Stable dissolved oxygen measurement depends on a clean, intact membrane interface. This spare membrane head replaces the key wear part on the GWO 3600 electrochemical DO sensor, helping restore reliable diffusion behavior when contamination, aging or mechanical damage begins to affect readings.
It supports routine sensor maintenance for GMH 3610/-50 and OXY 3690 devices. After installation, the membrane head must be filled with the appropriate electrolyte without air bubbles and recalibrated, giving the sensor the correct basis for stable readings and fast response times (t90).
The membrane head forms the semi-permeable interface to the measuring medium in the electrochemical DO sensor.
Replacement addresses wear effects such as contamination, material aging and mechanical defects in the membrane area.
The spare membrane head is designed for GWO 3600 sensors used with GMH 3610/-50 and OXY 3690 devices.
The membrane head is filled with the appropriate electrolyte without air bubbles and recalibrated after installation.
| Dimensions |
12 mm x 14 mm
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