Sensorex is a global leader in the design and manufacture of quality sensors for water quality and process applications. The ... company offers more than 2000 sensor packages for pH, ORP, conductivity, dissolved oxygen, free chlorine, chlorine dioxide, UV transmittance and other specialty measurements, as well as a full line of sensor accessories and transmitters. Its expert technical support engineers solve analytical sensor challenges with custom designs and off the shelf products. Headquartered in California, with a global distributor network, Sensorex is a subsidiary of Halma plc, an international market leader in safety, health and sensor technology. Sensorex has been approved and certified by NSF International to the ISO 9001:2015 standard for the design and manufacturing of laboratory and industrial analytical sensors for aqueous solutions. Visit us at www.sensorex.com read more