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DURAG Dust Monitor D-R 320 PM-CEMS

DURAG Dust Monitor D-R 320 PM-CEMS

Product catalog summary

Overview: The D-R 320 is a dust monitor designed for continuous measurement of dust concentrations in small to medium ranges. It is QAL1 certified according to EN 15267 and compliant with US EPA 40 CFR 60 PS 11, ensuring its suitability for official emission monitoring.

Specifications:

Measurement Range: Certified range of 0 to 7.5 mg/m³, with a minimum range of 0 to 5 mg/m³ and a maximum of 0 to 200 mg/m³.
Measurement Principle: Utilizes backward scattering, in-situ, continuous, single-sided installation, and contactless measurement.
Certificates and Conformities: Includes QAL1, MCERTS, IED 2010/75/EU, EN 15267, EN 14181, and US EPA 40 CFR 60 PS 11.
Interface Options: Analogue output (4 to 20 mA), digital output, RS 485 Modbus RTU, and USB.
Operating Conditions: Suitable for temperatures from -40 to +60 °C, with specific conditions for ATEX and IECEx environments.
Protection: IP65 degree of protection, with optional explosion protection for ATEX and IECEx.

Features:

Contactless measurement with single-sided installation.
Automatic control functions including zero point and reference point measurement, contamination measurement, and compensation.
Integrated purge air monitoring and control.
Maintenance and linearity checks without disassembly.

Benefits:

Reliable measurement of small dust concentrations.
Space-saving and easy installation.
Long lifetime and high availability under extreme conditions.
Low maintenance requirements.

Technical Data:

Nominal Voltage: 24 V.
Ambient Conditions: Suitable for indoor or outdoor installation with a weather protection cover required for outdoor use.
Control Functions: Automatic zero point and reference point measurement, contamination measurement, and compensation.
Protective Functions: Integrated fail-safe shutter (optional).
Light Source: Laser, class 2, < 1 mW at 650 nm.

System Components:

D-R 320 dust monitor.
D-ESI 100 software for remote access via web interface.
D-TB 200 or D-TB 100 Terminal Box.
D-ISC 100 operating and purge air unit.

Installation and Dimensions:

Product Variants: Available in standard, ATEX, and IECEx versions with varying dimensions and weights.
Installation Location: Suitable for locations with duct dimensions of inner diameter > 0.7 m and wall thickness up to 0.56 m.

Catalog excerpts

D-R 320 Dust monitor Continuous dust measurement for small to medium concentrations • QAL1 certified in accordance with EN 15267 • Compliant with US EPA 40 CFR 60 PS 11 • Contactless measurement with single-sided installat

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ontinuous dust measurement C Smallest certified measuring range 0 … 7.5 mg/m3 Single-sided installation without optical alignment Automatic control functions Continuous integrated purge air monitoring and control • Maintenance and linearity check without disassembly Suitable for official emission monitoring Reliable measurement of small dust concentrations Space-saving and easy installation Long life time and high availability under extreme plant conditions • Low maintenance TECHNICAL DATA Measuring principle Backward scattering, in-situ, continuous, single-sided installation, contactless measurement...

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D-R 320 | DIMENSIONS AND WEIGHT OF DIFFERENT PRODUC T VARI ANTS Product variant Product variant Process aperture short Process aperture long EX AMPLES OF SYSTEM CONFIGUR ATIONS* | STANDARD + OPTIONAL WITH REMOTE ACCESS INSTALLATION LOCATION REMOTE ACCESS CONTROL ROOM 1 Dust monitor 2 Terminal Box with/without purge air unit All system components shown are available on request Maximum permitted cable and hose length 4 … 20 mA Modbus RTU Modbus TCP Profibus 3 Operating unit 4 Emission evaluation system 5 PC with Windows operating system and softwar

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Kollaustr. 105 22453 Hamburg, Germany Phone +49 40 554218-0 [email protected] DURAG.COM © DURAG GROUP 08/2023 | Subject to change DURAG GROUP

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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