Category: Analyzers | Subcategory: Analyzers
Dekati Classic ELPI (Electrical Low Pressure Impactor)
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The Dekati Classic ELPI (Electrical Low Pressure Impactor) enables measurement of real-time particle size distribution and concentration in the size range of 7 nm - 10 μm. With the ELPI, well-known impactor technology is combined with particle charging and electrical detection. The result is a robust instrument which measures particle size distribution in a wide size and concentration range, accurately and in real-time. The use of impactor technology also enables post-measurement chemical analysis of size classified particles. The ELPI can also be used for real-time particle charge distribution and gravimetric impactor measurements.
Features:
- Real-time particle size distribution and total concentration
- Wide particle size range; 7nm - 10μm
- Real-time charge distribution measurements
- Gravimetric impactor measurements
- Possibility for chemical characterization of size classified samples
- Wide operational concentration range
- Two sample flow rate versions; 10 or 30 lpm
- Simple construction
- Robust structure
- Wide range of applications
Specifications:
- Particle Size Range:
- 0.007 – 10 μm with filter stage
- 0.030 – 10 μm standard
- Number of Size Classes: 12
- Sample Flow Rate: 10 or 30 l/min
- Impactor Dimensions: Ø 6.5 x 30 cm
- Collection Plate Diameter: 2.5 cm
- Lowest Stage Pressure: 100 mbar
- Pump Requirements:
- 7 m^3/h at 100 mbar (10 lpm)
- 21 m^3/h at 100 mbar (30 lpm)
- Operating Temperature: 5 – 40°C
- Operating Humidity: 0- 90% RH Non-condensing
- Response Time: < 5 sec
- ELPI Dimensions: 15.75" W x 22.44" H x 9.05" D (40 cm x 57 cm x 23 cm)
- Unit Weight: 77.2 lbs (35 kg)