- Replacement pH/mV/temperature electrode
- Compatible with DO700 - 9-in-1 Portable Dissolved Oxygen Meter
- Compatible with PH300 - 3-in-1 Portable pH/mV/Temperature Meter
- Compatible with EC600 - 7-in-1 Waterproof Conductivity Kit
The Extech PH305 pH/mV/Temperature Electrode For Extech PH300, EC600, and DO700 Kits is an electrode capable of measuring pH,mV and Temperature. The PH305 is designed for use with the Extech PH300 Waterproof pH/mV/Temperature Kit, EC600 Waterproof Conductivity Kit, and DO700 Portable Dissolved Oxygen Meter.