STEADY TD-S-3 Meter Temp PPM Digital LCD Tester Tap Water Quality Filter P-urity 1~9990

T-DS-3 Meter Temp PPM Digital LCD Tester Tap Water Quality Filter Purity 1~9990ppm Basic Information： 100% Brand New and high-quality This item can be used in water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools, spas, aquariums and hydroponics Hold function: Saves measurements for convenient reading and recording Auto-function: Turns off meter after 10 minutes of non-use to conserve batteries Dual Range: Measures from 0-999 ppm, with a resolution of 1 ppm. From 1,000 to 9,900 ppm, the resolution is 10 ppm Accuracy +/- 2% Battery: 2 x 1.5V Button Cell Battery Item size:35*20*160mm Weight: Approx 70g How to calibrate T-DS Meter: 1.In the water, hold the temp key for 3 seconds, release the hand when the screen font flashes. 2.Press temp is "+", hold is "-". 3.Adjust the value. 4.Press the temp key for 3 seconds. Calibration ends Kindly Note: Do not drop the entire T-DS meter in water or dip beyond the maximum immersion level (approximately 2" - refer to manual for further information). This unit is not water-tight and will be damaged if water enters the unit. Package included: 1 x T-DS-3 Meterwater quality a-nalyzer

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