Switch Site: Alphasense Air
Call: +44 (0)1376556700


Staying at the forefront of sensor technology guarantees the best solutions for our customers



Each and every sensor is manufactured to the highest standards and tested for long-term reliability



Through investment and innovation we strive to exceed environmental and legislative targets


Alphasense Sensors

Alphasense has established a reputation as a reliable source for a wide range of gas sensor technologies.

The Company supplies high quality Oxygen,CO2, toxic and flammable Gas sensors to many of the world’s leading industrial OEMs.

If you manufacture portable or fixed industrial gas detection monitors, stack gas analysers or environmental monitoring instruments, Alphasense has the solution for your needs.

Read more

Why Alphasense?

  • Customer service second to none
  • High quality, high performance sensors
  • Low warranty returns
  • Impartial and informed technical advice
  • Responsive action
  • Pro-active support
  • Reliable, quality innovation

Download Data Sheets

Get data on our sensors Download Data Sheets

Download Application Notes

Get technical information Download Application Notes


Any questions? Read our FAQs