Your Benefits
- Ideal for thick- or double-walled ducts
- Approved according to EN 15267
- Low maintenance due to self-monitoring and contamination check
- Quick installation – no alignment required





The DUSTHUNTER SP100 is a type-approved measuring device with probe for very low to medium dust concentrations. Installation from one side makes it ideal for thick-walled or double-walled ducts. The measurement is based on the forward scattering of light. An automated check of the zero and reference point as well as a contamination check are on board in the device.
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.
Measured values | Scattered light intensity, dust concentration (after gravimetric comparison measurement) | ||||||
Performance-tested measurands | Scattered light intensity | ||||||
Measurement principles | Scattered light forward | ||||||
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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 | ||||||
Electrical safety | CE | ||||||
Test functions | Automatic self-test (linearity, contamination, drift, aging) Contamination limit values: Warning at 30%; fault at 40% Manual linearity test with reference filter |
Measured values | Scattered light intensity, dust concentration (after gravimetric comparison measurement) | ||||||
Performance-tested measurands | Scattered light intensity | ||||||
Measurement principles | Scattered light forward | ||||||
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Conformities | Approved for plants requiring approval 2001/80/EC (13. BImSchV) 2000/76/EC (17. BImSchV) 2010/75/EU 27. BImSchV TA-Luft (Prevention of Air Pollution) EN 15267 EN 14181 U.S. EPA PS-11 compliant | ||||||
Electrical safety | CE | ||||||
Test functions | Automatic self-test (linearity, contamination, drift, aging) Contamination limit values: Warning at 30%; fault at 40% Manual linearity test with reference filter |
Measured values | Scattered light intensity, dust concentration (after gravimetric comparison measurement) | ||||||
Performance-tested measurands | Scattered light intensity | ||||||
Measurement principles | Scattered light forward | ||||||
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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 2010/75/EU U.S. EPA PS-11 compliant | ||||||
Electrical safety | CE | ||||||
Test functions | Automatic self-test (linearity, contamination, drift, aging) Contamination limit values: Warning at 30%; fault at 40% Manual linearity test with reference filter |
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Electrical safety | CE | ||||||||||
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Electrical safety | CE, Protection class III | ||||||||||
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Electrical safety | CE, Protection class III | ||||||||
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Description | Unit to control the system components and to evaluate and output the data provided by them | ||||||||||
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Electrical safety | CE, Protection class I | ||||||||||
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Analog outputs | 1 output: 0/2/4 ... 20 mA, 750 Ω Electrically isolated; two additional outputs if using I/O modules (option) | ||||||||||
Analog inputs | 2 inputs: 0 ... 20 mA, 110 Ω Not electrically isolated; two additional inputs if using I/O modules (option) | ||||||||||
Digital outputs | 5 relay contacts: 48 V, 1 A Potential-free; for status signals | ||||||||||
Digital inputs | 4 potential-free contacts | ||||||||||
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Operation | Via LC-display or software SOPAS ET | ||||||||||
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Options | Interface module(s) I/O module(s) |
Description | Unit to control the system components and to evaluate and output the data provided by them. With integrated purge air unit. | ||||||||||
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Electrical safety | CE, Protection class I | ||||||||||
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Analog outputs | 1 output: 0/2/4 ... 20 mA, 750 Ω Electrically isolated; two additional outputs if using I/O modules (option) | ||||||||||
Analog inputs | 2 inputs: 0 ... 20 mA, 110 Ω Not electrically isolated; two additional inputs if using I/O modules (option) | ||||||||||
Digital outputs | 5 relay contacts: 48 V, 1 A Potential-free; for status signals | ||||||||||
Digital inputs | 4 potential-free contacts | ||||||||||
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Operation | Via LC-display or software SOPAS ET | ||||||||||
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Options | Interface module(s) I/O module(s) |
Description | Unit to control the system components and to evaluate and output the data provided by them | ||||||||||
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Electrical safety | CE, Protection class I (with integrated power supply unit), Protection class III (without integrated power supply unit) | ||||||||||
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Analog outputs | 1 output: 0/2/4 ... 20 mA, 750 Ω Electrically isolated | ||||||||||
Analog inputs | 2 inputs: 0 ... 20 mA, 110 Ω Not electrically isolated | ||||||||||
Digital outputs | 5 relay contacts: 48 V, 1 A Potential-free; for status signals | ||||||||||
Digital inputs | 4 potential-free contacts | ||||||||||
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Operation | Via LC-display or software SOPAS ET | ||||||||||
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Description | Unit to provide dust-free air for flushing of optical surfaces | ||||||||||||||||||||||||||||||
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Electrical safety | CE | ||||||||||||||||||||||||||||||
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Test functions | Pressure switch (switching point –35 hPa) | ||||||||||||||||||||||||||||||
Integrated components | 2-step air filter, type Europiclon, dust capacity 200 g |