Deployable Sampler Systems (DPS)

Ambient Air Kits for 24 Hour Sampling. 

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  • Features
  • Specifications
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The Deployable Particulate Sampler System fits in one compact, portable carry case and is ideal for ambient and indoor air sampling for PM10 or PM2.5. The system includes a fully programmable Li-Ion-powered sample pump for 24-hour sampling, specially designed sampling head, and accessories for fast deployment and effective sampling.

  • Compact and portable — only one case!
  • Fast setup with modular components and quick-connect tubing
  • Ideal for remote locations or indoor air sampling
    • Pre-program automatic start and stop 
    • 24-hour Li-Ion battery-operated system 
    • Easy, secure operation from within a heavy-duty lockable case 
    • Quick-mount bracket is easy to install 
    • Quick-change battery packs 
    • Rain cover protects sampling head 
    • Compact for easy transport 
    • Low noise for indoors
  • System pump provides constant, accurate airflows
    • Simple 3-button keypad for setting a single unattended sample run 
    • Program for multiple runs with a PC and DataTrac for Leland Legacy Software
  • Available for sampling PM10, PM2.5, or PAHs/PCBs/pesticides/associated particulate
Particle Collection Size PM10 or PM2.5 (model dependent) 
Flow Rate 10 L/min 
Run Time > 24 hrs (one battery charge) 
Power Rechargeable Li-Ion battery, 7.4 V, 12-Ah capacity, 88.8 Wh
Case Dimensions 18.5 x 14.1 x 6.9 in (47 x 36 x 18 cm) 
System Weight
DPS: 13 lbs (5.9 kg) 
DCS: 12.2 lbs (5.5 kg)
Impaction Substrate 37-mm, pre-oiled porous plastic disc
Collection Filter 47-mm quartz or PTFE


  • Indoor air sampling
  • Fenceline monitoring
  • Near roadway monitoring
  • 8 hour remediation monitoring
  • Remote ambient air monitoring