At a glance:
- The DUSTHUNTER C200 is a type-approved measuring device which combines the advantages of the measuring principles of transmittance and forward scattered light
- Combination of transmittance and scattered light measurement
- For very low to high dust concentrations
- Automatic check of zero and reference point
- Contamination monitoring and compensation on both sides
- Automatic self-alignment
- For medium to large duct diameters
- Emissions monitoring at power plants and waste incineration plants
- Monitoring of filter systems
- Measurement of dust concentration in exhaust gas and exhaust air ducts upstream and downstream of filters
Please note: The exact device specifications and performance data of the product may deviate from the information provided here, and depend on the application in which the product is being used and the relevant customer specifications
Technical data:
DUSTHUNTER C200 system
- Measured values: Transmittance, opacity, relative opacity, extinction, dust concentration (scattered light), dust concentration (transmittance), scattered light intensity
- Performance-tested measurands: Scattered light intensity, extinction
- Measurement principles: Transmittance measurement, scattered light forward
- Spectral range :
- Transmittance measurement: 450 nm … 700 nm
- Scattered light forward: 640 nm … 660 nm, Laser, protection class 2, power < 1 mW
- Measuring ranges:
Transmittance: 100 … 90 % / 100 … 0 %
Opacity: 0 … 10 % / 0 … 100 %
Relative opacity: 0 … 10 % / 0 … 100 %
Extinction: 0 … 0.045 / 0 … 2
Dust concentration (scattered light): 0 … 5 mg/m³ / 0 … 200 mg/m³
Dust concentration (transmittance): 0 … 200 mg/m³ / 0 … 10,000 mg/m³
The transmittance measurement depends on measuring distance and dust properties
- Certified measuring ranges:
Dust concentration (scattered light): 0 … 50 SI / 0 … 5 SI / 0 … 20 SI / 0 … 100 SI / 0 … 200 SI
Dust concentration (transmittance): 0 … 0.1 Ext / 0 … 0.05 Ext / 0 … 0.2 Ext / 0 … 0.5 Ext / 0 … 1 Ext
- Response time (t90): 1 s … 600 s, Adjustable
- Accuracy: ≤ ± 2 %
- Process temperature: –40 °C … +300 °C
- Process pressure:
With MCU-P control unit: –50 hPa … 2 hPa
With external purge air unit: –50 hPa … 30 hPa
- Process gas humidity: Non-condensing
- Duct diameter:
With reflector/scattered light receiver unit DHC-R0: 0.5 m … 3 m
With reflector/scattered light receiver unit DHC-R1: 2.5 m … 8 m
- Conformities:
Approved for plants requiring approval
2001/80/EC (13. BImSchV)
2000/76/EC (17. BImSchV)
27. BImSchV
TA-Luft (Prevention of Air Pollution)
EN 15267
EN 14181
MCERTS
2010/75/EU
U.S. EPA PS-11 compliant
U.S. EPA PS-1 compliant
Electrical safety CE
- Corrective functions: Automatic self-alignment
- Test functions
Automatic self-test (linearity, contamination, drift, aging)
Contamination limit values: Warning at 30%; fault at 40%
Manual linearity test with reference filter
Dimensions:
Connection diagram: