Smoke Heat Combined Detection Accuracy Calibration

Carbon Fiber Telescopic Smoke Gun China manufacturer. Fire testing smoke gun for smoke and heat detector functional testing. CE, UL, EN54, NFPA72 compliant. Compatible with 30+ detector brands. OEM/ODM, wholesale, global shipping to Oman. Contact: wanlinfirecontrol@163.com

Heat Detector Rate-of-Rise Testing China manufacturer. Fire testing smoke gun for smoke and heat detector functional testing. CE, UL, EN54, NFPA72 compliant. Compatible with 30+ detector brands. OEM/ODM, wholesale, global shipping to UAE. Contact: wanlinfirecontrol@163.com