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Product Features
  • Measure aerosol concentrations corresponding to PM1, PM2.5, or PM10 size fractions

  • STEL alarm set points

  • Automatic zeroing minimizes the effect of zero drift

  • Perform in-line gravimetric analysis for custom reference calibrations

  • Manual and programmable data logging functions

  • Aerosol concentration range 0.001 to 400 mg/m³

  • Environmental protected and tamper-proof with Environmental DustTrak Enclosure

  • Cloud Data Management System for efficient remote monitoring

  • Heated Inlet Sample Conditioner to reduce humidity effects

  • On the South Coast AQMD pre-approved list of instruments for Rule 1466

Delivery options

At Cadmus Products we aim to deliver orders efficiently and at highly competitive rates. 

  • We can ship consignments of all shapes and sizes and hazardous content across the UK and worldwide. Most of our orders are sent via DHL, however sometimes we may use other couriers.
  • If you are purchasing a laboratory product online you can find out the price of shipping checkout. If you are obtaining a quote for a product, then we will email you
    with our best shipping prices along with your quote.
  • Please see our delivery page for full information

The DustTrak™ Environmental Monitor 8540 is designed for harsh outdoor settings, as well as harsh industrial workplaces, construction and environmental sites, and other outdoor applications. The robust design has an enhanced optics module, built-in auto-zero capability, and a longer life pump (>10,000 hours) which is field replaceable. The photometer measures aerosol contaminants such as dust, smoke, fumes and mists in environments from -4 to 122°F.*

Key Features

  • Measure aerosol concentrations corresponding to PM1, PM2.5, or PM10 size fractions
  • STEL alarm set points
  • Automatic zeroing minimizes the effect of zero drift
  • Perform in-line gravimetric analysis for custom reference calibrations
  • Manual and programmable data logging functions
  • Aerosol concentration range 0.001 to 400 mg/m³
  • Environmental protected and tamper-proof with Environmental DustTrak Enclosure
  • Cloud Data Management System for efficient remote monitoring
  • Heated Inlet Sample Conditioner to reduce humidity effects
  • On the South Coast AQMD pre-approved list of instruments for Rule 1466

Ordering Information

8540 DustTrak ENVTL Aerosol Monitor; includes operation and maintenance manual, USB cable, spare 37mm cassettes (2X), cassette separator tool, software CDs and calibration certificate.
8543 DustTrak DRX ENVTL Aerosol Monitor; includes operation and maintenance manual, USB cable, spare 37mm cassettes (2X), cassette separator tool, software CDs and calibration certificate.
854001-1  Pre-Assembled DustTrak Environmental Monitor
Consists of DustTrak Aerosol Monitor and 24V main power supply pre-installed into the environmental enclosure. Accessories included are region specific external power cord, operation and maintenance manuals, external USB cable, spare 37mm cassettes (2X), cassette separator tool, software CD-ROMs, calibration certificate.
8854003-3  Pre-Assembled DustTrak Environmental Monitor
Consists of DustTrak Aerosol Monitor, 24V 300 Watt main power supply and enclosure heater pre-installed into the environmental enclosure. Accessories included are region specific external power cord, operation and maintenance manuals, external USB cable, spare 37mm cassettes (2X), cassette separator tool, software CD-ROMs, calibration certificate.
854003-3  Pre-Assembled DustTrak Environmental Monitor
Consists of DustTrak Aerosol Monitor, 24V main power supply and Thiamis 1000 telemetry modem pre-installed into the environmental enclosure. Accessories included are region specific external power cord, operation and maintenance manuals, external USB cable, spare 37mm cassettes (2X), cassette separator tool, software CD-ROMs, calibration certificate.
854004-4 Pre-Assembled DustTrak Environmental Monitor
Consists of DustTrak Aerosol Monitor, 24V 300 Watt main power supply, enclosure heater and Thiamis 1000 telemetry modem pre-installed into the environmental enclosure. Accessories included are region specific external power cord, operation and maintenance manuals, external USB cable, spare 37mm cassettes (2X), cassette separator tool, software CD-ROMs, calibration certificate.
854301-1 Pre-Assembled DustTrak DRX Environmental Monitor
Consists of DustTrak DRX Aerosol Monitor and 24V main power supply pre-installed into the environmental enclosure. Accessories included are region specific external power cord, operation and maintenance manuals, external USB cable, spare 37mm cassettes (2X), cassette separator tool, software CD-ROMs, calibration certificate.
854302-2 Pre-Assembled DustTrak DRX Environmental Monitor
Consists of DustTrak DRX Aerosol Monitor, 24V 300 Watt main power supply and enclosure heater pre-installed into the environmental enclosure. Accessories included are region specific external power cord, operation and maintenance manuals, external USB cable, spare 37mm cassettes (2X), cassette separator tool, software CD-ROMs, calibration certificate.
854303-3 Pre-Assembled DustTrak DRX Environmental Monitor
Consists of DustTrak DRX Aerosol Monitor, 24V main power supply and Thiamis 1000 telemetry modem pre-installed into the environmental enclosure. Accessories included are region specific external power cord, operation and maintenance manuals, external USB cable, spare 37mm cassettes (2X), cassette separator tool, software CD-ROMs, calibration certificate.
854304-4 Pre-Assembled DustTrak DRX Environmental Monitor
Consists of DustTrak DRX Aerosol Monitor, 24V 300 Watt main power supply, enclosure heater and Thiamis 1000 telemetry modem
pre-installed into the environmental enclosure. Accessories included are region specific external power cord, operation and maintenance manuals, external USB cable, spare 37mm cassettes (2X), cassette separator tool, software CD-ROMs, calibration certificate.
854001-M1 Pre-Assembled DustTrak Environmental Monitor (MCERTS)
Consists of DustTrak Aerosol Monitor with PM2.5 MCERTS certification and 24V main power supply pre-installed into the environmental enclosure. Accessories included are, PM2.5 impactor, heated inlet sample conditioner, region specific external power cord, operation and maintenance manuals, external USB cable, spare 37mm cassettes (2X), cassette separator tool, software CD-ROMs, calibration certificate.
854201-M1 Pre-Assembled DustTrak Environmental Monitor (MCERTS)
Consists of DustTrak Aerosol Monitor with PM10 MCERTS certification and 24V main power supply pre-installed into the environmental enclosure. Accessories included are, PM10 impactor, heated inlet sample conditioner, region specific external power cord, operation and maintenance manuals, external USB cable, spare 37mm cassettes (2X), cassette separator tool, software CD-ROMs, calibration certificate.
854301-M1 Pre-Assembled DustTrak DRX Environmental Monitor (MCERTS) Consists of DustTrak DRX Aerosol Monitor with MCERTS certification and 24V main power supply pre-installed into the environmental enclosure. Accessories included are, heated inlet sample conditioner, region specific external power cord, operation and maintenance manuals, external USB cable, spare 37mm cassettes (2X), cassette separator tool, software CD-ROMs and calibration certificate.
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