Ultimate toxic gas detector for your security • Continuous detection • Easy operation, easy maintenance • Increased resistance • Stainless steel (316L)

Monitoring air quality in tunnels and car parks is essential to ensure users' safety. Regulations impose limited values and maximum exposure time to toxic gas. Mechanical features CONTINUOUS DETECTION Pillard NocostopTMdetector has been designed to measure continuously the concentration of carbon monoxide (CO), nitrogen monoxide (NO), nitrogen dioxide (NO2). Measure is evaluated by means of electrochemical cell specific to each gas (CO, NO or NO2). Using the 4/20mA output, electronic microprocessor cell displays the measure. Integrated filter system protects the cell from fog and water spray. EASY...