GMI GASURVEYOR 700 SERIES INRARED GAS DETECTOR
Parts per million (ppm) through Lower Explosive Limit (LEL) to percent volume, oxygen, carbon monoxide and hydrogen sulphide
Utilising the latest infrared gas detection technology in a robust and reliable design, the GMI Gasurveyor 700 series (GS700) is a highly configurable instrument with leading performance and a user-friendly interface which makes it the perfect choice for all gas utility applications.

- Barhole Mode – configurable
- LEL & Volume Gas (infrared)
- Optional sensors including: PPM, O2, CO, H2S
- Soft-key Operation
- Communication: IrDA & Bluetooth (optional)
- 360° Alarms
- Lightweight & Rugged
- Ingress Protection – IP55
- Alkaline or Rechargeable battery options
THE GMI GASURVEYOR 700 SERIES MEASURES GASES COMMON IN MANY APPLICATIONS
Any combination of flammable gas from parts per million (ppm) through Lower Explosive Limit (LEL) to percent volume, oxygen, carbon monoxide and hydrogen sulphide can be selected to ensure that your exact requirements are met. The GMI Gasurveyor 700 series can be built to your specific requirements.
VARIOUS SENSORS AND RANGES CAN BE CONFIGURED
KEY FEATURES
- Infrared Technology
- Natural gas discrimination
- GPS (optional)
- Bluetooth and IrDA communication
- Leak detection from PPM to Volume gas
- Flexible configuration (gas ranges & modes of operation)
- Compatible with the GDUnet – Teledyne GMI Auto Calibration System
RANGES AVAILABLE
The following ranges are available in the GS700:
- 0-10,000 ppm Flammable
- 0-100% LEL Flammable
- 0-100% VOL Flammable
- 0-25% Oxygen (O2)
- 0-1000 ppm Carbon Monoxide (CO)
- 0-100 ppm Hydrogen Sulphide (H2S)



