Yodify Product Library
Instantly add the GRIMM Model 11-A Aerosol Spectrometer and 50,000+ more product series to your store or catalog
Book Your Demo and See How
or create your store
GRIMM Model 11-A Aerosol Spectrometer
Brand: DuragThe portable Aerosol spectrometer model 11-A detects in real time airborne aerosol particles in the size range 0.25 to 32 µm in 31 size channels and represents the results in particle concentration or particle mass.
In addition all particles were collected after optical detection on an integrated 47 mm PTFE-filter inside of the spectrometer (Dual-Technology) for further investigation e.g. chemically, microscopically or gravimetrically.
Features- Measuring in real time
- 31 size channels
- Particle concentration and dust mass fractions
- Particle sampling on integrated PTFE-filter
- PM10, PM2.5 and PM1 simultaneously
- Work place monitoring according to EN 481
- For dust, smoke and droplets
- Portable
- Easy to use
Specifications
Brand
Applications
- Aerosol-Science
- Filter Tests
- IAQ Monitoring at Workplaces, Schools, Public Places & Air
- Measuring of Oil Droplets
- Occupational Studies
Approvals & Certifications
- EN 481
Approvals & Certifications
- EPA
Communication
- RS-232
- USB
Flow Rate
- Volume: 2.54 scfh (1.2 L/minute)
Humidity
- < 95 % Relative Humidity, Non-Condensing
Input
- Battery: 12 Vdc
Interval Time
- Storage Interval: 1 Minute to 1-Hour Selectable
Materials of Construction
- 1.85” (47 mm) PTFE Filter
Measuring Range
- 0.25 to 32 µm in 31 Size Channels
- Dust Mass: 0.1 to 100,000 µg/m³
Power Supply
- 110-230 Vac, 50/60 Hz
Reproducibility
- 5 % for Whole Range
Sample Rate
- 1 to 3 seconds (Fast Mode)
- 6 seconds (Normal)
Temperature Range
- 0° to 40° C (32° to 104° F)