NO-A1 Alphasense 250ppm Nitric Oxide Gas Sensor

The NO-A1 Alphasense Nitric Oxide Gas Sensor is a 20mm diameter sensor, designed to monitor NO concentrations to prevent injury and avoid the gas reaching dangerous toxic levels. Nitric Oxide is extremely toxic by inhalation, and symptoms of over exposure may not become apparent for up to 72 hours. In the presence of air, Nitric Oxide also forms brown fumes of nitrogen dioxide and can be extremely reactive and a strong oxidizing agent. The NO2 range is available in a wide range of formats, making them suitable for use in fixed and portable detection instruments as well as other instruments and systems where monitoring of NO is required. They are also available in both PPM and PPB variants, making them suitable for use in a variety of industries and instruments. The NO range also provides strong signal levels combined with low zero current allowing resolution of 200 parts per billion (ppb) while giving linear outputs to as high as 250ppm. The sensors are suitable for inclusion in fixed