
E6000 Portable Multi-Gas Detector Henan Hanwei Electronics Co., Ltd.
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When the AD value of the sensor is stable, press
to make
zero calibration manually. After that, a
“√” icon displays for gas
succeed and
“×” for gas failed, shown as below.
5.8.3 Span Calibration
After zero calibration, the device displays a countdown interface,
shown as below.
After that, it displays the calibration gas level, shown as below:
If the level needs to be changed, press
to enter the below
interface: