Reasons why the four-in-one gas monitor may not be able to be turned on
With the continuous maturity of gas detector technology, portable single gas detectors can no longer meet the needs of customers. However, portable gas detectors have the characteristics of small size, light weight, and fast response. Among them, the four in one gas detector is a popular one. The four in one gas detector, with standard configuration, can simultaneously detect combustible gases, oxygen, carbon monoxide, and hydrogen sulfide. The combustible gas and oxygen sensors cannot be replaced, while the other two toxic gases can be equipped with different toxic gas sensors according to the gas detection needs. Do you know why the four in one gas detector cannot be turned on?
The possible reason why the four in one gas detector cannot be turned on may be due to battery issues. The battery power has been exhausted and the four in one gas detector is damaged or malfunctioning. It is necessary to charge and test the four in one gas detector. The four in one gas detector immediately enters an alarm state when turned on, and the sensor should be stabilized to trigger a low battery alarm. High sensitivity sensors or biased sensors need to wait for 60 seconds to display the measured gas concentration data normally.
In addition, when using a four in one gas detector in different situations, make sure that the power switch of the four in one gas detector (explosion-proof area) is turned to "OFF". Install the battery and turn the sensitivity adjustment knob counterclockwise to the end. Place the instrument in a gas environment, turn the power switch to "ON", and the power indicator light will be on. When the indicator light is straight on (indicating that the battery is fully charged), the instrument can detect normally.
