Ningbo Wanke Electron Technology Co., Ltd.

Gas Detector

Detailed Product Description 2.Operating voltage: AC 220V/AC 120V/AC 110V3.Static current: ≤80mA4.Alarm current: ≤100mA5.The way of alarm: free standing acoustic-optics alarm6.Audio alarm: 70dB7.Temperature range: -10~50°C8.Humidity range: 95%RH (40±2°C)9.Suitable gas:coal...

Gas Detector

Detailed Product Description 1.Size(L)160×(W)90×(H)37mm 2.Operating voltage: AC220V,DC12V/DC24V3.Static current: ≤80mA4.Alarm current: ≤100mA5.The way of alarm: free standing acoustic-optics alarm6.Audio alarm: 70dB at least7.Temperature range: -10~50°C8.Humidity range: 95%RH...

Gas Detector

Detailed Product Description 2.Operating voltage: AC 220V/AC 120V/AC 110V3.Static current: ≤80mA4.Alarm current: ≤100mA5.The way of alarm: free standing acoustic-optics alarm6.Audio alarm: 70dB7.Temperature range: -10~50°C8.Humidity range: 95%RH (40±2°C)9.Suitable gas:coal...

Solenoid Valve

Detailed Product Description 1.Suitable gas typecoal gas,natural gas, petroleum liquid gas2.Body:wrought Brass alloy(can select wrought aluminum alloy) 3.SealingMaterial:NBRruber4.Operation temp.:-10 - +50 degree Celsius5.Pressure Max:50kpa. 6.Connection:G1/2(DN15),G3/4(DN20),G1(DN25),female...

Siren with strobe

Detailed Product Description 1.Size:134X115X48mm2.Operating Voltage: DC 24V/DC12V3.Working Current: 100150mA4.Flash Intensity: ≥1.2WS5.Flash Period: ≤1.5S6.Alarm Sound:≥100dB7.Life Of Flash Light: ≥40,000 8.Alarm Sound Type: Ambulance Sound, Pumper Sound, Police Car Sound9. Ambient...

strobe siren

Detailed Product Description 2.Operating Voltage: DC 24V/DC12V;3.Working Current: 100-150mA;4.Flash Intensity: ≥1.2WS;5.Flash Period: ≤1.5S;6.Alarm Sound:≥100dB;7.Life Of Flash Light: ≥40,000;8.Alarm Sound Type: Ambulance Sound, Pumper Sound, Police Car Sound;9. Ambient Temperature:...

Strobe Siren

Detailed Product Description 2.Operating Voltage: 6 To 15VDC 3.Max. Rated Current:180 mA 4.Min.SPL: 110 dB at 12VDC/1m 5.Tone Nature:Warble 6.Housing: ABS Plastic 7.Operate. Temperature: -10-60 8.Weight: 150g 9.Remark: 122×73 mm ...

Siren

Detailed Product Description 2.Operating Voltage: DC 24V/DC12V3.Working Current: 80100mA4.Alarm Sound:≥100dB5.Alarm Sound Type: Ambulance Sound, Pumper Sound, Police Car Sound6.Ambient Temperature: -10 ~ +557.Ambient Humidity: ≤95% ...

strobe siren

Detailed Product Description 2.Operating Voltage: DC 24V/DC12V;3.Working Current: 80-120mA;4.Flash Intensity: ≥1.2WS;5.Flash Period: ≤1.5S;6.Alarm Sound:≥100dB;7.Life Of Flash Light: ≥40,000;8.Alarm Sound Type: Ambulance Sound, Pumper Sound, Police Car Sound;9. Ambient Temperature: -10...

Outdoor Siren

Detailed Product Description 1.Type: Piezo Outdoor Siren 2.ImpedancePiezo sounder 3.Input Voltage:12VDC ±15% 4.Oper Voltage:12VDC 5.Min SPL:115 dB at 12VDC/1m 6.Max Current:270 mA at 12VDC 7.Flash Rate :115±15 Times Per Minite 8.Strobe Len:PC Lens(Blue or Red) 9.Tone Type:Warble...