Founded in 1971, Edinburgh Sensors has become one of the world’s leading manufacturers of gas sensors and cutting-edge Gas Detection Instrumentation.

OEM sensors by Edinburgh Sensors are manufactured to the highest specification for integration into a wide range of systems. Providing fast, accurate, and reliable measurements of CO, CO2, CH4 and many other gases. Our CO Sensor, CO2 Sensor, and CH4 Sensor can all be used in conjunction with single use gases.

The Guardian range of infrared gas monitoring systems offer near-analyser quality continuous sampling, measurement and display of target gas concentrations.

We understand that choosing the right Gas Detection Instrumentation can be difficult, which is why we have summarised our most popular products and their key features in this product overview, to help you make an informed decision.

Boxed Gascard

The Boxed Gascard® provides users with access to the Gascard NG range of CO2 detection products in a convenient and robust desktop unit. Requiring only a suitable power supply and sample gas, the Boxed Gascard® provides fast and reliable CO2 concentration data over a wide range of barometric pressures and environmental temperatures.

Key Features:

  • Modern electronics platform with the increased power and versatility of fast microprocessors
  • Wide operating voltage range (7 V – 30 V)
  • True RS232 communications for control and data
  • On-board Barometric Pressure Correction in the range 800 mbar – 1150 mbar
  • Field Replaceable IR Source
  • Extensive Temperature compensation

Discover the Boxed Gascard today.

Gascard NG

The Gascard NG infrared gas sensor is designed for ease of integration with a wide range of gas detection systems that require high quality, accurate and reliable measurement of CO, CO2, CH4 gas concentrations. The Gascard NG is set up for single use gas measurement at a time.

It includes real-time temperature and atmospheric pressure correction via on-board sensors and has the flexibility to incorporate additional gas detection technologies. It has onboard true RS232 communications along with the option of TCP/IP communications protocol.

Key features:

  • On-board barometric pressure correction in the range 800mbar to 1150mbar.
  • Extensive temperature compensation.
  • Minimum operating voltage 7V and wide operating voltage range (7V to 30V).
  • True RS232 communications for control and data logging. Optional on-board LAN support.

 

Discover The Gascard NG today.

 

Gascheck

The GasCheck is a series of low cost CO2 sensors that offer high accuracy, good long term stability, negligible cross sensitivity, small size and low power requirement.

The basic GasCheck is available in three ranges 3000ppm, 3% and 10% with a 0 to 1 V non-linear output. A linearization board can be added as an option to give linear 4 to 20 mA output.

Key Features:

  • Analogue electronics.
  • Long-term stability.
  • Robust construction.
  • Gold-plated optical reflector.

Discover the Gascheck today.

 

IRgaskiT

The IRgaskiT® infrared gas sensor is designed for integration into a wide range of systems where fast, accurate and reliable measurement of carbon dioxide concentrations is required. The electronics module supports a range of available sensors connected via extendable cables, providing the extra flexibility required of a modern OEM instrument.

The IRgaskiT® provides a temperature compensated bench with single button calibration and optional simultaneous voltage and current outputs. The sensor heads are based on a patented technique that provides true, dual wavelength infrared sensing with no moving parts.

Key features:

  • Separate sensor, processing and signal conditioning electronics.
  • Easy to use digital communication.
  • Dual wavelength technology.
  • Long-term stability.
  • System integration flexibility.

Discover the IRgaskiT today.

 

 

Chillcard NG

The OEM Chillcard NG range of infrared gas sensors from Edinburgh Sensors is designed for the measurement of refrigerant gases such as R125 and R134a and provides a long-term stable solution to the measurement of these and other refrigerant gases.

The Chillcard NG range now includes two new gases, CO (carbon monoxide) and CO2 (carbon dioxide). The equivalent Gascard NG sensors for these gases are designed for use in air-like atmospheres and have reduced source lifetimes when exposed to high levels of hydrogen in the sample stream. The Chillcard NG is set up for single use gas measurement at a time.

Key Features:

  • On-Board Barometric Pressure Correction in the Range 800mbar – 1150mbar.
  • Extensive temperature compensation.
  • Silicon micro-machined IR source.
  • Minimum operating voltage 7V and wide operating minimum voltage range (7V – 30V).

Discover the Chillcard NG today.

 

Guardian NG Gas Monitor

The Guardian NG range infrared gas monitor supplied by Edinburgh Sensors offer near-analyser quality, continuous sampling, measurement and display of target gas concentrations. The ‘Guardian NG’ gas monitor range provides high accuracy detection and measurement of either CO2 or CH4 gases, where detection level ranges of between 0 – 3000ppm and 0 – 100% by volume are required. The equipment is used for single gas measurement at a time.

Key Features:

  • True volume % readout over a wide range of pressures (pressure compensated).
  • Easier set up using on-screen menus.
  • Graphical display of historic readings possible over a user-defined period.
  • Relay and fault outputs for control of external devices.

Discover the Guardian NG today.

 

Guardian NG DC Gas Monitor

The Guardian NG DC infrared gas monitor supplied by Edinburgh Sensors offers near-analyser quality continuous sampling, measurement and display of CO2 concentrations between 0 – 3000ppm by volume from low voltage DC supplies in the range of 18-30V. It can also be used for CH4, CO measurement. The equipment is set up to measure single use gases at a time.

Key Features:

  • Low voltage DC supply.
  • True PPM readout over a wide range of pressures (pressures compensated).
  • Improved screen display provides more information.
  • Relay and fault outputs for control of external devices.

Discover the Guardian NG DC today.

Get in Touch for More Information about our Gas Detection Instrumentation

To find out more about Edinburgh Sensors’ Gas Detection Instrumentation, or to enquire about a price, please get in touch with a member of our team today.

If you would like to keep up to date with our latest articles, research and product news, why not sign up to our monthly eNewsletter via the Sign-Up button below. Alternatively, join us on your favourite social media channel via the links below.