e2v has been leading the way in the design, development and manufacture of a wide range of reliable gas sensors since developing the catalytic bead gas sensor (which became known as the Pellistor) in 1967.

As an independent OEM supplier of gas sensors, we pride ourselves on providing customers with unrivalled product reliability and personal product support via specialist engineers.

e2v gas sensors are built to the highest standards with all pellistor and infrared gas sensors achieving ATEX and IECEx certification, e2v gas sensors are also UL and CSA approved.

Our product portfolio has continued to expand in technology and detectable gases and now extends to:

• Pellistors (Catalytic Bead)
• Pellistors (Thermal Conductivity)
• Infrared
• Electrochemical
• Metal oxide semiconductor
• Gas Sensor Evaluation Kits