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Sentir SX
Sentir S

Making homes and buildings safer

The Problem

Unsafe legacy gas distribution networks leak, resulting in explosions in homes and apartment buildings. Regulations in reaction to negative media on public injuries and death due to improper maintenance of utilities are in force and pending. Housing maintenance and building codes have and continue to establish standards for the installation and required designated locations of domestic carbon monoxide, smoke, and natural gas detectors.

The Solution

GasMarshal is based on a patented low power nondispersive infrared (NDIR) narrow band methane sensor, delivering accurate and maintenance-free operation for 10 years. The device is powered by battery or mains, with an enclosure suitable for universal mounting with an internal antenna for communication over cellular or radio networks. Visual and audible indication of alarm and device health ensure total reliability. Indoor or outdoor installation is accomplished without the need for calibration or special tools. Cloud based monitoring is available as an option.

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  • Ultra low power consumption
  • 10 year product life
  • Pre-recorded audio message
  • Comms options: LoRaWAN, 4G LTE CAT M1 / NB-IoT, Itron Networked Solutions
  • 5% Lower Explosive Limit detection
  • ATEX approved methane sensor
  • Remote self-diagnostics
  • Gas Technology Institute tested
  • Connects to SensorCore® platform


  • Compliance with regulation
  • Best value for money with highest accuracy and fastest response time
  • Reduced operating costs due to long life product
  • Minimal need to intrude into customer homes for maintenance
  • 5 year warranty

For more technical details on GasMarshal please complete the form below and a member of our team will contact you. Or call us now to find out more.

Jim Darroch
Jim Darroch
VP Software & Engineering


Jim is a software development executive with 30 years’ experience in designing software and data solutions for Data/Telecoms, Industrial and IoT markets – with an emphasis on reliability, high availability, safety, and security. He has experience in building and leading software teams on a global scale for multiple large corporations (notably HP, Emerson and Honeywell) as well as several small/start-ups; establishing teams to quickly deliver innovative Software solutions.  Jim holds a B.Sc. with First Class Honours in Computer Science from Strathclyde University.
Stephen Rose
Stephen Rose
Chief Financial Officer


30 years qualified accountant with industry based board level experience in the UK, Europe and China. Stephen is a commercially focused accountant having been group financial director for Eaglemoss Publications, an international publishing group for over 20 years. Other roles include management accountant for Porcelanosa and a consultancy role for fashion group, Jumper Retail.
Chris Quire
Chris Quire
Chief Executive Officer


Chris is an engineer and technology executive with over 30 years of global experience in designing, manufacturing, deploying, and supporting wireless solutions in the utility and consumer electronics sectors. He was previously with Landis+Gyr and Comverge, after starting his career with Panasonic. Chris holds a MBA from Georgia State and a BEE from the Georgia Tech, as well as two patents.
Dr. Edward Klinger
Dr. Edward Klinger
Founder & Chief Strategy Officer


Edward is an engineer with 35 years experience in creating, building and running global technology companies. He is founder of CNIguard which manufactures ruggedized sensoring systems for critical infrastructure including water, electricity, transport, oil & gas, and defense sectors. Previously he was with PwC, Perot Systems, and Pratt & Whitney, and an Adjunct Professor at McGill University. Edward holds a Ph.D. in Mechanical Engineering from McGill and an MBA from Wharton.

For a demo of the SensorView dashboard, please complete the form below.