ProPOW TDS Meter Water Quality Tester 3 in 1 TDS EC Temperature Meter Water Testing Kits for Drinking Water Swimming Pools Aquariums Hydroponics Measure 0 9999 ppm Yellow

ProPOW TDS Water Quality Tester used to test total dissolved solids(TDS) of water,electrical conductivity(EC) of water to determine the purity of the water With both test water temperatureand environment temperature functions. Widely be used in all water quality testing,water purification applications, aquaculture,hydroponic,pool & Spa, testing for tap water, filtered water, distilled water, bottled water, well water, refrigerated water, etc. Main Features: * Automatic Temperature Compensation(ATC). * Equipped with backlit LCD for easy reading. TDS?40,the backlit color is green, TDS>40, the backlit color is red. * Auto-Lock Function: From test beginning, the reading can be stabilized in seconds, and locked automatically for easy read and record. You can press ''MODE'' button to view the TDS/EC/Temp value. * Hold Function: Before reading locked automatically, the reading can be locked manually if press ''HOLD''. * Power Saving Function: Auto-Off in 2 Minutes to conserve battery,and battery can be replaced. * Includes a protective carrying case with belt clip, easy to carry. How to use: 1. Remove the protective case and press ON/OFF button. 2. Immerse the TDS meter into the water. 3. Stirring the water tester and waiting the display stabilizes. 4. Wipe the meter with towel. 5. Press ON/OFF for 3 seconds and it will shut down. Specifications: * Measuring Range: TDS: 0 - 9990 ppm (parts per million) Electrical Conductivity(EC): 0 - 9990 µs/cm Degrees Celsius: 0 - 99.0°C Fahrenheit: 32.0 - 212.0°F * Accuracy: ± 2% F.S * Size:6.4 x 1.1 x 0.6 inches Note: 1.Do not drop the entire TDS meter in water or dip beyond the maximum immersion level. 2.Do not strike, press or flop.