Tds/Ec/Ph/Salt/Temp meter

Features:
Easy to use, high accurancy.
Quick and easy installation and operation.
This is a professional water level test instrument, the operation is simple, the appearance of fashion, small size and easy to put in your pocket.
Has automatic temperature compensation.
5 minutes no operation, the meter will automatically shut down. Save power, extend battery life. (Battery is included)

Specifications:
Material: ABS
EC:
Measuring range: 0 to10000uS/cm 10.01-19.99ms 20.1-400ms/cm
Resolution: 1uS/cm; 0.1 mS/CM;
Accuracy: ±2% of the reading

TDS:
Measurement range: 0 to 1000ppm 1000ppm to 10000ppm 10.1 to 200.0 PPT
Resolution: 1ppm; 0.1 PPT
Accuracy: ±2% of the reading

Salinity:
Resolution: 0.01%
Accuracy: 0.01-5.00% (±0.1%) 5.10-25.00% (±1%)

PH:
Measuring range: 0.01-14.00pH
Resolution: 0.01pH
Accuracy: ±0.05pH
Operating environment: 0 to 60.0℃ (32.0-140℉); RH 100%
TDS factor: 0.4 to 1.0
Temperature range: 0.1-60.0℃ 32.0-140℉
Temperature accuracy: ±0.5℃
Temperature resolution: 0.1℃/℉
Battery: 3 * LR44 (not included)
Waterproof rating: IP67
Display size: 33*24mm
Item size: 180 * 37mm / 7.1 * 1.5in
Item weight: 86g / 3.0ounce
Package size: 183 * 37 * 37mm / 7.2 * 1.5 * 1.5in
Package weight: 90g / 3.2ounce