Methane Gas Detector

Wanlin Fire - China source manufacturer for IoT fire alarm Thailand adoption. Featured model WL-TH-HD (Fixed & Rate-of-Rise Heat Detector): Fixed temperature A1S, 57 deg C single-point thermistor; EN54-5 Class A1S, alarm at 57 deg C rated 25% to -20%; Panel zone alarm + optional internal 85 dB sounder; -10 to +50 deg C, 0-95% RH (tropical humidity rated). Fu···

Wanlin Fire Safety supplies Smart Methane Gas Detector to Hungary. 12+ years fire safety manufacturing experience, 200+ countries export, CE/UL/EN54 certified. OEM/ODM supported.

gas sensor for waste treatment manufactured by Wanlin Fire Control - professional smart fire safety solution with 4G connectivity. Integrated solenoid valve control, EN50194/GB15322 certified, CE/RoHS/FCC compliance, 85dB+ alarm. Factory-direct pricing, global shipping, complete export documentation. OEM/ODM available. Contact wanlinfirecontrol@163.com for b···

SNI gas alarm manufactured by Wanlin Fire Control - professional smart fire safety solution with 4G connectivity. Integrated solenoid valve control, EN50194/GB15322 certified, CE/RoHS/FCC compliance, 85dB+ alarm. Factory-direct pricing, global shipping, complete export documentation. OEM/ODM available. Contact wanlinfirecontrol@163.com for bulk quotation and···

gas sensor for separator manufactured by Wanlin Fire Control - professional smart fire safety solution with 4G connectivity. Integrated solenoid valve control, EN50194/GB15322 certified, CE/RoHS/FCC compliance, 85dB+ alarm. Factory-direct pricing, global shipping, complete export documentation. OEM/ODM available. Contact wanlinfirecontrol@163.com for bulk qu···

theater gas detector manufactured by Wanlin Fire Control - professional smart fire safety solution with 4G connectivity. Integrated solenoid valve control, EN50194/GB15322 certified, CE/RoHS/FCC compliance, 85dB+ alarm. Factory-direct pricing, global shipping, complete export documentation. OEM/ODM available. Contact wanlinfirecontrol@163.com for bulk quotat···

gas detector Chile manufactured by Wanlin Fire Control - professional smart fire safety solution with 4G connectivity. Integrated solenoid valve control, EN50194/GB15322 certified, CE/RoHS/FCC compliance, 85dB+ alarm. Factory-direct pricing, global shipping, complete export documentation. OEM/ODM available. Contact wanlinfirecontrol@163.com for bulk quotatio···

petrochemical gas sensor manufactured by Wanlin Fire Control - professional 4G gas detector with catalytic/infrared/electrochemical sensing technology. 4G Cat.1 connectivity, integrated solenoid valve control, EN50194/GB15322 certified, 85dB+ alarm. CE/RoHS/FCC compliance. Factory-direct pricing, global shipping, complete export documentation. OEM/ODM availa···

gas detector for cold storage manufactured by Wanlin Fire Control - professional 4G gas detector with catalytic/infrared/electrochemical sensing technology. 4G Cat.1 connectivity, integrated solenoid valve control, EN50194/GB15322 certified, 85dB+ alarm. CE/RoHS/FCC compliance. Factory-direct pricing, global shipping, complete export documentation. OEM/ODM a···

industrial gas alarm UL certification direct from Wanlin Fire Protection — 12-year factory experience, WL-GA205 fully certified CE/EN54/FCC/RoHS. Key specs: 4G LTE + RS485, High-precision laser detection with 10-year calibration-free operation for industrial use. MOQ 100 sets, 20-25 working days, OEM/ODM custom branding available. Serving 60+ countries acros···