Working Principle: The gas detector sounds "be be" beep when it detects the gas leakage alarm and close the mechanical valve at the same time. The main panel is optional. Standard unit: one gas detector, one mechanical valve for steel bottle Description:
1.Enterprise standard numbers: Q/SSS 001-2002 2.Anti-blast qualified No.: CNEIA07.0612X 3.With independent intellectual property rights, with two national patents. 4.Certification of ISO9001:2000 5.PICC of product liability insurance coverage: RMB200 million. 6.Carry out GS127-1996 standard (Ministry of Public Security), CJ3057-1996(Ministry of Construction) and GB15322-2003.