HM Digital PM-2 In-Line TDS Alarm Monitor
Asin: B0764HTQSR | Ean: 0755918588293 | UPC: 755918588293
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.Warning Light. Light Turns On When Tds Levels Reached Pre-Programmed Level..
Great For Use With Ro/Di Aquarium Filters And Reverse Osmosis Drinking Water Systems To Monitor Your Membrane Efficiency And Help Determine When It's Time To Change The Membrane..
Monitors Tds (Total Dissolved Solids) Up To 200 Ppm..
Features
- HM Digital PM-2 In-Line TDS Alarm Monitor
- Monitors TDS (total dissolved solids) up to 200 ppm.
- Warning light. Light turns on when TDS levels reached pre-programmed level.
- Great for use with RO/DI aquarium filters AND reverse osmosis drinking water systems to monitor your membrane efficiency and help determine when it's time to change the membrane.
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Brand: HM Digital | Manufacturer: AFW Filters
See On Amazon Similar To HM Digital PM2 InLine TDS
#1
VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Household Drinking, and Aquarium, UL Certified
Asin: B06XKMH86J | Model: 4336465266 | PartNumber: 4336465266 | Ean: 0615435160962 | UPC: 615435160962
3-In-1 Tds Meter: Measurement Range 0-9990Ppm, 0-9990Μs/Cm; Accuracy ± 2%, 0.1- 80.0°C, 32.0-176.0°F; Note: This Meter Can't Test Sea Water.
Included: Ph Meter, 3-In-1 Tds Meter, 3 Calibration Buffers.
Features: Comes With Protective Case; Lightweight, Handheld Design For Portability And Convenience.
Ph Meter: Full Measurement Range Of Ph 0 - 14, Reliable And Quick Readings.
Features
- Application: Great for all home and laboratory TDS & pH testing applications including aquariums, swimming pools
- PH Meter: Full measurement range of pH 0 - 14, reliable and quick readings
- 3-in-1 TDS Meter: Measurement Range 0-9990ppm, 0-9990 s/cm; Accuracy 2%, 0.1- 80.0 C, 32.0-176.0 F; Note: This meter can't test sea water
- Features: Comes with protective case; Lightweight, handheld design for portability and convenience
- Included: PH meter, 3-in-1 TDS meter, 3 calibration buffers
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Brand: VIVOSUN | Manufacturer: VIVOSUN
Weight: 0.22 pounds
See On Amazon #2
Hofun TDS Meter, 3 in 1 TDS, EC & Temperature Meter, Accurate & Reliable PPM Meter, Digital Water Testing kits for Drinking Water Quality, Tap, Well, Swimming Pool, Aquarium, RO/DI System, Hydroponics
Asin: B07GNMY8ZH | Model: YL-TDS2-A | PartNumber: YL-TDS2-A | Ean: 0680613789129 | UPC: 680613789129
✔[ Easy Reading Big Backlit Lcd Display & Qualified Water Teller ] Hofun Water Hardness Test Meter With Big Backlit Lcd Is Far Superior Than Most Digital Water Quality Tester Display, Which Allows Wider Angles Of Data Reading And Night Reading. Besides, Red Backlight ( Ppm Figure Over 40 ) Means Non-Drinking Water. Green Backlight ( Ppm Figure Below 40 ) Indicates Tds Figure Qualified For Direct Drinking Water (Notes: International Standard Adopted Tds Figure 40 As A Dividing Line.).
✔[ High Accuracy ] Hofun 3 In 1 Water Tds Meter Is Made Of Trustworthy Material, Manufactured Under Strick Standards, Thus To Ensure Its High Accuracy..
✔[ Easy Operation & Energy Saving ] Hofun Ppm Meter Allows One Button Operation, Just Turn It On And Put Tds Meter Into Water, You Can Get Stable And Accurate Data In Seconds. Besides, There Is A Reference Chart At The Back Of This Test Meter For Tds Figure Explanation..
✔[ Bonus 3 In 1 Tds , Ec & Temp Meter ] Hofun 3 In 1 Tds Meter, Electric Conductivity Meter & Temperature Meter Features The Most Updated Technology. Three Different Measurement Needs Can Be Fulfilled By One Water Tester Meter. Not Only Been Convenient For You, But Also Saves Your Time And Money, Absolutely A Helpful Water Test Kit For Your Water Safety At Home..
Features
- [ RELIABLE TDS METER WITH ACCURATE & QUICK MEASUREMENT ] Hofun ppm water tester is equipped with premium quality titanium alloy probe, which enables quick and convenient water total dissolved solids(tds) test. 0-9999ppm wide test range makes it fits multiple uses, like drinking water test, swimming pool, hot tub, laboratory, hydroponics, aquariums, well water, tap water, etc.
- [ BONUS 3 in 1 TDS , EC & TEMP METER ] Hofun 3 in 1 TDS Meter, Electric Conductivity Meter & Temperature Meter features the most updated technology. Three different measurement needs can be fulfilled by one water tester meter. Not only been convenient for you, but also saves your time and money, absolutely a helpful water test kit for your water safety at home.
- [ EASY READING BIG BACKLIT LCD DISPLAY & QUALIFIED WATER TELLER ] Hofun water hardness test meter with Big Backlit LCD is far superior than most digital water quality tester display, which allows wider angles of data reading and night reading. Besides, Red backlight ( ppm figure over 40 ) means non-drinking water. Green backlight ( ppm figure below 40 ) indicates TDS figure qualified for direct drinking water (Notes: International standard adopted TDS figure 40 as a dividing line.)
- [ EASY OPERATION & ENERGY SAVING ] Hofun ppm meter allows one button operation, just turn it on and put tds meter into water, you can get stable and accurate data in seconds. Besides, there is a reference chart at the back of this test meter for tds figure explanation.
- [ HIGH ACCURACY ] Hofun 3 in 1 Water TDS Meter is made of trustworthy material, manufactured under strick standards, thus to ensure its high accuracy.
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Brand: Hofun | Manufacturer: Hofun
Dimensions: 0.60 x 6.40 x 1.20 Inches | Weight: 0.09 pounds
See On Amazon #3
HM Digital TDS-EZ Water Quality TDS Tester, 0-9990 ppm Measurement Range, 1 ppm Resolution, 3% Readout Accuracy,Purple
Asin: B002C0A7ZY | Model: TDS-EZ | PartNumber: TDS-EZ
Ean: 0886566120518, 5448095670367, 0095225198472, 0712641079917, 6942469351221, 0095225177576, 0887650776840, 5060300980490, 0891144000168, 0701003119729, 0713976635762, 0009117400079, 5485406075282
UPC: 712641079917, 009117400079, 701003119729, 886566120518, 095225177576, 891144000168, 887650776840, 713976635762, 095225198472
Auto-Off Function: The Meter Shuts Off Automatically After 10 Minutes Of Non-Use To Conserve Batteries. Display: Large And Easy-To-Read Lcd Screen..
Tds-Ez Meters Are Calibrated With A 342 Ppm Nacl Solution. Meters Can Be Recalibrated With A Mini-Screwdriver. Includes A Tds Chart Sticker On The Back Of The Meter That Explains Tds Values..
Measurement Range: 0-9990 Ppm. From 0-999 Ppm, The Resolution Is In Increments Of 1Ppm. From 1000 To 9990 Ppm, The Resolution Is In Increments Of 10Ppm, Indicated By A Blinking 'X10' Image. Fun, Translucent Blue Housing That's Very Strong And Durable..
Hold Function: Saves Measurements For Convenient Reading And Recording And Battery Life Is Approx. 1000 Hours Of Usage And Power Source Is 2 X 1.5V Button Cell Batteries (Included) (Lr44 Or Equivalent).
Features
- Economy model that is ideal for end-users. Highly efficient and accurate due to its advanced microprocessor technology.
- Hold Function: saves measurements for convenient reading and recording and battery life is approx. 1000 hours of usage and power source is 2 x 1.5V button cell batteries (included) (LR44 or equivalent)
- Auto-off function: the meter shuts off automatically after 10 minutes of non-use to conserve batteries. Display: large and easy-to-read LCD screen.
- Measurement Range: 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1ppm. From 1000 to 9990 ppm, the resolution is in increments of 10ppm, indicated by a blinking 'x10' image. Fun, translucent blue housing that's very strong and durable.
- TDS-EZ meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver. Includes a TDS chart sticker on the back of the meter that explains TDS values.
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Brand: HM Digital | Manufacturer: HM Digital, Inc.
Dimensions: 6.10 x 1.00 x 1.25 inches | Weight: 0.13 pounds
See On Amazon #4
HM Digital TDS-3 Handheld TDS Meter With Carrying Case, 0 - 9990 ppm TDS Measurement Range, 1 ppm Resolution, +/- 2% Readout Accuracy
Asin: B000VTQM70 | Model: TDS-3 | PartNumber: TDS-3 | Ean: 0826333000001, 0891144000083 | UPC: 891144000083, 826333000001
Hold Function: Saves Measurements For Convenient Reading And Recording.
Built-In Digital Thermometer, Display: Large And Easy-To-Read Lcd Screen..
Highly Efficient And Accurate Due To Its Advanced Microprocessor Technology.
Its Includes A Carrying Case With Belt Clip.
Features
- Its Ideal for Commercial Use
- Its Includes a Carrying Case with Belt Clip
- Hold Function: Saves Measurements for Convenient Reading and Recording
- Highly Efficient and Accurate Due to Its Advanced Microprocessor Technology
- Built-in Digital Thermometer, Display: Large and Easy-to-read LCD Screen.
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Brand: HM Digital | Manufacturer: HM Digital
Dimensions: 1.00 x 6.00 x 1.50 inches | Weight: 0.00 Pounds
See On Amazon #5
Hofun TDS Meter Digital Water Quality Tester, TDS, Temperature & Conductivity Meter 3 in 1, 0-4999 ppm, EC Meter, Digital Water Hardness Testers for Drinking Water, PPM Meter for Hydroponics Aquarium
Asin: B07QLZ6DT5 | Model: TDS-03 | PartNumber: TDS-03 | Ean: 0680613789143 | UPC: 680613789143
✔[ Easy Reading Big Backlit Lcd Display & Qualified Water Tester ] Hofun Water Quality Test Meter For Hydroponics Ec Meter With Big Backlit Lcd Is Far Superior Than Other Ones, Which Allows Wider Angles Of Data Reading And Night Reading. Besides, Red Backlight ( Ppm Figure Over 40 ) Means High Level Ppm Figure. Green Backlight ( Ppm Figure Below 40 ) Indicates Tds Figure Qualified For Direct Drinking Water (Notes: International Standard Adopted Tds Figure 40 As A Dividing Line)..
✔[ High Quality Tds Meter] Hofun Water Quality Test Meter Is Manufactured Under Extra High Standards And Of Excellent Quality. Thus We Have Absolute Confidence Of Our Water Test Meter..
✔[ Easy Operation & Energy Saving ] Hofun Ppm Meter Allows One Button Operation. Just Turn Tds Meter On And Stir Water Gently, Then Stabilized Readings Will Be Auto-Locked On Lcd In Seconds, And The Tds Ppm Meter Will Shut Off Automatically If Without Operation Over 2 Minutes..
✔[ Reliable Tds Meter -- Accurate & Quick] Equipped With Premium Quality Titanium Alloy Probe, Hofun Tds Water Quality Tester Enables Quick And Convenient Test. Put The Probe Into Water And Lcd Shows Accurate Results In Seconds. In Addition, Advanced And Reliable Systerm Ensures Measurement Accuracy, 0-9999 Ppm, Making It Fits Multiple Usages, Hydroponics Meter，Ideal Water Testers For Drinking Water Test, Swimming Pool, Laboratory, Aquarium, Ro/Di Water Etc..
Features
- [ BONUS 3 in 1 Digital TDS Temperature & Conductivity Meter] Hofun 3 in 1 TDS, Electric Temperature & Conductivity Meter features the most advanced and updated technology. Three different measurement needs can be fulfilled by one digital water quality tester. Not only been convenient for you, but also saves your time and money, absolutely a helpful kit for your life.
- [ RELIABLE TDS METER -- ACCURATE & QUICK] Equipped with premium quality titanium alloy probe, Hofun TDS water quality tester enables quick and convenient test. Put the probe into water and LCD shows accurate results in seconds. In addition, advanced and reliable systerm ensures measurement accuracy, 0-9999 ppm, making it fits multiple usages, hydroponics meter Ideal water testers for drinking water test, swimming pool, laboratory, aquarium, RO/DI Water etc.
- [ EASY READING BIG BACKLIT LCD DISPLAY & QUALIFIED WATER TESTER ] Hofun water quality test meter for hydroponics ec meter with Big Backlit LCD is far superior than other ones, which allows wider angles of data reading and night reading. Besides, Red backlight ( ppm figure over 40 ) means high level ppm figure. Green backlight ( ppm figure below 40 ) indicates TDS figure qualified for direct drinking water (Notes: International standard adopted TDS figure 40 as a dividing line).
- [ EASY OPERATION & ENERGY SAVING ] Hofun ppm meter allows one button operation. Just turn TDS meter on and stir water gently, then stabilized readings will be auto-locked on LCD in seconds, and the tds ppm meter will shut off automatically if without operation over 2 minutes.
- [ HIGH QUALITY TDS METER] Hofun water quality test meter is manufactured under extra high standards and of excellent quality. Thus we have absolute confidence of our water test meter.
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Brand: Hofun | Manufacturer: Hofun
Dimensions: 0.62 x 6.40 x 1.14 inches | Weight: 0.06 Pounds
Warranty: 1-Year Warranty
See On Amazon #6
HM Digital DM-1 In-Line Dual TDS Monitor, 0-9990 ppm Range, +/- 2% Readout Accuracy,Blue & White
Asin: B001EHAZGW | Model: 716186 | PartNumber: 716186
Ean: 0647608367489, 0672713463788, 0885162305435, 7185897346493, 0603964473530, 0886566119659, 0885169394012, 0885156810310, 0733169337600, 0891144000052, 0795971978822, 7427489040687, 0701003119569, 0095225198410
UPC: 733169337600, 891144000052, 095225198410, 647608367489, 603964473530, 672713463788, 886566119659, 885169394012, 701003119569, 885162305435, 795971978822, 885156810310
This Tds Monitor Is Highly Efficient And Accurate Due To Its Advanced Microprocessor Technology.
Auto-Off Function Conserves Battery Power. The Unit Shuts Off Automatically After 10 Minutes Of Non-Use.
Installs Quickly And Easily.
Highly Efficient And Accurate Due To Its Advanced Microprocessor Technology.
The In-Line Dual Tds Meter Displays Tds Levels Of The Feed Water And Product Water With In And Out Electrode Probes.
Features
- The DM-1 helps you to measure the tap water coming in vs the purified water going out of your water filtration system at any time
- The In-Line Dual TDS Meter displays TDS levels of the feed water and product water with in and out electrode probes
- This TDS Monitor is highly efficient and accurate due to its advanced microprocessor technology
- Highly efficient and accurate due to its advanced microprocessor technology
- Auto-Off function conserves battery power. The unit shuts off automatically after 10 minutes of non-use
- Installs quickly and easily
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Brand: HM Digital | Manufacturer: HM Digital, Inc.
Dimensions: 3.00 x 1.90 x 0.80 inches | Weight: 0.10 Pounds
See On Amazon #7
HM Digital COM-80 Electrical Conductivity (EC) and Total Dissolved Solids Hydro Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, 2% Readout Accuracy
Asin: B008SOPO10 | Model: HMDCOM80 | PartNumber: HMDCOM80 | Ean: 0891144000229 | UPC: 891144000229
Automatic Temperature Compensation (Atc).
Water Resistant.
Four Scales: Ec: Μs, Ms; Tds: Ppm, Ppt.
Features
- Measures electrical conductivity (EC), total dissolved solids (TDS). Exellent for nutrient testing.
- Four scales: EC: S, mS; TDS: ppm, ppt
- Automatic Temperature Compensation (ATC)
- Water resistant
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Brand: HM Digital | Manufacturer: HM Digital
Dimensions: 1.30 x 6.00 x 0.60 inches | Weight: 0.13 Pounds
See On Amazon #8
HoneForest Digital TDS Meter, Accurate and Reliable, TDS, EC & Temp Meter 3 in 1, 0-9990ppm, Ideal Water Tester PPM Meter(Green)
Asin: B07CWDVJY9 | Model: HFTDS-G7 | PartNumber: HFTDS-G7 | Ean: 0663751292478 | UPC: 663751292478
✅High Accuracy 3-In-1 Water Quality Tester: This Device Functions As A Tds Meter, Ec Meter, And Temp Meter All In One. It Covers A Range Of 0-9990 Ppm And Is Equipped With A High-Quality Titanium Alloy Probe And Low-Power Chipset, Ensuring Accurate Measurements And Reliable Quality..
✅Outstanding After-Sales Service: We Offer A Three-Year Warranty For The Tds Meter Digital Water Tester And Are Committed To Providing Exceptional After-Sales Customer Service, Ensuring A Worry-Free Purchase..
✅Versatile Applications: Test Water Purity With This Water Tester, Monitor When It's Time To Change Your Ro Filter, Ensure The Right Tds (Total Dissolved Solids) Or Ec (Electrical Conductivity) Levels For Your Aquarium Fish Or Hydroponic Nutrients. Test Drinking Water, Distilled Water, Tap Water, Well Water, And More..
✅Easy To Use And Enhanced Convenience: This Tds Water Tester Is Incredibly User-Friendly And Comes With An Easy-To-Understand Manual. Even Beginners Will Find It Easy To Use. Furthermore, The Large Lcd Display Of The Ppm Meter Is Easy To Read In All Lighting Conditions, And Come With A Handy Protective Case With Belt Clip For Portability..
Features
- TESTING YOUR WATER INSTANTLY: Eliminate any uncertainty about your water purity by using this TDS meter. Dip the probe about 1 inch into the water, the PPM water tester screen will display TDS value in PPM within seconds.
- EASY TO USE AND ENHANCED CONVENIENCE: This TDS water tester is incredibly user-friendly and comes with an easy-to-understand manual. Even beginners will find it easy to use. Furthermore, the large LCD display of the PPM meter is easy to read in all lighting conditions, and come with a handy protective case with belt clip for portability.
- HIGH ACCURACY 3-IN-1 WATER QUALITY TESTER: This device functions as a TDS meter, EC meter, and Temp meter all in one. It covers a range of 0-9990 ppm and is equipped with a high-quality titanium alloy probe and low-power chipset, ensuring accurate measurements and reliable quality.
- VERSATILE APPLICATIONS: Test water purity with this water tester, monitor when it's time to change your RO filter, ensure the right TDS (Total Dissolved Solids) or EC (Electrical Conductivity) levels for your aquarium fish or hydroponic nutrients. Test drinking water, distilled water, tap water, well water, and more.
- OUTSTANDING AFTER-SALES SERVICE: We offer a three-year warranty for the TDS meter digital water tester and are committed to providing exceptional after-sales customer service, ensuring a worry-free purchase.
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Brand: HoneForest | Manufacturer: HoneForest
Dimensions: 0.59 x 6.29 x 1.14 inches | Weight: 0.10 pounds
See On Amazon #9
APEC TDS Meter Digital Water Quality TDS Test Kit Meter with Carrying Case, 0 to 1999 ppm Measurement Range, 1 ppm Resolution, 2% Readout Accuracy
Asin: B00LU239QE | Model: TDSMETER | PartNumber: TDSMETER | Ean: 0854961005303 | UPC: 854961005303
Provides The Most Accurate General Water Quality Testing For Most Drinking Water.
Auto Reading, Hold & Auto Shut Off Function.
Features
- Lightweight pocket-size water quality tester with vinyl case for easy travel storage
- Auto reading, hold & auto shut off function
- Provides the most accurate general water quality testing for most Drinking water
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Brand: APEC WATER | Manufacturer: APEC Water Systems
Dimensions: 1.00 x 7.00 x 1.00 inches | Weight: 0.10 pounds
See On Amazon #10
HM Digital TDS-EZ TDS Meter Handheld PPM Tester
Asin: B005XTV0MA | Model: TDS-EZ | PartNumber: TDS-EZ | Ean: 0603964473523 | UPC: 603964473523
Color:Blue.
Brand: HM Digital | Manufacturer: HM ELECTRONICS
Weight: 0.06 Pounds
Warranty: 1 year
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