HM Digital pH Meter PH-80

The HM Digital PH-80 has proven to be the most reliable pH meter in its price range. 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

• Translucent Cap 
• Batteries 
  
• Storage Solution
• pH 7.0 Buffer (powder) 

Specifications

• pH Range: 0 – 14 
• Temperature Range: 1-55 °C; 32-130 °F 
• Resolution: 0.1 pH; Temperature resolution is 0.1 °C/F 
• Accuracy: +/- 0.2 pH; Temperature accuracy is +/-2% 
• Calibration: Digital automatic calibration (one point) 
• Minimum EC/TDS: 10 µS/5 ppm 
• Electrode: Glass sensor and reference tube electrodes 
• Power source: 3 x 1.5V button cell batteries (model LR44 or equivalent; included) 
• Dimensions: 15.3 x 3.2 x 1.8 cm (6.0 x 1.3 x 0.7 inches) 
  Weight: 53.9 g (1.9 oz)