NP XX SERIES

Setting new standards in matched pair pellistors. Special types available for low concentrations of Hydrogen, Acetylene and Ammonia. Single header versions also available.

NT-XX SERIES

Electrochemical Toxic gas sensors with industrial standard performance at very low cost.

ATEX APPROVED

Fixed Gas Detection heads, ATEX Certified - other certifications pending. Single part or two part (replaceable sensor) options available

TRANSMITTERS  & PCB SUPPORT

Sensors can be supplied complete with pcb support to give pre-calibrated standard output for flammable gas or CO. 4-20mA transmitters, RS485 or mV output pcbs available

Gas Sensors for Residential or Domestic Gas Detectors

NAP-50A & 60A SERIES

The most widely used catalytic gas sensor in the world (More than 1.5million per year) Complies with EN 50194 and other relevant standards.

NAP-505 CO SENSOR

The most cost effective EC CO sensor available today. Long life and  leak free guaranteed. Can be soldered directly. Flat design for CO Fire detector applications