This product is a type of portable multifunctional air quality detector that can simultaneously detect the concentration of airborne particulates, formaldehyde concentration, temperature and humidity.This instrument can achieve accurate measurement, real-time response, continuous collection and detection of formaldehyde and particulate matter concentration in the air. Its minimum resolution particle size is 0.3um.
| Detected gas | Particle concentration in the air (PM2.5, PM10) | ||
| Particle conce- ntration measurement range |
(0～5000) ug/m³ | Minimum reading of particle concentration |
1 ug/m³ |
| Effective range of formaldehyde concentration |
(0～1) mg/m³ | Minimum reading of formaldehyde concentration |
0.01 mg/m³ |
| Particle concentration resolution |
1 ug/m³ | Minimum resolution particle size | 0.3um |
| Formaldehyde concentration resolution |
0.01 mg/m³ | Maximum error of formaldehyde concentration |
＜±5%FS |
| Response time | "f10S | ||
| Measurement principle |
Particulate concentration: Laser diffusion principle HCHO concentration: Electrochemical principle |
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| Working environment |
0~50℃,32~122! ;10~90%RH | ||
| Storage environment |
-10~80℃,-14~176! ;10~75%RH | ||
| Power supply | 3 * 1.2V AA rechargeable NiMH or 5V 1A power adapter | ||
| Dimension | 91.5*64.8*135mm | Weight | 152g(excluding of batteries) |
Malaysia
