Extech WQ530 Water Quality Meter/Stirrer (DO, EC, TDS, Salinity, pH, mV, Temp)
The WQ530 is a 8-in-1 meter capable of measuring dissolved oxygen, concentration/saturation, pH, ORP, conductivity, TDS, salinity, and temperature of liquids and semi-solids.
The unit features a 30-, 60-, and 120-minute timer or continuous stirring, two or three point ph calibration, one point conductivity calibration, automatic Temperature Compensation, adjustable conductivity to TDS ratio, and manual salinity and altitude compensation.
The WQ530 features a large backlit dual display, and the ability to store/recall 150 readings, as well as capture readings directly to a PC via the built-in USB interface.
- Measurement Type
- Primary Reading Display Area
- Calibration Mode
- Calibration Error Indicator
- Reading Stored Indicator
- MAX/MIN Mode Icons
- Recall Mode
- Lock Mode Icon
- Temperature Reading
- Auto Temperature Condensation
- Units of Measure Icons