Durag Group GRIMM EDM 180 Approved PM monitor

The GRIMM EDM 180 is an approved environmental dust monitor designed for real-time measurement of particulate matter concentration in ambient air, including PM10, PM2.5, and PM1. Using light scattering at single particles, the EDM 180 provides continuous particulate monitoring and is already used in government networks and institutions in more than 30 countries. DURAG positions the EDM 180 as a leading solution for ambient air quality monitoring where approved PM measurement, dependable performance, and long-term operation are important.

The EDM 180 offers real-time PM values and particle number monitoring across 31 size channels, with a particle size range of 0.25 to 32 μm. DURAG also highlights approvals and certifications including US-EPA, UK-MCERTS, and CN-CMA, as well as demonstrations of equivalence in over 20 countries. Other key features include a fully automatic monitoring system with remote access, low power consumption, no consumables, no radioactive source, and integrated temperature and relative humidity sensing.

Available in Canada through Westech Industrial, the GRIMM EDM 180 supports ambient air monitoring programs that require reliable particulate data, practical installation, and long-term serviceability. It is a strong fit for environmental monitoring networks, research applications, and other ambient air monitoring projects where approved PM monitoring is required.

Durag_GRIMM EDM 180 Approved PM monitor

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Description

  • Approved PM monitor for ambient air particulate monitoring
  • Real-time monitoring of PM10, PM2.5, and PM1
  • Particle number monitoring in 31 size channels
  • US-EPA, UK-MCERTS, and CN-CMA approvals/certifications
  • Fully automatic monitoring system with remote access
  • No consumables required
  • No radioactive source
  • Integrated temperature and relative humidity sensors
  • Purge air system to protect the laser and detector
  • Suitable for fixed stations and mobile applications due to vibration resistance.

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Manufacturer Info

The DURAG Group is a global provider of intelligent solutions for process and environmental monitoring, combustion and safety monitoring, gas analysis, and continuous emissions monitoring systems. With decades of industry experience, DURAG supports safer, more efficient, and more sustainable industrial operations.

Website: https://www.durag.com/

SPECS

Measured mass fractions:
Light scattering at single particles with diode laser; aerodynamically focused detection volume compliant with ISO 21501-1
Particle size range:
0.25 … 32 μm
Size channels:
31
Particle size range:
0.178 μm to 29.4 μm
Particle number concentration:
0 … 3,000,000 particles/l
Detection principle:
Light scattering at single particles with diode laser
Time resolution:
6 seconds, with selectable storage intervals from 6 s to 1 h
Sample flow rate:
1.2 l/min ±3%, self-regulated
Interfaces:
USB, Ethernet, RS-232
Power supply:
230 V / 50 Hz, optional 115 V / 60 Hz
Power consumption:
18 W standard, 104 W with Nafion dryer, 116 W maximum
Operating temperature:
-20 … +50 °C, non-condensing
Absolute pressure range:
900 … 1,100 mbar
Dimensions:
26.6 x 48.3 x 36.4 cm
Weight:
18 kg without rack adapter and sampling pipe.

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PRODUCT FAQ's

What is the GRIMM EDM 180 used for?
The GRIMM EDM 180 is used for real-time ambient air particulate monitoring, including measurement of PM10, PM2.5, and PM1 in air quality monitoring networks, research programs, and other environmental monitoring applications.
What particulate fractions can the EDM 280 measure?
The EDM 280 measures TSP, PM10, PM4, PM2.5, PM1, and PMcoarse, and it also provides particle size distribution data across 72 size channels.
Is the EDM 180 an approved PM monitor?
Yes. DURAG lists the EDM 180 with approvals and certifications including US-EPA, UK-MCERTS, and CN-CMA, and also notes demonstrations of equivalence in more than 20 countries.
What particulate information can the EDM 180 provide?
The EDM 180 provides real-time PM10, PM2.5, and PM1 values, along with particle number concentration and size distribution across 31 size channels.
What makes the EDM 180 suitable for long-term ambient air monitoring?
DURAG highlights its fully automatic operation, remote access, low maintenance design, no consumables, no radioactive source, and built-in self-test functions for optical and pneumatic components.
Can Westech help with selecting an approved PM monitor for an ambient air monitoring project in Canada?
Yes. Westech Industrial can help review monitoring goals, installation requirements, and application needs to determine whether the GRIMM EDM 180 is a good fit for an ambient air particulate monitoring project in Canada.