smoke

GQQ0.1 ( original model KGQ-1 type ) smoke sensor is mainly used for coal mine rubber, coal dust from the heat .

The ED-280 damper is mounted on the air duct of smoke proof system or suction inlet of exhaust smoke blower and close usually.

1.Material : stainless steel
2.do not have the fan or pipe , just the hood

1. Color of flare: Orange
2. Flare Time: >3min
3. Validity:3years
4. Dimension: 80*135mm
5. Weight: <0.5kg...

The photoelectric smoke detector is designed to sense smoke that comes into the detector chamber.

The product adopts ionization room with advanced single-power twin-room
structure in the world.

TWD-S001
1) Pickup device: 1/4" Sony super HAD CCD
2) Number of pixels: PAL: 500 (H) x 582 (V) ; NTSC: 510 (H) x 492 (V)
3) System of sig

Specifications conventional optcal smoke cum heat detector,
smoke detectors complied with UL268 and EN54-5/7
Smoke Detector
conventional photo

Fire Curtain is the smoke separating device that used in the underground of people's air defence high-rise civil construction.

wireless smoke detector,wireless fire alarm, smoke alarm,heat alarm,combustible gas detector,security alarm,safety system
Model No.AS-003R

 
Mini Healthy E Cigarette Zmax Variable Voltage , No Burn Taste
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Production Capacity 10 Sets Per Month Tobacco Making Machine Lower Price
 
 
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Pickup device: 1/4-inch Sony CCD
· Number of pixels PAL(H x V): 512 x 582, NTSC (H x V): 512 x 492
· System of signal: PAL/NTSC
· Horizontal res

Smoke Detector
1.Power:9V to 35VDC smoke detector
2.optical sensing smoke detector
3.Easy installation;
4.Dual LEDS;

Smoke Detector
1.Power:9V to 35VDC smoke detector
2.optical sensing smoke detector
3.Easy installation;
4.Dual LEDS;

Smoke Detector
1.Power:9V to 35VDC smoke detector
2.optical sensing smoke detector
3.Easy installation;
4.Dual LEDS;

Smoke Detector
1.Power:9V to 35VDC smoke detector
2.optical sensing smoke detector
3.Easy installation;
4.Dual LEDS;

Smoke Detector
1.Power:9V to 35VDC smoke detector
2.optical sensing smoke detector
3.Easy installation;
4.Dual LEDS;

Smoke Detector
1.Power:9V to 35VDC smoke detector
2.optical sensing smoke detector
3.Easy installation;
4.Dual LEDS;

Smoke and Heat Alarm,Combination Smoke and Heat Detector,smoke alarm,heat alarm,,smoke detector,gas sensor,fire alarm,combustible
Model No:HS-006A

1, customized products, can be customized according to the needs of customers;
2, no pollution, no poison, no asbestos products;
3, color optional;

Widely used for room, hall, kitchen, party, no smoking place, Hotel, Factory

Power supply: AC 220V; AC230-240V ; DC9V battery
Working frequency: 315MHz/433MHz
Alarm current: <25 mA

Features:
1?Static electric current: 5uA
2?Warning index: 1 grade of sensitivity
3?Working electric current: 12mA
4?Point out the state: Th

Smoke Detector
1.Power:9V to 35VDC smoke detector
2.optical sensing smoke detector
3.Easy installation;
4.Dual LEDS;

Zigbee device type:IAS Zone
Internal Router temperature sensor with temperature sense function
Used with CIE alarm devices

Stand-alone photoelectric smoke detector is under BSI approved. And can be calibrated into either UL, VDS ,NF Standards.

Stand-alone photoelectric smoke detector is under BSI approved. And can be calibrated into either UL, VDS ,NF Standards.

wireless smoke detector,wireless fire alarm, heat alarm,safety alarm, Infrared photoelectric sensor
Model No.AS-003R
Power supply: 9V battery;

Smoke Oven is the one of necessary equipment in meat products curing process.