Online Gas Detection and Personal Gas Detection
GMI is one of the world’s leading providers of gas detection equipment to the gas distribution and
utilities market.
PS200 SERIES
PS500 SERIES
LEAKSURVEYOR
GASURVEYOR 500 SERIES
PS200 SERIES OVERVIEW
A robust and accurate portable gas detector, the Personal Surveyor (PS200 Series) provides unrivalled protection in confined space applications with audible and visual alarms in the event of exposure to flammable or toxic gases. Detecting and displaying up to 4 gases simultaneously, PS200 is suitable for a host of applications in a variety of industries. The PS200 can be configured to
detect a combination of Methane, Oxygen, Carbon Monoxide, Hydrogen Sulphide, as well as
other flammable gases. Pre-entry checking can be carried out with the optional internal sampling pump, and diffusion operation ensuring maximum battery life in confined spaces.
Key Features
- Simple 1-button operation
- Measures up to 4 gases:
- CH4 – Methane (LEL)
- O2 – Oxygen
- CO – Carbon Monoxide
- H2S – Hydrogen Sulphide
- Other flammable gases, available on request
- Audible, visual and vibrating alarms
- Internal pump (optional)
- Lightweight yet robust construction
- Sensor integrity checking
- Ease of maintenance
Key Features
- Simple 1-button operation
- Measures up to 4 gases:
- CH4 – Methane (LEL)
- O2 – Oxygen
- CO – Carbon Monoxide
- H2S – Hydrogen Sulphide
- Other flammable gases, available on request
- Audible, visual and vibrating alarms
- Internal pump (optional)
- Lightweight yet robust construction
- Sensor integrity checking
- Ease of maintenance
PS500 SERIES OVERVIEW
The PS500 can be tailored to detect up to five gases with its toxic and catalytic sensors, photo ionisation detectors and infrared capabilities. ‘Plug and Play’ option allows the customer to ‘plug in’ a new board with a different gas range. The PS500 is particularly useful in noisy environments, featuring a very loud (95dBA) penetrating and distinctive audible alarm together with high visibility large area visual alarm. Pump, diffusion or both together, allowing pumped sample for pre-entry checking and diffusion in confined space working, thus maximising battery life. A robust, moulded, rubberised casing guaranteeing Hi-Impact resistance, the PS500 can be used in the most demanding environments.
Key Features
- Over 15 plug-and- play smart sensors to choose from
- Wide range of VOC’s with 2 different PID sensors
- Flexible configuration to suit your specification
- Piercing 95 dB audible plus 360-degree high visibility light bar
- On-board datalogging for calibration certificates, data management and event logging
- High impact rubberised case
- IP65
- Low cost of ownership
Applications
- Personal safety in confined space – H2S/O2/CO hazards
- General safety in confined space
- Shipping – general
- Shipping – fumigant
- Breweries – CO2 hazard
- Plant shutdown
- Permit to work systems
- Pressurised tunnelling
- Fleet auxiliary
LEAKSURVEYOR
The Leaksurveyor uses a fast response semiconductor sensor reducing the time taken for gas leak surveys on gas distribution networks. The Leaksurveyor detects flammable gas from PPM through LEL to 100 % Vol
Key Features
- Integral Semiconductor Sensor (Range 0 – 10,000 ppm), providing fast response leak detection
- PPM , LEL and volume flammable gas ranges for leak detection, general safety monitoring and barholing
- Audible and visual ‘Geiger’ alarm indication on ppm range
- Integral pump with pressure sensor for flow fail detection with sample path protected by hydrophobic filter
- Rugged polypropylene case, sealed to IP54 rating, suitable for outdoor use
Applications
- Leak Detection
- Bar Hole Survey
- Gas Escape detection
GASURVEYOR 500 SERIES
The Gasurveyor 500 Series is the most flexible range of gas detectors available from GMI. By simple selection of hardware and software options, the instrument can be readily configured to suit your exact application. Offering highly accurate and reliable instrumentation in an extremely robust, anti-static case, the Gasurveyor 500 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. All of the Gasurveyor 500 Series are dual mode instruments, making them suitable for both surveying work and confined space.
Key Features
- Range of 4 button and 2 button instruments
- ATEX Certified
- Auto range LEL/Vol %
- 4 Button Series Dual mode with Datalogging
- Up to 4 gases
- Robust durable case
- Auto calibration available
Applications
- Confined space monitoring
- Permit to work systems
- Pressurised tunnelling
- Petroleum installations
- Fleet auxiliary
- Carbon Monoxide monitoring
- Toxic gas detection