(Black) Portable Digital Water Quality Tester Pen for Home Use - Single Button Operation

(Black) Portable Digital Water Quality Tester Pen for Home Use - Single Button Operation Description

Features:

1. Large screen display, digital display, more intuitive effect, more convenient to read the value.

2. TDS value represents the total soluble solids content in the water, the lower the TDS value means the less examples in the water, the higher the purity of the water.

3. high sensitivity probe, rust-proof and high sensitivity, to ensure accurate values.

4. Fine appearance, high quality workmanship, compact and easy to carry

5. Wide range of applications: drinking water, tap water, fish tank water, water purifier, etc.

Specifications:

Test Range: 0-9990PPM

Error: ??2%

Battery: 1.5*2V

Size: 150*20*20MM

Weight: 23G

Package Includes:

1*Testing Pen

Note:

1. Due to manual measurement, please allow 1-3mm error. Please make sure you don't mind before ordering.

2. Please allow 1-3 gram weight error. Please make sure you don't mind before ordering.

3. Due to different lighting in the photos and differences in monitors, the pictures may not reflect the actual colour of the object. Please make sure you don't mind before ordering, thank you!