Gas concentration detector is a gas leak detection instrument tool, is mainly refers to a portable/handheld gas detector. Main use gas sensors to detect environment that exist in gas species, gas sensor is used to detect the composition and content of the gas sensor. It is generally believed that the definition of a gas sensor is based on detection of target classification, that is, those who used to detect gas composition and concentration of sensor is called gas sensor, whether it is to use physical methods, or with chemical methods. For example, detection of gas flow sensor is seen as a gas sensor, but it belong to important thermal conductivity type gas analyzer gas sensors, although they sometimes use broadly consistent detection principle.
SPECIFICATIONS |
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Measurement Range | 0~1000PPM |
Resolution | 1PPM |
Accuracy | ±5%or ±10PPM |
Response Time | ≤1 sec |
Warm up Period | ＜2 sec |
Data Hold Function | √ |
Low Battery Indication | √ |
Sensor & Life Span | electrochemical transducer, 3 years |
Operating Temperature | 0~50℃ |
Auto Measurement Range Change | √ |
Backlight | √ |
Auto Power off | √ |
PACKING INFORMATION |
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Power | 9VDC battery |
Product Net Weight | 162g |
Product Size | 158.5*59*41mm |
Packing | Gift box |
Standard Quantity Per Carton | 40PCS |
Standard Carton Size | 67*51*24cm |
Standard Carton Gross Weight | 13.5KG |