Durag F-701-20 Ambient Air Dust Concentration Monitor

Durag F-701-20 Ambient Air Dust Concentration Monitor
Alat Mekanik Lainnya

Ambient air particulate monitor to detect TSP, PM10 or PM2.5 in ambient air for use in industrial or governmental ambient air monitoring networks.Overview :

• Determination of dust mass concentration in ambient air independent of matter
• C-14 method, no measurable decrease in activity
• Lowest radioactivity of all beta gauges, usable without license for handling radioactive substances acc. to governmental regulations
• Automatic zero point correction
• Sample gas flow, stabilized 1m³/h
• Suction of a constant sample gas flow rate independent of ambient temperature and pressure
• Repeated sampling on the same spot
• Collected dust sample available for component analysis, e.g. heavy metals
• RS-232 interface and analog output, status signals

Benefit :

• Certified for official ambient air particulate matter monitoring
  Type approved according to EN 15267-3 for PM2.5 or PM10, sample inlets available according to EN12341:2014 and TSP VDI2463, compatible with sample inlets according to US NAAQS 40CFR p.50
• Easy set-up
  Install and instantly start accurate measuring: Accurate factory pre-calibration, gravimetric calibration only needed if required by law
• Broad functional range
  One device for all sorts of particulate matter: Maintenance-free and drift free source allows material independent measurement of PM 2.5 or PM10 or TSP
• Compatible with existing air Quality networks
  Device can be time synchronized, common interfaces are available
• Low filter tape consumption
  Smart filter tape consumption optimization: Filter spots are used up to 24 times per day depending on the measured particulate matter conditions
• Remote data access
  Device stores measuring data and status, errors and parameters for at least nine months and can show them on display or grant access via RS232 interface
• Reliable monitoring
  Automatic control functions and relative measurement compared with clean filter spot always ensure reliable and extremely stable daily mean values