Teledyne CTX 300 WITH DISPLAY VERSIONS WC3ANH1 CTX 300 with display NH3, Ammonia 0-1000 ppm (Electrochemical versions) (NON HAZARDOUS AREA ONLY)
When hazardous levels of toxic gases or oxygen threaten the safety of an unclassified area, the CTX 300 detector can satisfy the most demanding safety requirements.