• Model NO.：TDS-3
• Specification：31mm* 23mm* 155mm
• Trademark：OEM
• Origin：China
• HS Code：9027809900
• Production Capacity：2000PCS,Week

Basic Info.

Model NO. TDS-3 Specification 31mm* 23mm* 155mm Trademark OEM Origin China HS Code 9027809900 Production Capacity 2000PCS/Week

Product Description

TDS-3 Handheld TDS Analysis Tester Water Quality Tester Equipment
 
Description:

1. Product name: TDS analysis tester
2. Dimensions : 14.2*2.3*1.3 cm
3. TDS range: 0-9999 ppm
4. Auto temperature compensation
5. Accuracy: ±2%
6. Battery: 2*LR44 battery
7. Working temperature: 0-50ºC

Features:
1. Great for checking your tap water quality, or knowing when to change a filter.
2. Accurate Readings: Measurement range of 0-9990 ppm and ±2% highly accurate and quick readings.
3. Data Hold Function: Freeze the measurement to view it out of the water.
4. Automatic Shut-Off: For lower power-consumption for years of reliable measurement.
5. TDS testing is a great tool for drinking water, water filtration and purification, hydroponics (test your nutrients), aquariums, RO/DI systems, pools and spas, and more. 

Operation:
1. Remove the pen cover, open the ON switch
2. Put the pen into the test solution, the solution height should not exceed 2cm
3. Stir the TDS pen in the solution until the reading is stable (2-6 seconds), TDS value will be displayed on the screen, then press the HOLD key to lock the value.
4. Press the ON/OFF button again to turn off the tester. The tester will shut off automatically after 10mins of non-use
5. After usage, shake off the water form your tester or wipe it with a tissue.