Improper use or neglect of maintenance can lead to malfunctions and wear and tear on gas detectors. To ensure stable performance throughout the instrument’s service life, pay close attention to the following details during use:
Each gas detector has a fixed effective detection range; accuracy is only guaranteed within this range. When selecting a model, ensure the instrument’s measurement upper limit is higher than the highest possible gas concentration in the field to avoid exceeding the range and damaging core components.
As a core component, sensors will naturally age even when idle and have a fixed service life. Always consult the product manual before use to clarify the sensor’s expiration date, avoiding exceeding its service life, which could affect detection accuracy or even cause safety hazards.
Regular calibration and functional testing of the instrument can promptly identify potential faults and prevent small problems from escalating. Simultaneously, conduct targeted maintenance based on the usage scenario, such as cleaning the detection port and checking wiring connections, to ensure the instrument can respond quickly in emergencies.
Avoid prolonged operation of the instrument in extreme environments such as high temperature, high humidity, and strong corrosion to reduce wear and tear caused by overload operation; when not in use, place it in a dedicated protective cover or storage box, keep it away from collisions and humid environments to prevent accidental damage.
