Oldham OLCT 20 - Page 4

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