Chris’ quick guide to bump testing

Following on from last week’s article, ‘Why do I need to bump test my instrument?’, I thought I’d give you a little more detailed information about what is a bump test and how to carry one out.

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Why do I need to bump test my instrument?

Crowcon’s expert, Chris is here to answer your question

There are lots of reasons why a portable gas detector may not react to gas, some of which may not be obvious when you pick up a unit. The safest way to make sure your gas monitor is working is to ‘bump’ test it.

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Chris’ simple guide to Gas Detection Communication Technology

The emergence of digital and communications technologies means much more information can be communicated to a control system, with the added benefit of reduced cabling costs. So, I thought it might be useful to provide an overview of the various technologies available.

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