Features:

8 in 1 water quality tester:Professional measure pH, EC, TDS（ppm）, ORP, CF, Salinity, S.G., Temp meter , The measurement units can be switched on the screen with one click.

Wifi Tuya APP Connected:Accurate real-time Wifi data transmission and clear measured values make it easy for you to save, manage and share test data without worrying about data loss.

Data Logger:data automatically stored and saved after 30 days. Data is received at all times; a set of data is transmitted in 15 seconds; data curve graphs is provided analysis. You can receive excel file in your phone or PC.

LCD Backlight Display:Multi-parameter display at the same time, LCD backlight display for clear reading, support night monitoring

Wide Applications:Apply in water sources, aquarium, hydroponics, laboratory, spas, swimming pools, and other water systems

Specifications:

pH: 0.00 ~ 14.00pH

EC: 0~19000us/cm, 0~199.0ms/cm

Salt: 0~ 199.9ppt, 0%~20%

TDS: 0 ~ 1999ppm

Temperature: 0.1°C-60.0°C，32.1°F-140.0°F

ORP: -2000mV~+2000mV

Humidit(air): 10%RH-99%RH

Resolution

pH: 0.01pH

EC: 0.1mS/cm

Salt: 0.1ppt

TDS: 1ppm

Temperature: 0.1°C/0.2°F

ORP: 1mV

Accuracy

pH: ±0.03pH

EC: ±2%F.S

Salt: ±2%F.S

TDS: ±2%F.S

Temperature: ±1.0°C

ORP: ±5 mV