What are the options for portable VOC gas detectors and stationary VOC gas detectors?

　　What is the choice of a portable VOC gas detector and a fixed VOC gas detector? The VOC gas detector is widely used in the petroleum industry, metallurgy, coal, electricity, food and oil processing, and scientific production, not only in the industrial sphere, but also in the civil and scientific fields, where VOC gas detectors are increasingly common. By field of application, three broad categories can be identified: industrial alarms, home alarms and specialized detectors. The difference between the portable VOC gas detector and the fixed VOC gas detector, depending on the method of work, is how the distinction is made when the purchase is made.

　　Portable VOC gas detectors are used mainly in mines, transport and homes, and are characterized by the integration of aero-sensitive sensors with alarm units, small size, ease of transport, and, when used, the mere placement of alarm devices in a site prone to leakage of combustible gases, which can send sound alarm signals as soon as the gas concentration reaches the warning point. The portable VOC gas detector is constantly being updated, with built-in drop warning devices, which alert the nearest staff member to rescue if they fall, faint, etc.

　　The stationary VOC gas detector is primarily applicable to industrial production and is characterized by the separation of aero-sensitive sensors from alarm units, which can convert a change in a gas concentration into a telecommunications signal to alarm units, so that the sensor is installed in a location that can be detected accurately and in a timely manner for the purpose of detection. At the same time, the fixed VOC gas detector is more functional, the detection points are up to one-way routes, and the total volume varies depending on the number of detected routes, mostly in the form of wall-mounted and capping and intubation.