SMART SENSOR AR820 Household formaldehyde Gas Detector Measurement range 0~5PPM
SMART SENSOR AR820 household formaldehyde Gas Detector is a portable Formaldehyde Detector, the tested formaldehyde concentration range is 0~5PPM, AR820 household formaldehyde Gas Detector uses Electrochemical sensor principle, intrinsic error +/- 10%.
SMART SENSOR
AR820
Introduction
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.
SMART SENSOR AR820 Gas formaldehyde DetectorSpecifications
| LIST | VALUE |
|---|---|
| Detect gas | Formaldehyde (CH20) |
| Measurement range | 0~5PPM |
| resolution | 0.01PPM |
| Sensors principle | Principle of electrochemistry |
| intrinsic error | ±10% |
| Response time | < 30 seconds |
| recovery time | < 50 seconds +/- 1% |
| alarm | Sound and light double alarm |
| Environmental temperature | 0~50℃ |
| Environmental humidity | 10~95%RH |
| Temperature measurement | Yes. |
| Power Supply | 3 * 1.5V AA battery |
| Weight | 110g |
| Product size | 125x67x30mm |
| Encasement mode | Encasement of color box |
| Standard outer box Capacity | 40pcs |
| Standard outer box size | 52.5*40*49cm |
| Standard Gross Weight | 20.1kg |
SMART SENSOR AR820 Gas formaldehyde Detector Packing list
Detector X1, original battery X3, factory certificate X1, warranty card X1, manual X1, data cable x1.
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
