Table of Contents
iv
| EU Declaration of Conformity .......................... 25
| Special instructions for use in explosive
atmospheres and fonctional safety.......................................... 27
General comments ........................................................................................ 27
Warnings ........................................................................................................ 27
Requirements for use in dust explosive atmospheres ................................... 27
Cable entries .................................................................................................. 27
Threaded joints .............................................................................................. 28
Limitations of use ........................................................................................... 28
Transfer curve for OLCT20 gas detectors ..................................................... 29
Marking .......................................................................................................... 29
Summary of Contents for OLCT 20
Page 1: ...1 User manual OLCT 20 Part Number NPO20GB Revision E 0 The Fixed Gas Detection Experts...
Page 8: ...1 Overwiew 4...
Page 22: ...7 Accessories 18...
Page 28: ...8 Technical Specifications 24...
Page 29: ...9 EU Declaration of Conformity 25 EU Declaration of Conformity...