How to make the gas detection alarm last longer?
Whether it is a fixed alarm or a portable gas detector, users should know that the instrument has a certain service life. How to make the instrument last longer and maximize the detection effect? What should be paid attention to when using the instrument?
1. If the user does not know much about the instrument, it is forbidden to disassemble or replace the alarm sensor at will. Before leaving the factory, perform gas calibration. If it is replaced, it needs to be recalibrated. If there is any malfunction, please operate it under the guidance of professionals.
Second, the detector should avoid high-concentration gas impact, which may cause the detector to be easily poisoned; avoid frequent power outages and unstable power supply, which may easily damage the instrument. Wipe the detector frequently to prevent dust from clogging the sensor.
3. Detectors must be calibrated regularly: Detector calibration is necessary to prevent detector detection data from drifting and improve detector data accuracy. The detector is calibrated regularly, the components are protected and has a long service life. Detector calibration is usually done after one or six months of use, based on the on-site testing environment.
In short: the detection environment of industrial gas alarms is generally affected by dust, corrosive gases, etc., and the environment is relatively harsh. Therefore, users must perform maintenance on the alarm from time to time when using it, so as to maximize the detection efficiency and service life of the alarm. Longer and lower usage costs.
Because portable instruments are easy to operate and small in size, they can be carried to different production areas. The electrochemical detector is powered by alkaline batteries and can be used continuously for 1,000 hours; the new LEL detector, PID and composite instruments use rechargeable batteries (some have been Using memoryless nickel-metal hydride or lithium-ion batteries), they can generally work continuously for nearly 12 hours. Therefore, such instruments are increasingly used in various factories and health departments.
