It has become a favorite in such applications as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water and more. FEATURES:

• Measures pH and Temperature

• One-touch automatic digital calibration

• Water resistant

• Simultaneous temperature display

• Large LCD display

• Automatic Temperature Compensation (ATC)

• Auto-off function, data-hold function and low-battery indicator

• Factory Calibrated: The PH-80 meter is factory calibration to pH 7.0.

• Includes a translucent cap, batteries, storage solution and pH 7.0 buffer (powder)