The KWJ 273 was developed for General Motors to monitor for potential explosive gas mixtures to insure safe start up of fireboxes in natural gas burners. A sophisticated device incorporates combustible gas sensing to display gas concentrations and multiple alarm outputs in addition to built in strobe and audio alarms. Contact us to request full specifications and pricing.
A-273 application industrial in natural gas fire box safety ignition systems. A-273 was designed to test the atmosphere within a gas burner firebox and prevent operation of the igniter if abnormally high gas concentrations are present. Natural gas concentration is displayed and alarmed at two levels, 15% and 25% LEL, of combustible gas. External strobe and buzzer alarm signals are mounted on the top face of a NEMA 12 enclosure.
This product was a custom solution for a KWJ customer
