Top Waterproof Tds Meter

AZ-86031 5 in 1 Water Quality Meter Dissolved Oxygen Tester PH Meter PH Conductivity Salinity Temperature Meter AZ86031

• The 86031 Combo Water Testing Meter can measure the pH, Conductivity or TDS or Salinity and Dissolved oxygen depend on which kind of probe attach to the meter or user could attach three kinds of probes at the same time. So the 86031 Multiple Parameters Water Testers could be operated as the pH meter, conductivity meter, TDS meter, Salinity meter or D.O. meter as user needed..
• We design different color connector on the meter, user only needs to screw on the probe with the same color, and then get the measuring reading accurate and fast..
• User could change the probe or screw on the 86031 Combo Water Quality Measuring Instrument easily. And in order to avoid broken by the stone or particle attacking in the measuring environment, we have developed the specific anti-collision cap on each probe. So the 86031 Combo Water Testing Meter would be the best tool for all professional measuring purposes, including the Aquaculture, Aqua farm, LAB, swimming pool or water treatment business, or other related industry, no matter the fresh or sea water..
• AZ 86031 Combo Water Meter- pH/Conductivity/Salt/TDS/D.O was being designed and manufactured by AZ Instrument, a well experienced manufacturer for pH EC Meter..
• Large LCD to display multiple parameters simultaneously: pH,....

Myron L 148915 512T5 Analog Total Dissolved Solids Meter 01489-15

Digital pH/TDS Meter with ATC pH Tester, 0.01 Resolution High Accuracy 3 in 1 Pen Type Tester, Water Tester for Water, Wine, Spas and Aquariums

• 【3-in-1 pH Meter】pH meter has a three-in-one function, which can measure PH, TDS and temperature with high precision at the same time. All-round measurement of water quality to ensure healthy water quality..
• 【Automatic Calibration pH Tester】With high sensitive glass probe, you can get a full measurement range of 0-14pH, 0.01 pH resolution. And pH meter uses a 3-point calibration method to calibrate the electrode to solutions of pH 4.00, pH 6.86, and pH 9.18. You can calibrate effortlessly to ensure the accuracy of your measurements..
• 【High Accuracy Water Tester】High-accuracy algorithm chip and electrode of our digital water ph tester ensure accurate and fast response. Green Backlit LCD Design guarantees that you can read the measuring results in any condition. One-button lock reading function helps lock reading even if the tds Meter is taken out of the sample!.
• 【Pocket Size Water pH Tester】 You can use this small Pocket Size but powerful pH meter device to measure your aquarium, pool, pond in a garden, bath tub to test the levels of pH value. The digital ph meter can also be used to measure drinking water, R....

YINMIK Digital TDS EC Temp Meter with Horizontal Display Professional PPM Tester for Water Filter Monitoring and Hydroponic System with PPM500 & PPM700 Mode

• ... Filter is Working] YINMIK Total Dissolved Solids Hydro Tester (TDS tester) could check the performance of a water filter, to see if your filtration system is working correctly, and ensure the health of your drinking water, which is an amazing gadget for getting indicator for impurities.
• [Do You Need an Effective EC Meter for Your Hydroponic System] Built with premium temperature sensor and titanium composite electrodes, YINMIK YK-E01 TDS & EC meter could give a fast and accurate conductivity value of your hydroponic nutrient. It is easy for you to keep track of the amount of nutrients in your solution..
• [Professional TDS Meter with Two Standards] Two modes to be selected: 500ppm(NaCl) and 700ppm(4-4-2). 500ppm mode is the most widely used in the world which is mainly used for household drinking water monitoring, testing the water pre and post filtering to see if you filter really does anything. 700ppm mode (Assuming that the solution consist of 40% sodium sulfate, 40% sodium bicarbonate and 20% sodium chloride) mainly used for groundwater, lake water, streams, well water, boiler water checking..
• [Large Horizontal Screen Display] Tired of using others with small vertical reading display? The screen of YINMIK YK-E01 TDS & EC meter is designed for horizon....

Hofun High Accuracy TDS Meter Digital Water Tester Water Quality Tester with True ATC 3 in 1 TDS EC & Temp Meter PPM Water Testing Kits for Drinking Water Tap Well RO/DI System Hydroponics

• ✔UPGRADED MULTIFUNCTIONAL WATER TESTER: Hofun 3 in 1 TDS Meter, Electric Conductivity Meter & Temperature Meter features the most updated....
• ✔ACCURATE & QUICK MEASUREMENT BY RELIABLE TDS WATER TESTER: Hofun drinking water test kit is equipped with premium quality titanium alloy probe for....
• ✔EASY READING AND INSTANT RESULTS: Hofun ppm water tester meter is designed with super easy operation. You just turn TDS meter on and stir water....
• ✔MULTIPURPOSE DIGITAL TDS WATER TESTER METER: With the help of Hofun water test kits for drinking water, it's more convenient for you to test the....
• ✔YOUR PURCHASE IS WELL-PROTECTED: Hofun water hardness tester digital is manufactured under extra high standards and of super good quality. Thus we....

PH and TDS Meter Combo, Tuecota Digital ph Water Tester, 3-in-1 TDS Temperature & EC Meter, Digital Water Tester, Ultrahigh Accuracy Water Quality Tester for Drinking Water, Hydroponics, Aquarium etc

• 【Quick and Accurate】: PH Meter and TDS Meter, respectively adopt low impedance sensitive bulb and agile titanium alloy electrode respectively. Remove the protective cover, press the switch button, immerse the probe of the pH Meter/TDS Meter in the solution, and you can get the reading immediately..
• 【pH Meter】: The digital ph tester has automatic temperature compensation function and Automatic Calibration function, make the measurement data not affected by the water temperature, and make it easy for you to calibrate..
• 【TDS & EC Meter】: The Digital TDS & EC Tester has automatic temperature compensation function, Auto-off and Hold Function. The digital water tester shuts off automatically after 2 minutes of non-use to conserve batteries. Features a hold function that saves measurements for convenient reading and recording..
• 【Wide Use】: The lightweight and portable size of the water meter Combo allows you to easily carry it with you, and measure it anytime, anywhere. Test the purity of drinking water to ensure it's healthy, monitor if Reverse Osmosis (RO)/DI System works properly, whether filter need replaced, maintenance aquarium, hydroponics(test nutrients) and pool etc. It is very suitable for scientific experiments in children's sch....

Testeronics PH Meter and TDS Meter Kit for Practical Water Testing | PH Tester Digital Accuracy 0.01 Accuracy Lab PH Meter Pen Type | ±2% Readout Accuracy 3-in-1 TDS Temperature & Conductivity Meter

• [EASY READING BIG BACKLIT LCD DISPLAY] PH and TDS meters with double color Bigger Backlit LCD which allows wider angles of data reading and night reading..
• [PH Meter] The pocket size digital PH pen is equipped with (ATC) auto temperature compensation function. No more need to worry about the temperature of to-be tested liquid. It can accurately determine pH value of the sample at any temperature in a range of 32°F - 140°F (0°C - 60°C). The tester can be calibrated with using Buffer Powder..
• [TDS Meter] 3 in-1 TDS Meter Digital Water Tester, Accurate&Quick check heavy metal content, soluble salt content and temperature in the water which will be displayed on the screen in ppm (parts per million)..
• [Accurate & Reliable] The PH tester can test quickly and accurately within ±0.01 PH. TDS meter Equipped with premium quality titanium alloy probe, Its measuring range of TDS is 0-9999 ppm with accuracy: ± 2%. It only takes a few seconds to show accurate and stable reading for the result to appear on screen..
• [Widely Application] The tester kit is designed small and convenient. PH meter and TD&EC meter can test pH balance, ideal for testing drinking water, swimming pools, aquarium, spas, hydroponics, food, wine and beer making and more..

Fristaden Lab Benchtop pH Meter, 0.01 pH Accuracy | Scientific pH Meter for Wine, Beer and More, Digital Bench Top pH Meter and Electrode

• 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, 0-9990µs/cm.
• Accuracy ± 2%, 0.1- 80.0°C, 32.0-176.0°F.
• Lightweight, handheld design for portability and convenience.
• Included: PH meter, 3-in-1 TDS meter, 3 calibration buffers.

KETOTEK Digital Water TDS Meter PH Meter PPM Tester has TDS-EC-Temp 3-in-1 and ±2% Accuracy PH Tester with 0-14.00PH and 0.01 Accuracy TDS PH Meters for Aquariums Water Hydroponics RO System

• COST-EFFECTIVE PRODUCT PARTNER AND MORE WATER QUALITY INFORMATION CAN BE TESTED. It would be more economical and convenient than purchasing it....
• WIDELY USED AND ACCURATE. Digital TDS meter has measurement range 0-9999ppm and ±2% accuracy, TDS meter can also test the liquid temperature in....
• AUTO-OFF FUNCTION AND EASY TO USE. Digital TDS meter and digital PH meter both have the function of Auto-off, it will automatically shut off after 5....
• AUTOMATIC TEMPERATURE COMPENSATION ( ATC ). Digital TDS tester and PH tester both have the function of ATC, the measuring data won’t be influenced....
• SMALL SIZE AND POCKET PORTABLE. TDS tester and PH tester have small size and low weight as a pen, they are easy to be carried, and convenient for you....

VIVOSUN TDS Tester 3-in-1 TDS EC & Temperature Meter Ultrahigh Accuracy Digital Water Quality TDS Tester Blue

• Multi-functional: Provides accurate and reliable test readings.
• 3-in-1 digital tds meter provides accurate readings for TDS (total dissolved solids)....
• Useful Tool: Saves you money while protecting your health.
• Home water test kit alerts you when it’s time to change filters to remove contaminants....
• Easy to Use: Locks your reading making it easy to record.
• Large, easy to read LCD screen and data-hold function makes reading and recording a snap.
• Long Battery Life: Auto-off function saves on battery usage and our TDS meter has lower power consumption than HM TDS meter.
• Measurement Range: 0-9990ppm, 0-9990µs/cm.
• Accuracy: ± 2%, 0.1- 80.0°C, 32.0-176.0°F..

ROOYLE TDS Meter Backlight ppm Meter with ±2% Accuracy and 0-9999 ppm Measurement Range 3-in-1 TDS EC Temperature Meter for Drinking Water RO System Aquariums Fishpond and Swimming Pool

• 3-in-1 TDS meter: Measurement Range 0-9999ppm, 0-9999µs/cm, 1- 80.0°C, 32.0-176.0°F. Accuracy ± 2%. Reliable and quick readings..
• Easy to Use. Press “ON/OFF” button and the ppm meter will work. Pressing “HOLD” button and the reading value will be held though the ppm....
• None Calibration Asked. TDS meter had been calibrated in producing, doesn’t need to recalibrate..
• Automatic Temperature Compensation ( ATC ): TDS tester has the ATC function, it can read the actual ppm value though the sample is at different....
• Auto-Off Function: TDS pen tester has the function of auto-off. The ppm meter will automatically shut off with 10 minutes inactivity, to save the....

Lamotte 1749 TDS Temperature Tracer Pocket Tester

• Auto ranging TDS tracer meter offers 3 ranges to measure pure water to salinity solutions using the same conductivity cell.
• Instructions included for measuring TDS in soil.
• Feature memory stores and recalls 15 readings, data hold, auto shut-off and low battery indication.
• Simultaneous display of conductivity or TDS and temperature.
• Complete with meter and conductivity cell, protective sensor cap and neck strap.