Wednesday, 03 April 2013 15:04

APM 411 TE

The APM 411TE is designed as an attachment to operate with Envirotech’s Respirable Dust or High Volume Samplers and PM 2.5 samplers. When paired with an appropriate dust sampler, the APM 411 TE allows the user to collect gaseous pollutant samples (for monitoring SO2, NOx, NH3, Ozone, etc) as well as dust samples simultaneously.

Special Features:

  • Thermo-Electric Cooling system to keep impingers at a cool 15ºC even when ambient temperature is 40ºC
  • Focused cooling for rapid and efficient cooling
  • Special Silica-gel filter tubes to remove entrained particulates & moisture
  • Improved valve design maintains constant flow rate
  • Flow Rate: 0.2 to 2 LPM, accuracy 2% of span, least count 0.05 LPM
  • Flow Control: Four inlet, one outlet with needle valves for flow control of each unit
  • Sampling Train: 4 Nos. of 35ml Borosilicate glass impingers
  • Size: 240 x 125 x 350mm
  • Warranty: One year
Product Brochure
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More in this category: « APM 433 APM 411 »

Inorganic Gas Samplers

APM 433

An independent standalone instrument for monitoring Gaseous Pollutants like SO2, NO2, Cl2, H2S, O3, NH3 etc. in ambient air using wet chemical methods.

APM 411 TE

New improved gaseous sampling attachment for Respirable Dust (PM 10) Samplers and Fine Particulate (PM 2.5) Samplers. APM 411 TE is a thermoelectrically cooled instrument enabling sampling of gases like SO2, NO2, Cl2, H2S, O3, NH3 etc using wet chemical methods.

APM 411

Compact and light weight gaseous sampling attachment for Respirable Dust (PM 10) Samplers and Fine Particulate (PM 2.5) Samplers. Cooling can be provided by using ice or cold water bath around the impingers

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