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• Water Fertilizer Concentration Portable Water TDS Meter Pen EC Conductivity Tester Water Quality Monitor For Drinking PH Meters Description: 1 TDS water meter is a pro water level tester with straight forward operation, fashionable appearance and small volume 2 It is awfully appropriate for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, laboratory and medical testing, pool, ecological testing, colloidal silver, water treatment, and many others Measurement range: conductivity: 0-9990 μ s / cm TDS:0-9999ppm Temperature range: 0℃(32℉) Accuracy: ± 2% Material: ABS Size: 153 * 30 * 14mm/6*1*0" Specifications: The LCD display is handy for studying and recording data and stores readings for easy reading and recording, and the digital LCD TDS meter is used to check the purity of the clear out water quality, to envision the functionality of your water filter out and to examine the hardness (1 grain = 17 ppm) be sure that you mostly drink clean and secure water, the TDS tester is usually recommended for every relatives Auto-off function: Switch off the meter after 5 minutes of non-use to save lots of the battery Automatic temperature reimbursement function when the meter is in measurement mode You can swap between TDS and conductivity by means of clicking the key, double-clicking the key, and switching between Celsius temperature and Fahrenheit Powered through 1 PC 3V CR2032 battery（not incl） that can task roughly 1000 hours continuously, splendid tools for water purifiers, swimming pools, laboratories in waterworks, CDC, aquaculture farms, and so on 3 in 1 TDS EC Meter Temperature Digital LCD Water Testing Pen Purity Filter with four Different Modes Water Level Tester 1 in 1 Digital TDS meter can give correct readings of TDS EC and temperature 2 TDS instrument has automatic temperature repayment in size mode 3 minutes automatic shutdown Save strength and increase battery life four Multi mode conversion: there are 4 various modes for TDS EC device Press to change between varied modes five Mode memory function Each startup mode is the default mode used earlier than shutdown Package Included: 1* TDS Meter Digital Water Tester 1* Leather Case

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