TOA WQC22A MULTIPARAMETER WATER QUALITY METER

The WQC-22A Water Quality Checker is a battery operated field instrument for measuring pH, Temperature, Dissolved Oxygen, Turbidity, Conductivity, and NaCl. All necessary probes are housed in a singe unit which is immersed in the sample to be measured. Optional accessories allow for stirring and data logging. The LCD display shows all appropriate parameters and an easy to follow calibration procedure. Features Calibration by keypad entry: Calibration can be easily carried out by pressing the MODE, SELECT and CAL Keys. Rugged Instrument Case: The meter and display section have been designed for outdoor field use. Salinity measurement available: Based on conductivity reading. Robust Sensor Probe: Probe has been designed for field applications and is constructed from corrosion resistance materials. Wide conductivity measurement range: Two ranges enable wide measuring range. Choice of turbidity units: Both NTU ( Formazine) and mg/ L ( Kaolin) are available. Least significant digit ( LSD) on/ off feature: The LSD of DO, pH & conductivity ( low range) can be selected for display. No extractive sampling required: Sensor can be thrown into the water such as a lake, river, dam etc. ( standard cable length: 2m) .