Riken Keiki GX 8000 Calibration

[@m.v.rajeshkumarkumar8780]

Low flow is coming...what to do😊

[@murchybhoy7014]

I noticed that you used an Isobutane ( C4H10 / 0.9% ) mixture for your 50% LEL range. But the instrument is using a CH4 sensor ( as shown at the start-up screen ). Although you can indeed indicate 50% lel during the calibration sequence, is this not a little erroneous for that CH4 sensor? Shouldn’t the calibration gas mixture match the sensor being tested? Apologies if this seems like a daft question! 😊

[@malki777]

Hi, is it Type A, B, C, D E or F ?

[@grigorymrgreen4212]

I have result FAIL((((