Beta Attenuation [BAM] Based Dust Monitoring System For PM10 &PM2.5 [SM200 (Opsis)]
Beta Attenuation Dust Monitoring SM 200(OPSIS)
The SM 200 is an automatic particulate monitor for monitoring of PM10 & PM2.5 based on betta attenuation method with 47mm filter cartridge.
- Approved by USEPA, TUV, CNR, MCERT.
- Over 200 refrence in INDIA
- Monitoring and Sampling
The SM200 provides both automatic monitoring of particulate matter as well as sampling of air on filters. Standard 47mm filters are used.
- Beta Attenuation
The SM200 is an automatic particulate monitor for monitoring of PM10 and PM2.5. A filter is loaded into the filter magazine and a Geiger counter detects the beta attenuation before and after sampling.
- Built-in Calibration
Span, linearity and zero calibrations are automatically controlled at regular intervals and hence no calibration is required.
- PM10, PM2.5