Particulate Filter Dust Monitor

DM 210

Using the patented ElectroDynamic™ technology the DUST MONITOR 210 is a Filter Leak Monitor suited to filter control applications after fabric dust filter type (baghouse) arrestment plant.

The instrument offers a rugged and reliable filter leak monitoring capability. Options available for UKEX/ ATEX /IECEx explosive zone and stand-alone or controlled unit systems.

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High-quality leak response with sufficient dynamic range and time response to track emissions from single and multi-compartment pulse cleaned bag filters
System self-checks (drift checks) to validate measurement integrity including automatic Zero and Span checking

Insulated sensor rod option for unmatched performance in applications where water condensation is likely
Integrated user interface with keypad and display for intuitive instrument set-up and use

0-100% or user scalable display, of assistance to plant operators wishing to manually scale the display to an approximate known dust level

The DM210 is used to monitor emissions from the following types of processes:

Quarrying eg Rotary Dryers, Roller Mills
HEPA filters e.g. pharmaceutical/biomedical plant
Coal Mill / Cement Mill/ Cement Kiln arrestment plant
Humid applications eg Dryers, Calcinators
Wood cutting & chipping plant

Technical Specifications
Measured parameters	Dust
Technology	Electrodynamic™ Probe Electrification
Measurement/Monitoring capability	0-500 mg/m³ (Leak monitoring)
Stack/Duct diameter suitability	0.5 to 8 m
Flue gas temperature	250°C standard, 400°C option
Baghouse	YES
Cartridge Filter	YES
Ceramic Filter	YES
Coalescent Filter	YES
Cyclone	YES
Electrostatic Precipitator (ESP)	NO
Wet Electrostatic Precipitator (WESP)	NO
Wet Scrubber	NO
Sensor variants	316 stainless, or fully insulted PTFE coated option for conductive dust or humid flue gas application (Sensor Probe)
QA checks	YES if required by the user or regulator.

Technical data
Measurement capability	0-500 mg/m³ (Leak monitoring)
Sensor Variants	316 stainless, or fully insulted PTFE coated option for conductive dust or humid flue gas application (Sensor Probe)
Stack Temperature Ranges	250°C up to 400°C option
Functionality and QA Checks	Automatic zero and span
Data Output	RS485 (Modbus) output to Controller
Air Purge	option
Enclosure Protection Rating	IP65 die-cast aluminium Enclosure