The CM202G Gas Hound is the industry’s first reliable, multi sensor, gyro-stabilized gimbal for gas leak detection and infrastructure integrity patrols. With years of testing and development, the CM202G offers a field-proven and high-performance system that allows you to meet the industry standard for comprehensive integrity management. The optical gas imaging sensor detects methane and other gas leaks in refineries, pipelines, storage facilities and other installations. The system is ideal for both fixed and mobile platforms for continuous monitoring applications.

Low SWaP-C

The low SWaP-C system weighs as little as 3500g and uses less than 100w in power, making it ideal for integration into manned aircraft and UAVs.

Enhanced Information

Benefit from traceable and verifiable pipeline integrity data, rapid notification of anomalies, and precise geo-location of leaks, encroachments, environmental concerns, and right of way violations.

Prompt Data

High definition daylight footage is streamed simultaneously with Infra-Red leak detection data, which is all overlaid onto a GIS based mapping system. This information is live-streamed, giving your prompt access to valuable data, and allowing you to make informed decisions.



  • Position Accuracy 50-meter accuracy to latitude / longitude target
  • Elevation + 130° / – 30°
  • Azimuth: 360° continuous
  • Slew Rate
  • Power <100 w
  • Voltage 15-36 v
  • Electronics ~112 mph
  • Communication Link Ethernet / RS232

Physical Dimensions

  • Weight: 3500g
  • Depth: 190mm
  • Height: 295mm
  • Temperature: 55°C

Video Specifications

  • Analogue Output Composite
  • Digital Output H.264 Up To 10 Mbps
  • Snapshots 1280×720 (Stored on Board)


DISC120R Daylight Sensor

MWIR Sensor with Optical Zoom Lens

Suitable Platforms

Fixed Wing Aircraft

Fixed Wing UAV

Multi Rotor UAV

Rotary Wing Aircraft

Static Mount



CM202G Datasheet

The Gimbal Guide