
GB
Contents
1. General information 4
2. Safety 5
3. Specications 9
4. Design and function 12
5. Transport, packaging and storage 17
6. Commissioning, operation 17
7. Information on mounting and operation in hazardous
areas (Europe) 22
8. Safety-related instructions for the dierent variants 28
9. Calculation examples for self-heating at the thermowell tip 30
10. Maintenance and cleaning 32
11. Faults 33
12. Dismounting, return and disposal 34
Appendix: EC declaration of conformity 35
Declarations of conformity can be found online at www.wika.com.
14083458.01 09/2013 GB/D
WIKA operating instructions models TR12, TC12 (Ex i) 3
Contents
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