CCS240/241
Product description
Hauser
7
2. Ensure that electrical cables and hose connections are undamaged.
3. Do not operate damaged products, and protect them against unintentional operation.
4. Label damaged products as defective.
During operation:
‣
If faults cannot be rectified:
products must be taken out of service and protected against unintentional operation.
2.4.1
Special instructions
‣
Do not operate the sensors under process conditions where it is expected that osmotic
conditions will cause electrolyte components to pass through the membrane and into the
process.
2.5
Product safety
The product is designed to meet state-of-the-art safety requirements, has been tested, and
left the factory in a condition in which it is safe to operate. The relevant regulations and
European standards have been observed.
3
Product description
3.1
Product design
The sensor consists of the following functional units:
• Measuring chamber
– To protect the anode or cathode from the medium
– With a large volume of electrolyte for a long service life in combination with the large
anode and the small cathode
• Sensor shaft with
– Large anode
– Cathode embedded in plastic
– Optional temperature sensor
• Membrane cap with
– Robust PTFE membrane
– Special support grid between cathode and membrane for a defined and consistent
electrolyte film and thus a relatively constant indication even at varying pressures and
flows