5 IN 1 Waterproof Water Quality PH Tester Thermometer TDS EC Salinity Meter w Automatic Calibration Function

Brand Name: JUANJUAN
Model Number: 9909
Display Type: Digital
Dimensions: 183*37*37mm
pH Range: 0 - 14
Temperature resolution: 0.1°C/°F
Temperature accuracy: ±0.5°C
Waterproof rating: IP67