Crowcon Gas-Pro portable multi-gas detector
  • Crowcon Gas-Pro portable multi-gas detector
Multi gas


5 Gases with Internal Pump

Portable multigas detector with confined space function

  • Up to 5 sensors
  • Powerful
  • With or without integrated electric pump

Technical specifications

43 x 130 x 84 mm (1,7 x 5,1 x 3,3 inches)
Li-ion rechargeable, >14 hours (13 hours pumped run) based on CH4, O2, H2S, CO; Typical charge time 7.5 hours
Degree of protection
Independently tested for IP65 and IP67
Top mounted for increased visibility with dual color (green/red) backlighting
Data Logging
125 hours in 10 second intervals (45,000 records)
EMC FCC CFR 47 Part 15, ICES-0003
Audible, visual, vibration alarm


Designed for industrial environments, Gas-Pro detects up to 5 gases in a compact and robust solution capable of withstanding daily use in harsh environments over time. Gas-Pro features an easy-to-read display installed on the top of the device, combining ease of use and user-oriented functionality. An optional internal pump, activated by the application of the flow plate, eliminates the need for pre-testing and allows the multigas detector to operate in either pumped sampling or diffusion mode.

Gas-Pro uses a wide range of sensor options including infrared sensors The range for the detection of flammable gases and or CO2 with guaranteed fast response, very low maintenance requirements, long life and operation failsafe. In addition, Gas-Pro is also available with a PID sensor for the detection of a wide range of volatile organic compounds, ideal for the chemical industry, especially if working with tanks containing solvents.