Portable Digital ORP Meter 2 in 1 Water Quality Tester ORP Temp Meter High Precision ORP Test Pen Water Analyzer for Aquarium

Good luck with your favorite purchasesPortable Digital ORP Meter 2 in 1 Water Quality Tester ORP Temp Meter High Precision ORP Test Pen Water Analyzer for Aquarium Portable ORP-100 Meter (ORP:Oxidation-Reduction Potential) The instrument can be widely used in the measuremeat ot potential values in industrial wastewater treatment, thermal powar,chemical fertilize,metallurgy,environmental protction,pharmceutical,biochemical,food,water disinfection and applicationsolutions ,water culture and so on. Specification: * Material: ABS Plastic * Range: ORP: -1200mV ~ 1200mV Temperature: 0℃ ~ 60℃ (32.0℉ ~ 140.0℉) * Resolution: ORP: 1mV Temperature:0.1℃(0.2℉) * Accuracy: ORP: ±2mV Temperature: ±0.5℃(±1℉) * Automatic Temperature Compensation: 0℃ ~ 60℃ (32.0℉ ~ 140.0℉) * Calibration: Automatic Calibration * Power: 3 * 1.5V LR44 Button Cell Battery (NOT Included) * Auto Power off: 10 Minutes Package Included: 1x ORP meter 1x User manual Please note that batteries are not included, thank you.