Tds Water Quality Testing Pen Digital Lcd Pen Tester

Features:
Measurement range: 0-9999ppm, Accuracy: +2%.
Just turn it on-, dip in liquid and read display, no need to work with color charts or test strips.
Highly efficient and accurate due to its advanced microprocessor technology,The TDS meter- one measurement can be completed within 5 seconds.
Ideal for home and laboratory TDS testing applications, including drinking water, swimming pools, aquariums, hydroponics, etc.
Handheld pen style and compact size makes it conveniently fits in your pocket or bag and goes anywhere.

Specifications:
Material: ABS
Measurement range: 0-9999ppm.
Accuracy: +2%.
Temperature range: 0-80°C
Battery: 1.5 x 2V

Package Includes:
1x TDS Meter