PH-099 Waterproof Ph/Orp/Temperature Meter

PH-099, designed for simultaneous pH and ORP measurements.   It also reads temperature, which is continuously displayed on the dual level LCD.       It is a waterproof pH, ORP and temperature meter.       All pH readings are automatically temperature compensated(ATC).      Measurements are highly accurate with a unique stability indicator right on the LCD.      The pH electrode, supplied with the meter, is interchangeable and can be easily replaced by the user.