3 in 1 Multi-Function Water Quality EC PH TEM monitor Meter Tester portable drink water analyser

Features:

Test temperature in degrees / Fahrenheit(switchable unit).

Use to measure the pH & EC & TEMP of solution.

Electrode probe can be replaced, ATC function.

Easy to carry and simple to operate.

Easy calibration of pH and EC with just a mini-screwdriver.

Automatic temperature compensation.

Large and clear LCD with backlight, easy to read and accurately measuring functions.

Apply in water sources, aquarium, hydroponics, spas, swimming pools and other water systems.

Specifications:

Range: pH: 0.00 ~ 14.00pH

    EC: 0.00 ~ 19990us/cm 

    Temperature: -50 degrees~ 70 degrees (-58 Fahrenheit~ 158Fahrenheit )

Resolution: pH: 0.01pH

       EC: 10us/cm  

       Temperature: 0.1 degrees (0.2 Fahrenheit)

Accuracy: pH: ±0.1pH    

      EC:±2%F.S

      Temperature: ±1 degrees (±2 Fahrenheit)

Temperature Compensation: 0 degrees ~ 50 degrees (32 Fahrenheit~ 122Fahrenheit)

Working temperature: 0 degrees ~ 50 degrees (32 Fahrenheit ~ 122 Fahrenheit) 

Power Supply: DC 6V 

Battery: 4×1.5V AG-13 Button Cell