Portable LCD Digital TDS Water Quality Tester Pen Filter
Portable LCD Digital TDS Water Quality Tester Pen Filter
Battery: 2xLR44 batteries, 1.5V (NOT Included for safety)
Please refer below standard for testing water
0-50 ppm --------- High Purity Water
50-100 ppm ------- Pure Water
100-300 ppm ------ General Pure Water
300-600 ppm ------ Fouling
600-1000 ppm ----- Poor Taste Water,Fouling
Above 1000 ppm --- The water is not suitable for drinking
Key Features
Item Type: TDS Water Meter
Material: Plastic
Measurement Range: 0-9999 ppm
Accuracy: +/-2%
Temperature Range: 0-50 celsius
Battery: 2xLR44 batteries, 1.5V (NOT Included for safety)
Size: 155x31x23 mm
Hold function: Saves measurements for convenient readign and recording
Auto-off function: Turns off meter after 10 minutes of non-use to conserve batteries.
Measurement Range: 0-9999 ppm (When the measured value exceeds 999 ppm, please make the display value x10)
Check the performance of your water filter.
Check for nardness (1 grain = 17ppm).
Make sure you always drink pure water!
| Production Country | China |
|---|---|
| Size (L x W x H cm) | 15.5 x 2.9 x 1.9 cm |
| Weight (kg) | 0.03 |
| Main Material | ABS |