Fire Alarm Bell Suppliers and Manufacturers

Fire alarm bell 1.Base:aluminium 2.Fire alarm bell size:5/6" optional 3.Operating voltage:dc24v 4.High alarm sound Fire alarm bell with good performance from peasway Specifications: 1. Fire alarm bell:aluminium 2. Fire alarm bell size:5/6" optional 3. Operating voltage: 24v dc±15% (no pole) 4. Operating current: 23ma (24v dc) 5. Dimensions: ø127 x 56mm 6. Sound level: >100db (24v dc).

Product Description: SR-A91 Electric bells have been widely used at railroad crossings, in telephones, fire and burglar alarms, as school bells, doorbells, and alarms in industrial plants. Mounted for wall and ceiling applications, indoors or outdoors. Main features: SR-A91 Indoor Fire Bell Voltage: DC24V or DC12V Rated current:20mA Sound pressure: 96dB/m(A) Standard: GA385 Size:150mm Weight :480g Stuff: duralumin

1. General HS-JL188-6 Electric bell of notification appliances offers a wide range of Sound, for wall and ceiling applications, indoors and outdoors. They are designed to be used in 24 volt DC systems. 2. Specifications Name 6" Alarm Bell Item No. HS-JL188-6 Operating voltage DC24V Alarm current 70mA @ DC24V Alarm sound intensity Minimum 95dB Dimension Diameter 155mm, height 45mm Weight 650g Features Easy to install bracket 3. Features Operating Voltage : DC24V Alarm Current: Maximum 70 mA Alarm Sound Intensity: Minimum 95dB

Model No. SR-820DHS Operating voltage 9V battery Interconnection N/A Alarm temperature 57 Sensitivity 2.06%ft±1.3%ft Sound level 85dB/3m Installation Wall or Ceiling mounted Working environment -10~+50(â?¤95%RH No congelation) Dimension 128*38mm

Model No. SR-812PC-2 Operating voltage DC9~35V Alarm temperature N/A Static current 20uA Alarm current 35mA@DC12V;83m@DC24V Alarm output Remote LED indicator Installation Ceiling mounted Sensitivity 2.06%ft±1.3%ft Working environment -10~+50(â?¤95%RH No congelation) Dimension 100*46mm

Model No. SR-812PC-4 Operating voltage DC9~35V Alarm temperature N/A Static current 13mA(NC);4mA(NO) Alarm current 9mA(NC);19mA(NO) Alarm output Relay output Installation Ceiling mounted Sensitivity 2.06%ft±1.3%ft Working environment -10~+50(â?¤95%RH No congelation) Dimension 100*

Operating voltage DC9~35V Alarm temperature 57 Static current 20uA Alarm current 35mA@DC12V;83m@DC24V Alarm output Remote LED indicator Installation Ceiling mounted Sensitivity 0.15dB/m(±0.03dB/M) Working environment -10~+50(â?¤95%RH No congelation) Dimension 100*46mm

Fire alarm systems(detectors and fire panels ), escalator, baggage handling systems, video doorphone, electricity material, car park systems, x-ray , safety lighting systems, illumination material., new technology produces.

Smoke and co detectors, gas detector, pir motion detector, magnetic contacts and fire alarm bell.Manufacturer

Conventional fire alarm smoke detector smoke probe sensor This device is photoeletronic detector uses a state-of-the-art optical sensing chamber. This smoke detector is compatible with all conventional fire alarm control panel Dual leds, two leds blink standby, provide 360dgree visibility With unique optical sensing chamber, engineered to sense smoke by a wide range of combustion sources. Unpolarized wire input to prevent the likelihood of wiring errors Specifications Operating voltage range: 9 to 28vdc volts non-polarized Standby current: 60µa @ 24 vdc Maximum alarm current (led on: ) 30ma @ 24 vdc Operating humidity range: 10% to 93% relative humidity, non-condensing Operating temperature range: 14°f to 122°f (-10°c to50°c) Adjustable sensitivity: 0.15ï½?0.3db/m Height: 2.2ë� (55 mm) installed in base Diameter: 4.0ë� (103 mm) Weight: 5.5 oz. (155 g)

Place of Origin: Guangdong, China (Mainland) Brand Name: SUMRING Model Number: SR-820PHS COLOR: whitePower: 9V BatteryAlarm output: sound and flash alarm Photoelectric sensing technology: yes Sending frequency: N/ASensitivity: 2.06%ft±1.3%ft Sound level: 85dB/3m Installation: Wall or Ceiling mountedDimension: 128*38mm

Place of Origin: Guangdong, China (Mainland) Brand Name: SUMRING Model Number: SR-820PHS COLOR: whitePower: 9V BatteryAlarm output: sound and flash alarm Photoelectric sensing technology: yes Sending frequency: N/ASensitivity: 2.06%ft±1.3%ft Sound level: 85dB/3m Installation: Wall or Ceiling mountedDimension: 128*38mm

2zone MINI Conventional Fire Alarm Control Panel Fire Alarm Host/Master Panel /Slave Panel Product Features 1. 2 conventional input zones. 2. 1 notification appliance circuits (NAC) with built-in synchronization forANSI 3.41and Gentex. 3. The panel comes with a 2 amp power supply. 4.Dedicated alarm and trouble relays. 5.1 RS485 can be able to connect the other panel. 6. Housed in a 205mm W x 258mm H x 81mm D metal enclosure. 7. Enclosure supports two 12V, 4Ah backup batteries. 8.The panel can be used independently or connect by RS 485. Specifications Primary AC 120VAC 50/60 Hz Power supply rating 240VAC 50/60 Hz Power supply rating 2 Amps @ 24VDC Maximum Battery Charging Current 0.98 Amps @ 26VDC Initiating Device Circuits 2 Zones Alarm Zone 2 Normal Initiating Operating Voltage 23VDC, Maximum 26VDC, regulated Normal Quiescent Current (normal status)

Fire alarm bell, bell back box, detector, electronic siren, fire alarm control panel, CCTV, security system products.

Model No SR-820PHW-AC Operating voltage AC110/220V(9V backup battery) Interconnection Install within the radius of 200 m Hush function YES Code form 2262 Sending frequency 433MHz Radio distance 200 m(open area) Sensitivity 2.06%ft±1.3%ft Sound level 85dB/3m Installation Wall or Ceiling mounted Working environment -10~+50(â?¤95%RH No congelation) Dimension 128*38mm

fire alarm control panel(fire detection system), fire detector, photoelectric smoke detector, heat detector, fire alarm bell, strobe siren, manual call point, LPG/natural gas detector, Carbon monoxide alarm, PIR detector(Motion detector) home security products .

Product categories of Sensor Type of Fire Alarm, we are specialized manufacturers Sensor Type Of Fire Alarm, Sensor Type Fire Alarm suppliers/factory, wholesale high-quality products of Fire Alarm Sensor Type R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation Here you can find the related products in Sensor Type of Fire Alarm, we are professional manufacturer of Sensor Type Of Fire Alarm,Sensor Type Fire Alarm,Fire Alarm Sensor Type,Fire Alarm. We focused on international export product development, production and sales. We have improved quality control processes of Sensor Type of Fire Alarm to ensure each export qualified product. If you want to know more about the products in Sensor Type of Fire Alarm, please click the product details to view parameters, models, pictures, prices and other information about Sensor Type Of Fire Alarm,Sensor Type Fire Alarm,Fire Alarm Sensor Type,Fire Alarm. Whatever you are a group or individual, we will do our best to provide you with accurate and comprehensive message about Sensor Type of Fire Alarm