White Handheld TDS Digital Water Tester High Precision Household Purified Tap Water Multifunctional Large Screen Display

Product Highlights:

【 WHAT IS TDS 】TDS = Total Dissolved Solids, which is any salt, metal or mineral in the water. The lower the TDS level in the water, the more efficiently your bodys cells can use the water. Conversely, higher TDS levels can indicate water that is more difficult for your body to use and has more contaminants that can pose health risks.

【MEASUREMENT RANGE 】TDS: 0-9999 ppm Conductivity: 0-9990 μs/cm Temperature range: 32-176°F and 1-80°C. Battery: 1 x 3V Button Cell CR2032 Auto data-hold: lock and record readings Auto-off function for extended battery life ,easy-to-read backlit LCD screen

【 TEST YOUR WATER 】How Pure is Your Water? With the push of a button, the TDS water tester can tell you your overall water purity level, which will be displayed on the screen in ppm (parts per million)

【 ADVANCED 3-in-1 】smartpen combines TDS, EC, and a temperature meter for improved accuracy. With an Automatic Temperature Compensation and the measuring range of 0-9999 ppm +/- 2%, it is an extremely handy device to have around.

【 WIDE USAGE 】tds water quality - Drinking Water,Laboratory,Hydroponics,Aquarium,Swimming Pool,RO/RD system，food & beverage