Brand: Ankang
Model: AK-200FC/P.1 with cu
Min. Order: 100pcs 
Fire-fightingEquipmentWall-mounted 
Independent and network optional 
Auto-reset after alarm 
Hot wire type sensor
Power: 110, 220, 230V AC, 9, 20V DC
Working temperature: -10 to 60-degree 
Alarm density:
Coal gas: 1,000 to 5,000ppm
Liquid petroleum gas: 1,000 to 10,000ppm 
Natural gas: 1,000 to 5,000ppm
Interconnecting gas detector 
Circuit for normally closed relay contacts 
Circuit for normally opened relay contacts 
Operating frequency: 433/315MHz (optional)
Size: 115 x 70 x 43mm
Weight: 228g/pieces 
Packing size: 58.5 x 28.5 x 53.3cm
Quantity/box: 100 pieces
Carton weight: 28kg
Carton/20-foot quantity: 35,200 pieces