Qinhuangdao Suokun Glasswear Co., LtdProducts: QB2100 control panel, QB10N gas detector Parameters: Natural gas, RS485 output,... Learn More Get Price

Anyang high tech Zone Fire BrigadeEnvironment: Kitchen use Product：QB2100 control panel，QB10 gas detector Parameter: Natural gas，RS485 output ,6 units... Learn More Get Price

Linyi Sande Steel Co. LtdProducts: QB2000N Parameters: LPG, co, 4-20mA output... Learn More Get Price

Swire Cold Chain Logistics (Shanghai) Company LimitedEnvironment: frozen storage room. Product: QB2100 control panel, QB2000N gas detector. Parameters: Ammonia gas, RS485 output.... Learn More Get Price

Hubei Nenter&Co.IncEnvironment: Chemical plant Product：QB2000N with SG10 alarm light Parameter: Triphenylmethane gas，4-20mA output ... Learn More Get Price