pH/ORP Sensor P1 Probe There is a choice of

There is a choice of impact-proof polycarbonate material (with plastic frame)

allowing quick set up in the field

- 9 mm Cutting depth

Engineering control evaluations

CLOCK ACCURACY - Less than 1 minute drift per year with ability to synchronize to network provided timefor accuracy +/- 1 second

pH/ORP Sensor P1 Probe There is a choice ofThis combination, single junction electrode contains a platinum ORP sensor, a glass pH sensing bulb, a replaceable junction, and refillable reference electrolyte solution. Once youve replaced this sensor on your Aqua TROLL 400 or smarTROLL Multiparameter Handheld, youll need to perform separate calibrations for pH and ORP. This sensor is for Aqua TROLL 400 probes and the smarTROLL Multiparameter Handheld.