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DM 210

Particulate Filter Dust Monitor

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.

FEATURES AND BENEFITS

  • 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
 
 

MAIN APPLICATIONS

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 INFORMATION

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.

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

APPROVALS & CERTIFICATIONS

Certified:

  • UKEX/ ATEX / IECEx Dust Zones 20, 21, 22
  • US EPA MACT Compliant

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