Defiant Technologies FROG-4000 Portable Gas Chromatography System for VOC Analysis

Defiant Technologies' FROG-4000 is a handheld micro system for detecting benzene, toluene, ethylbenzene, and xylenes (BTEX) and other VOCs in water, air, and soil. It can be used as a portable GC PID for environmental testing in the field, in a mobile lab, portable lab, or in a commercial environmental lab.

The system's micro GC separates target analytes in less than five minutes using a 10.6 eV PID. Chemical name and concentration can be viewed directly on the FROG's LCD display.

Typical applications include: groundwater monitoring, vapor intrusion monitoring, soil monitoring, environmental remediation, and process monitoring. The FROG can also be adaptable for industrial hygiene and indoor air quality applications.

Key Specifications

  • Chemical Capabilities: BTEX, TCE, PCE, Benzene, Pharmaceutical VOCs, Non-methane Organic Compounds (NMVOCs), VOC Priority Pollutants, Hazardous Air Pollutants (HAPs), and other VOCs
  • Uses micro preconcentrator, micro gas chromatographic (GC) column, and photoionization detector (PID)
  • Five minute cycle time
  • 2.1" x 0.75" LCD display provides VOC identification and concentration
  • No carrier gas, uses ambient air
  • Six hours on rechargeable NiMH 5000 mAhr battery or external 9V, 3A power supply
  • SD card stores field analyses, can be downloaded for later use
  • Chromatography software for data analyses

Supporting Documentation

Click the file icon to view the file online, or right-click on the file icon and select "Save Target As..." to download the file to disk for later viewing.