For monitoring aquarium, fishing industry, swimming pool, school laboratory, food & beverage etc.100% brand new meter with protective plastic case .LCD display with accurate and durable.Measuring pH Range: 0.0 - 14.0 pH.Resolution: 0.1 pH *Accuracy: ±0.1 pH (at 20°C/68°F), ±0.2 pH.Operating Temperature: 0 - 50°C (32 - 122°F).Calibration: Manual, 1 point *Relative Humidity: <95%.Life: Approx.700 hours of use.Size: 152mm x…