Gas Detector is an instrumentation tool for gas leakage concentration detection, mainly referring to portable/handheld Gas Detectors. Gas sensors are used to detect the composition and content of gases. It is generally believed that the definition of a gas sensor is based on the detection target, that is, any sensor used to detect the composition and concentration of a gas is called a gas sensor, regardless of whether it is used by physical or chemical methods. For example, sensors that detect gas flow are not considered gas sensors, but thermal conductivity Gas Analyzers are important gas sensors, although they sometimes use a more or less consistent detection principle.
Detection of gases | Combustible gas |
Measuring range | 0~50% LEL |
resolution | 0.1% LEL |
Fundamental error | ≤5% F · S |
Response time | T90<10 seconds |
Boot warm-up time | 120 seconds |
Sensor principle | Cui Hua burns |
alarm | Sound and light double alarm |
Operating ambient temperature | -10~50℃ |
Humidity of the Operating Environment | <95%RH (non-condensing) |
Temperature measurement | Yes |
power supply | 3.7V lithium battery |
weight | 162 grams |
Product dimensions | 160*63*30mm |
Packing: | Color box packaging |
Standard outer carton capacity | 10 |
Standard outer box size | 44*39*32cm |
Standard outer box gross weight | 10.9kg |