time: Equipped with optimized advanced sensors and real-time calculation features, it swiftly determines micron/temperature levels and sends instant notifications upon reaching the evacuation target. This vacuum gauge is not only accurate but also highly efficient, significantly saving your time and effort.
- Multiple Unit Measurements: Whatever your measurement needs, this vacuum gauge has got you covered. With a wide measuring range from 1 to 19000 microns and vacuum units including microns, Torr, mTorr, inHg, Pa, KPa, mbar, and psia, along with temperature units in / , it effortlessly caters to various application scenarios.
- Versatile APP Functionality: When paired with the AI Tools APP, its functionality becomes even more robust. Not only can you log vacuum/temperature data and set decay target values for leak tests, but you can also view data in real-time graphs, receive alerts or vibrations when vacuum values hit targets, and even provide documentation in PDF/Excel formats. Elevate your work with smarter, more precise, and efficient features.
- Rechargeable & Support Service: Boasting a high-capacity lithium battery, it operates continuously for up to 20 hours on a single charge and comes with a Type-C charging port for added convenience. Most importantly, we offer a worry-free one-year warranty and 24/7 customer service, providing the most reliable after-sales support for your purchase.
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📏 Multiple Unit Measurements: Whatever Your Measurement Needs, This Vacuum Gauge Has Got You Covered. With A Wide Measuring Range From 1 To 19000 Microns And Vacuum Units Including Microns, Torr, Mtorr, Inhg, Pa, Kpa, Mbar, And Psia, Along With Temperature Units In ℉/℃, It Effortlessly Caters To Various Application Scenarios..
🔋 Rechargeable & Support Service: Boasting A High-Capacity Lithium Battery, It Operates Continuously For Up To 20 Hours On A Single Charge And Comes With A Type-C Charging Port For Added Convenience. Most Importantly, We Offer A Worry-Free One-Year Warranty And 24/7 Customer Service, Providing The Most Reliable After-Sales Support For Your Purchase..
📱 Versatile App Functionality: When Paired With The "Ai Tools" App, Its Functionality Becomes Even More Robust. Not Only Can You Log Vacuum/Temperature Data And Set Decay Target Values For Leak Tests, But You Can Also View Data In Real-Time Graphs, Receive Alerts Or Vibrations When Vacuum Values Hit Targets, And Even Provide Documentation In Pdf/Excel Formats. Elevate Your Work With Smarter, More Precise, And Efficient Features..
⏱️ Efficient Work To Save Time: Equipped With Optimized Advanced Sensors And Real-Time Calculation Features, It Swiftly Determines Micron/Temperature Levels And Sends Instant Notifications Upon Reaching The Evacuation Target. This Vacuum Gauge Is Not Only Accurate But Also Highly Efficient, Significantly Saving Your Time And Effort..
Brand: Xetron | Manufacturer: Xetron
Weight: 0.26 pounds
See On Amazon #22
YELLOW JACKET 69020 Omni Digital Vacuum Gauge with 1/4" Coupler
Asin: B071X9DG33 | Model: 69020 | PartNumber: 69020 | Ean: 0686800690209 | UPC: 686800690209
Features
- Audi and visual signal when target vacuum level is reached
- Electronic paper display for clean visibility - even in direct sunlight
- Rich and intuitive user interface - turn it on and its ready to use with default settings
- Automatic power down and time out
- Power savings - multiple time-out selections
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Rich And Intuitive User Interface - Turn It On And Its Ready To Use With Default Settings.
Power Savings - Multiple Time-Out Selections.
Automatic Power Down And Time Out.
Electronic Paper Display For Clean Visibility - Even In Direct Sunlight.
First Available: 06/14/2017
Brand: Yellow Jacket | Manufacturer: Ritchie Engineering Co.
Dimensions: 1.50 x 9.20 x 2.80 Inches | Weight: 0.09 Pounds
See On Amazon #23
Testo 552 I Digital Vacuum Gauge I Micron Gauge with Bluetooth Support
Asin: B06XJHRWGV | Model: 0560 5522 | PartNumber: 0560 5522 | Ean: 4029547018480
Features
- Efficient: The testo 552 monitors the evacuation of hvac and heat pump systems dynamically. Thanks to optimized Pirani sensors, deep vacuum measurements are easier than ever
- Versatile: The pressure measurement tool is equipped with countless features in order to provide precise, comprehensive vacuum measurements down to single digit resolutions
- Time-saving: Thanks to groundbreaking real-time calculations, the testo 552 determines micron/temperature levels and provides notifications when the evacuation target is met
- Smart: The device communicates with smartphones or tablets via Bluetooth connection, thus providing reliable, precise analyses and reports which can be forwarded via e-mail
- App for Android and iOS: The free testo Smart Probes App is a powerful tool that allows you to read and log measurements and create custom reports which can be saved and shared
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Time-Saving: Thanks To Groundbreaking Real-Time Calculations, The Testo 552 Determines Micron/Temperature Levels And Provides Notifications When The Evacuation Target Is Met.
App For Android And Ios: The Free Testo Smart Probes App Is A Powerful Tool That Allows You To Read And Log Measurements And Create Custom Reports Which Can Be Saved And Shared.
Smart: The Device Communicates With Smartphones Or Tablets Via Bluetooth Connection, Thus Providing Reliable, Precise Analyses And Reports Which Can Be Forwarded Via E-Mail.
Versatile: The Pressure Measurement Tool Is Equipped With Countless Features In Order To Provide Precise, Comprehensive Vacuum Measurements Down To Single Digit Resolutions.
Brand: Testo | Manufacturer: Testo
Dimensions: 1.93 x 9.21 x 6.42 inches | Weight: 1.13 pounds
See On Amazon #24
Fafeicy Vacuum Gauge, -1-0Bar -30-0inHg 50mm 1/8 BSPT Bottom Connection for Air Water Oil
Asin: B08FSJDH7N | Ean: 8991084756193
Features
- This vacuum gauge uses 1/8 BSPT bottom connection.
- The brass parts of this product have good resistance and durability.
- The transparent cover of this product can provide clear readings and better protect the dial.
- The vacuum gauge has good air tightness to ensure accurate measurement.
- This vacuum gauge is suitable for water, oil, air or gas.
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The Transparent Cover Of This Product Can Provide Clear Readings And Better Protect The Dial..
This Vacuum Gauge Is Suitable For Water, Oil, Air Or Gas..
The Vacuum Gauge Has Good Air Tightness To Ensure Accurate Measurement..
The Brass Parts Of This Product Have Good Resistance And Durability..
Brand: Fafeicy | Manufacturer: Fafeicy
Dimensions: 1.06 x 2.80 x 2.01 inches | Weight: 0.19 Pounds
See On Amazon #25
BVV Standard Glycerine Filled Vacuum Gauge 0-(-30) inHg with a 1/4 Inch NPT Base
Asin: B07KCJ215X
Brand: BEST VALUE VACS | Manufacturer: BVV
Weight: 0.00 Pounds
See On Amazon #26
Testo 552i App-Controlled Wireless Vacuum Probe I for HVAC Systems with Bluetooth
Asin: B08TZ3Z1S3 | Model: 552i | PartNumber: 552i | Ean: 4029547023422
Features
- Accurate: The testo 552i achieves precise deep vacuum measurements down to single digit resolutions and provides notifications when the evacuation target is met
- Easy-to-use: The device is equipped with a built-in 45 angle for convenient installation and rugged IP 54 certified housing, which makes it extraordinarily compact and reliable
- Clever: For the purposes of wireless vacuum measurement, the testo 552i automatically connects to digital manifolds and can be used via just one service port and no loss of refrigerant
- Efficient: The gauge identifies vacuum in a rapid and easy manner and can display data on the digital manifold screen and in the testo Smart App in real time
- Smart App: Take advantage of clearly visualized documentation from a smartphone or tablet. Remotely operate service and maintenance tasks and send results directly from the job site
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Clever: For The Purposes Of Wireless Vacuum Measurement, The Testo 552I Automatically Connects To Digital Manifolds And Can Be Used Via Just One Service Port And No Loss Of Refrigerant.
Smart App: Take Advantage Of Clearly Visualized Documentation From A Smartphone Or Tablet. Remotely Operate Service And Maintenance Tasks And Send Results Directly From The Job Site.
Efficient: The Gauge Identifies Vacuum In A Rapid And Easy Manner And Can Display Data On The Digital Manifold Screen And In The Testo Smart App In Real Time.
Easy-To-Use: The Device Is Equipped With A Built-In 45° Angle For Convenient Installation And Rugged Ip 54 Certified Housing, Which Makes It Extraordinarily Compact And Reliable.
Brand: Testo | Manufacturer: Testo SE & Co. KGaA
Dimensions: 1.20 x 5.90 x 1.30 inches | Weight: 0.39 Pounds
Warranty: 2 year manufacturer
See On Amazon #27
CARBO Instruments 2 1-2" Pressure Gauge, Stainless Steel Case, Chrome Plated Brass Connection, Lqiuid Filled, Vacuum -30 Hg/0, Back Mount 1/4" NPT
Asin: B07QY5JRF9 | Model: L25-SSB-V00 | PartNumber: L25-SSB-V00 | Ean: 0810017351299 | UPC: 810017351299
Features
- ASME B40.1 Grade A Accuracy Compliance 2-1-2 % of span
- Oil, Water, Air, Compressor, Hydraulics, HVAC, Gaseous & Liquid media that are not highly viscous or crystallizing and not corrosive or oxidizing to copper alloy parts
- Dual Scale: psi / bar with kPa guidance.
- Burdon tube type, Brass and Copper Alloy Wetted Parts, Polycarbonate Window Lens
- Stainless Steel Case
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Dual Scale: Psi / Bar With Kpa Guidance..
Stainless Steel Case.
Burdon Tube Type, Brass And Copper Alloy Wetted Parts, Polycarbonate Window Lens.
Oil, Water, Air, Compressor, Hydraulics, Hvac, Gaseous & Liquid Media That Are Not Highly Viscous Or Crystallizing And Not Corrosive Or Oxidizing To Copper Alloy Parts.
Brand: CARBO INSTRUMENTS | Manufacturer: CARBO USA
Dimensions: 2.60 x 5.75 x 3.54 Inches
See On Amazon #28
RITCHIE 69075 SUPEREVAC LCD Vacuum Gauge
Asin: B004I52IGC | Model: 69075 | PartNumber: 69075 | Ean: 0686800690759 | UPC: 686800690759
Features
- INDUSTRIAL PRESSURE GAUGES
- Brand name: Ritchie
- Model number: 69075
- Country of Origin: China
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Model Number: 69075.
Country Of Origin: China.
Brand Name: Ritchie.
Brand: Ritchie | Manufacturer: RITCHIE
Dimensions: 5.00 x 13.00 x 13.00 inches | Weight: 2.00 Pounds
See On Amazon #29
PIC Gauges 102D-158A Center Back Mount Dry Pressure Gauge w/ Black Steel Case, Brass Internals, Chrome Bezel, Plastic Lens, 1.5" Dial, 30"/0 hg Vacuum psi Range, 1/8" Male NPT
Asin: B00FBJKY4M | Model: 102D-158A | PartNumber: 102D-158A
Features
- Black Steel Case With Chrome Bezel
- Brass Socket And Movement
- Phosphor Bronze Bourdon Tube
- Dry Non-Fillable
- 3-2-3 % Accuracy
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Phosphor Bronze Bourdon Tube.
3-2-3 % Accuracy.
Dry Non-Fillable.
Brass Socket And Movement.
Brand: PIC Gauges | Manufacturer: PIC Gauges
Dimensions: 1.78 x 1.73 x 1.74 Inches
See On Amazon #30
Digital Vacuum Gauge Micron Gauge HVAC 0-14.5Psi/100Kpa/750000 Microns Vacuum Gauge HVAC Calibration Function Vacuum Tester Micron Meter with 13 Units,Buzzer Alarm,LCD Backlit Display,1/4" SAE Fitting
Asin: B0CCVC9SYP
Features
- Professional Vacuum Gauge Digital vacuum gauge is suitable for dynamic monitoring of vacuum pressure changes in HVAC and heat pump systems. It can measure the real-time pressure when the refrigeration system is evacuated, helping you to accurately judge the dehumidification degree of the system and the removal degree of impurities (such as: oil, impurities, external gas, etc.). Micron gauge is used with vacuum pump and can also be used with refrigerant gauge to monitor the refrigeration system.
- High Precision & Advanced Sensor This digital micron gauge hvac uses a high-precision micron vacuum sensor, which can response quickly and accurately measure micro pressure changes in a vacuum. The measurement range of digital vacuum gauge HVAC is reduced to 0-14.5psi/0-100KPa/0-750,061umHg(microns), and the small measurement range further improves the accuracy. Measurement Accuracy: 0.1%FS. Minimum Resolution: 0.01 microns/0.001psi/0.01kpa
- Real-time Monitoring & Buzzer Prompt HVAC vacuum gauge has 2 working modes:normal mode and monitoring mode.Short press the SET button to enter monitoring mode, if the current pressure is lower than the set pressure, it will sound a buzzer alarm continuously and the backlight will flash.When the pressure is higher than the set pressure, the alarm will disappear automatically.You can also press any key or wait for 30 seconds to dismiss the alarm.It helps you monitor vacuum pressure more easier.
- 13 Selectable Pressure Units&Large LCD Display with Backlit Digital vacuum tester supports 13 pressure units, directly output data without conversion: mmHg, inHg, umHg, ftH2O, cmH2O, inH2O, Pa, KPa, mbar, bar, psi, Kgcm and ozin . Digital micron gauge hvac has a large backlit display for clear readings even in dark environments.
- Calibration Function&MAX/MIN Value Display Long press the CAL button, the vacuum gauge hvac enters the calibration mode, and exits automatically after the calibration is completed. Short press the 'MAX/MIN' button, the micron gauge hvac will display the maximum and minimum values of the test data after power on.
- Battery Level Display&Rubber Handle & 2 Joint for Various Connection HVAC vacuum gauge is powered by a 9V battery (included in the equipment), and the screen will display the battery level.The digital vacuum gauge hvac is designed with a rubber handle, which is comfortable to hold and not easy to slip. Micron gauge hvac is also equipped with a 1/4 sae extension straight joint and a 1/4 sae tee joint to meet various connection methods.
- 2-Year Warranty We aim at trying our best to offer you the best product and services to make you unworried before/after the purchase. We offer a 2-year warranty. If you have any questions or doubts during use, pls feel free to contact us. Our professional technical team will help you solve the problem within 24 hours.
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【Real-Time Monitoring & Buzzer Prompt】Hvac Vacuum Gauge Has 2 Working Modes:Normal Mode And Monitoring Mode.Short Press The "Set" Button To Enter Monitoring Mode, If The Current Pressure Is Lower Than The Set Pressure, It Will Sound A Buzzer Alarm Continuously And The Backlight Will Flash.When The Pressure Is Higher Than The Set Pressure, The Alarm Will Disappear Automatically.You Can Also Press Any Key Or Wait For 30 Seconds To Dismiss The Alarm.It Helps You Monitor Vacuum Pressure More Easier..
【2-Year Warranty】We Aim At Trying Our Best To Offer You The Best Product And Services To Make You Unworried Before/After The Purchase. We Offer A 2-Year Warranty. If You Have Any Questions Or Doubts During Use, Pls Feel Free To Contact Us. Our Professional Technical Team Will Help You Solve The Problem Within 24 Hours..
【Calibration Function&Max/Min Value Display】Long Press The "Cal" Button, The Vacuum Gauge Hvac Enters The Calibration Mode, And Exits Automatically After The Calibration Is Completed. Short Press The 'Max/Min' Button, The Micron Gauge Hvac Will Display The Maximum And Minimum Values Of The Test Data After Power On..
【Battery Level Display&Rubber Handle & 2 Joint For Various Connection】Hvac Vacuum Gauge Is Powered By A 9V Battery (Included In The Equipment), And The Screen Will Display The Battery Level.The Digital Vacuum Gauge Hvac Is Designed With A Rubber Handle, Which Is Comfortable To Hold And Not Easy To Slip. Micron Gauge Hvac Is Also Equipped With A 1/4" Sae Extension Straight Joint And A 1/4" Sae Tee Joint To Meet Various Connection Methods..
【13 Selectable Pressure Units&Large Lcd Display With Backlit】Digital Vacuum Tester Supports 13 Pressure Units, Directly Output Data Without Conversion: Mmhg, Inhg, Umhg, Fth2o, Cmh2o, Inh2o, Pa, Kpa, Mbar, Bar, Psi, Kgcm² And Ozin². Digital Micron Gauge Hvac Has A Large Backlit Display For Clear Readings Even In Dark Environments..
【High Precision & Advanced Sensor】This Digital Micron Gauge Hvac Uses A High-Precision Micron Vacuum Sensor, Which Can Response Quickly And Accurately Measure Micro Pressure Changes In A Vacuum. The Measurement Range Of Digital Vacuum Gauge Hvac Is Reduced To 0-14.5Psi/0-100Kpa/0-750,061Umhg(Microns), And The Small Measurement Range Further Improves The Accuracy. Measurement Accuracy: ±0.1%Fs. Minimum Resolution: 0.01 Microns/0.001Psi/0.01Kpa.
Brand: KAISAL | Manufacturer: KAISAL
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