WTW Galvanic dissolved oxygen sensor CellOx ® 325
Membrane covered galvanic dissolved oxygen sensor
- Membrane lasts up to 6 months
- Features membrane leak monitoring
- High signal resolution (prevents weakened signal with longer cable lenghts)
- Rapid measurement response
- Waterproof sensor (IP 68 - 2 bar)
- Includes calibration vessel OxiCal®-SL
Galvanic dissolved oxygen sensors do not require polarization time prior to measurement as is the case with other DO sensors. WTW DO sensors are equipped with preassembled membrane caps preventing sensor prep errors caused by improper membrane installation, and have built-in temperature compensation capabilities.
- Immediately ready for measurement
- Simple air calibration using calibration vessel