Inquiry (采购产品): NH3 detection Do you have any duct mounted sensors for detection of NH3? If so I would be interested in receiving the technical information for such instrumentation. **** Hidden Message ***** James Clinton 53214 Company: Power Engineers Collaborative,L.L.C. E-mail: jmclinton@pecllc.com **** Hidden Message ***** jmclinton@pecllc.com