That's the pump. There are 2 versions of the unit one diffusive (this passively responds to gas) and this version with a pump. The pump allows for pre-entry testing with a probe and faster response times on the gas sensors.
@reydagzTV Жыл бұрын
@@SafetyMonitors can you recommend me a good version I mean a user friendly one (easy to use)?
@SafetyMonitors Жыл бұрын
What is the application? If you visit our website you will find a great deal of 4 gas monitor options@@reydagzTV
@nasimqadir1594 жыл бұрын
Well this is a very use full video as well as other brand but requested to you pls screen display need to should be very very promenent at the time of briefing / Training when you making video NQ