Відео

Great demo. what should be gas flow set at? also does the regulator comes with the span gas? where to purchase them? I only have the adapter and tube but not gas flow regulator.

I have one of the gadget bought for me by my Boss but the language is in Chinese.Can you please assist me with a video on how to change the language of Multirae

so how do you change the charcoal filter??

Fresh air calibration is done right after startup and must be done before doing a multi span calibration.

What is the difference between a "fresh air calibration", "bump calibration" and a "span calibration"? What order should these be done, when, and why?

hi so we can touch that white above filter with hand ?

Is it ok if i use mix gas that contain h2s 25 ppm??

What's the recommended change out schedule for the sensors?

Thank you for putting the video together. My understanding is that some sensors are required to be allowed to sit with power to them, after installation, for some amount of time before they can operate normally. You should put a link in this video to the technical documents discussing that issue.

cái này là cô gái sg đang tải nhạc mệt quá