Certified SafeDip 6-in-1 Digital Chemistry Reader

Solaxx MET20A SafeDip(TM) Digital Chemistry Reader Product FeaturesLarge digital LCD display 1 point pH calibration using 7 standard buffer Automatic temperature compensation for pH and salt Rugged water resistant housing 1-Year warranty Easy push buttons pH probe-replaceable in sec Measures pH, Salt, TDS, ORP, Temp and CL Memory function automatically stores the previous measurement for easy comparison 1 deg C temperature sensor-resolution with +/-5% accuracy 1mV ORP sensor resolution with ±50 mV accuracy 100 ppm TDS and salt resolution with ±100 ppm accuracy 0.1 pH replaceable pH sensor resolution