What should be done for the maintenance of the gas detector?
1. Keep the testing instrument dry and do not touch water drops. And avoid direct contact with corrosive liquids.
2. It is strictly forbidden to use the gas detector in a high temperature environment. Using the instrument at high temperature may damage the sensor forever. Please refer to the temperature operating range of the instrument.
3. For testing instruments without dust-proof treatment, do not use the instrument in an environment with high dust density.
4. There is a warm-up time when the gas detector is turned on. For the 60-second countdown beating, it is not a problem with the instrument. Please wait patiently. Do not hit the instrument.
5. Frequently check whether there is leakage or blockage in the air inlet of the detector, and keep the air inlet unblocked.
6. It is strictly forbidden to use the gas detector to detect the environment with unknown concentration, so as not to damage the sensor.
7. If water enters the testing instrument accidentally, please do not open the instrument, disassemble the casing, dispose of the water droplets on the instrument in time, and place it in a ventilated place for 48 hours, and return it to the manufacturer for re-inspection and calibration.
8. For gas detectors that have not been dust-proofed, they need to be used in dusty places. Please use emery cloth or paper towel to place at the air intake. (And this method cannot be used regularly)
9. When there is an abnormality in the gas detector, please communicate with the manufacturer's technical staff in time. Do not disassemble or repair the detector by yourself. Because the detector has been calibrated with standard gas before leaving the factory.
