A gas detector can detect how many different gases?
There are portable and fixed gas detectors.
The fixed type needs to be installed on the detection site, and the gas leakage in the detection site will be detected 24 hours under the power-on state.
The portable built-in rechargeable lithium battery has strong battery life, which is convenient for on-site inspection personnel or personnel in limited/confined spaces to detect and use. Chicheng Electric's portable gas detector can warm up quickly when it is turned on, and it can be used as soon as it is turned on. It can detect the concentration of the gas to be tested on site in real time, which greatly facilitates the detection of the staff.
At present, most fixed gas detectors are single-gas detection, that is, each instrument can only detect one gas.
If the environment to be tested is complex and there may be multiple leaking gases at the same time, it is recommended that you arrange different types of gas detectors to realize the detection of multiple gases.
The portable gas detector can support the detection of multiple gases at the same time, which is more suitable for the detection of complex on-site environments.
The composite portable gas detector takes the four-in-one gas detector as an example. The standard configuration is generally combustible gas, oxygen, carbon monoxide, and hydrogen sulfide.
Of course, these four combinations are not completely fixed. Users can combine and match according to their actual needs, and they can also match two-in-one, three-in-one, etc. gas detection sensors. At present, we are ensuring that the signal will not In the case of interference and the sensors will not interfere with each other, it supports simultaneous detection of up to 7 gases.
Regardless of whether it is portable or fixed, the quality and performance of the instrument are effectively guaranteed, and the leaked gas concentration value can be quickly obtained at the site to be tested, and displayed in Arabic numerals on the display screen of the instrument, which is convenient for on-site personnel to quickly grasp the gas leak concentration value.
When the leakage gas concentration reaches or exceeds the alarm value set by the gas detector, the gas detector will send out an alarm signal. Among them, the fixed gas detector will send out an audible and visual alarm signal, and the alarm signal will also be transmitted to the gas alarm controller At the same time, the controller will also send out an alarm signal to remind the staff in the duty room to respond in time.
The portable gas detector will emit triple alarm signals of sound, light and vibration. The sound is loud and the vibration is strong enough to alert the carrier and nearby staff. Moreover, a gas detector with high and low reporting settings can also help the staff to better distinguish the concentration of toxic gases on site. The gas detector is an indispensable safety detection tool for factory gas safety. When purchasing, you must look for the brand and manufacturer
