Manufacturer: Environics
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The ChemPro100i is a handheld detector for field detection and classification of Chemical Warfare Agents (CWAs) and selected Toxic Industrial Chemicals (TICs).  It provides industry-leading sensitivity and false alarm rejection in the most user-friendly and low-maintenance package in its class.

Key Features

  • Widest range of detectable chemicals
  • Simple maintenance
  • Easy to operate
  • Versatility (CWA/TIC)
  • Minimal false alarm rate
  • Radiological and biological detection with add-on modules


  • 9" L x 4" W x 2" H (230 x 101 x 57mm)


  • 31 oz. (880 g) (w/Li-Ion battery installed)


  • Orthogonal detection using:
    • Open-loop (aspirated) IMS cell
    • Temperature, humidity, pressure and mass flow sensors
    • 6 semiconductor sensors

Detection Libraries

  • Chemical Warfare Agent/CWA (standard)
  • First Reponder (optional)
  • Toxic Industrial Chemicals/TIC (optional)
  • CWA Precursors (optional)
  • Volatile Organic Compounsds/VOC (optional)


  • Easily interchangeable Li-Ion rechargeable and alkaline (6 AA's) packs included

Operating Hours

  • 8 hours continous use on rechargeable Li-Ion
  • 5 hours continous use on alkaline AA batteries
  • 12 hours continous use on Li-Ion AA batteries

Battery Recharge Time

  • 5 hours using the standard power supplies
  • Unit will run and charge simultaneously


  • 110 - 250 VAC, 50 - 60 Hz ChemPro100 Main Power Supply (standard)
  • 9.5 - 32 VDC ChecmPro100 Vehicle Power Supply (optional)

User Interface

  • Graphical LCD display with blue backlight
  • 3 operation keys


  • 1,3 lpm internal pump with continous airflow


  • No calibration is required, but a simple confidence check is recommended before use

Alarm Modes

  • Audible (adjustable up to 85 db)
  • Visual
  • Earphone (optional)

Operating Temperature

  • -22o to 131o F (-30o to 55o C)
  • Up to 175o F (80o C) temporarily

Storage Temperature

  • -40o to 160o F (-40o to 71o C)


  • 0 - 95% non-condensing

Dust and Water Resistance

  • IP67:  Dust tight (resists blowing sand MILSTD-810F) and protected against water immersion when inlet is closed

Shock and Vibration Resistance

  • High-impact composite case passes vibration and drop tests (MILSTD-810E)

EMI/RFI Interference

  • Highly resistant to electromagnetic and radio interference and does not generate electromagnetic interference

Use in Potentially Flammable Environments

  • Will not ignite a n-Hexane atmosphere (MILSTD-810F)
  • Other FeaturesRS-232/USB communication port
  • User adjustable data logging; optional User Interface Program needed for downloading the data to a computer
  • Belt clip and over the shoulder carry bag (standard)


  • Locating leaks and faulty containers
  • Monitoring of industrial sites
  • Chemical safety of harbors and railways
  • Customs and border control
  • Monitoring of mass events and high security meetings
  • Law enforcement agencies
  • Battlefield detection and monitoring
  • CBRN Reconnaissance and survelliance