Product description
Brand new and high quality
Product name: Water Quality Tester Pen
Application: Drinking Water, Aquariums, Swimming Pool, etc.
* Convenient backlight 3 in 1 TDS/EC conductivity/temperature one-shot multi-function, can be immersed in liquid to read, and has a wide range of applications.
* The product is convenient and convenient, and can be carried with you without taking up too much space.
* Measure data in one second, use high-quality chips, integrated algorithms, and data close to industrial precision instruments.
* Widely used: for drinking water, swimming pools, laboratories, farmland irrigation, water treatment.
1 x Water Quality Tester Pen
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
2. Please allow 1-3cm measuring deviation due to manual measurement.