When We need Zero Calibration?
- Use a gas detector for detect over measuring range. Gas sensor may poisoned.
- Test GasAlertMicroClip XL by non-gas standard ie: Lighter, cigarette, gas kitchen….
Where can be doing Zero Calibration GasAlertMicroClip XL
- In fresh air; No flammable gas, no toxic, Oxygen concentration around 20.9%VOL
- Turn ON unit, let it go to normal operation
- Press and hold Power button until unit Turn OFF, keep holding Power button until unit countdown to Calibration function.
- Gas detector will be Auto Zero within 10s
- Then detector required “Apply gas”, Press button for ignore it. (Because do not have gas cylinder, IF HAVE GAS CYLINDER, FULL CALIBRATION IS RECOMMEND)
Then, We done Zero Portalbe Multi-gas detector GasAlertMicroClip XL
See Full Calibration at: https://anhvucorp.com/category/calibration-instruction-videos/?lang=en