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How to deal with the failure of universal co detector ？

Classification: NEWS Author: SUMRING Time: July 5, 2025

Universal co detector plays a significant role in daily life. If the human body inhales too much carbon monoxide, it will be life-threatening, and the universal co detector effectively guarantees people’s personal safety. After the alarm has been used for a long time, there will be occasional failures. Regarding how to deal with the failure of universal co detector, let’s make a simple analysis.

Universal co detector

1. The calibration gas has no reaction
The universal co detector does not respond to the calibration gas, indicating that the sensor has failed. Solution: Replace the sensor. (If it will not be replaced, please ask a technician to operate it)

2. The reading is low or high
If the detected gas concentration value is low or high, the processing method is to re-calibrate.

3. The alarm function fails
Generally speaking, if the concentration of the gas to be measured reaches the preset alarm value, the universal co detector will send out sound, light and vibration alarm prompts. According to the specific situation, determine which alarm function may be faulty and then remove it.

After the universal co detector is dealt with in this way, it can continue to be used normally, and the detection value will be accurate.

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Let's Discuss Your Project

1. What is fire detection and protection system?

That is fire detection systems. A fire detection alarm system (FDAS) is an alarm system that receives data on assesses and then responds to events reported by various fire detectors. Speaking of fire detectors such as smoke detector heat detector siren alam fire alarm bell etc. sometimes natural gas detector also included

2. Do fire detectors detect carbon monoxide?

Yes fire detectors can detect carbon monoxide. We have both fire detector and CO alrm also offer smoke and carbon monoxide composite detectors. Both of these fire detector and CO alarm can save lives even although detector do so in different ways. fire detectors alert you to the presence of smoke and possibly fire in your home. Carbon monoxide detectors warn you to dangerous levels of carbon monoxide gas

3. What are the advantages of your photoelectric smoke detector of fire detectors ?

All of our photoelectric smoke detectors use the new ABS+PC material and the PCB pass the 24-hour aging test according to strict production processes. These fire detectors are independent networked(wired). We all have what you need.