Pen ORP Meter with Portable Analyzer Measure Household Drinking Water Quality Analysis Device

About this item

• The pen ORP meter is professional and ideal tool for testing your water level. Suitable for aquarium pool and environment water. Features: Use to measure the amount of Oxidation Reduction Potential (ORP) level. The tendency of the solution to either gain or lose electrons. Clear LCD with backlight. Apply in water sources, aquarium, hydroponics, spas, swimming pools and other water systems. Compact and portable pen-type design. Easy to use and provides instant display of results. Specifications: Range: -1999mV ~ 1999mV Resolution: 1mV Accuracy: plus or minus 5mV Operating Temperature: 0 degree Celsius ~ 50 degree Celsius (32 Fahrenheit degree ~ 122 Fahrenheit degree ) Battery: 4 * 1.5 V (AG-13) Button Cell Battery (not included) Color: Green Material: ABS Item Size: 15.1 * 3.3 * 2cm / 5.9 * 1.3 * 0.8in Item Weight: 52.4g / 1.8oz Package Size: 17.8 * 7 * 3cm / 7 * 2.8 * 1.2in Package Weight: 108g / 3.8oz Package List: 1 * ORP Meter (Battery is not included) 1 * User Manual 1 * Mini Screwdriver