Alarm

Sell Phone Alarm System Home Security Protection Burglar H108 Yo-Zo

[Security & Protection/Alarm] Tel:86-021-60891784

1. host is controlled by microcomputer: 8-way wireless zones 2. Can remote control, keyboard arm and disarm, and arm / disarm memory function. 3. Keyboard menu-driven operation, can store five phone n

Shanghai Yo-Zo Electronic Technology Co.,Ltd

Sell Motion detector intrude Detectors Burglar Alarm EX360

[Security & Protection/Alarm] Tel:86-021-60891784

spherical lens designradiation Condition perspective 12 curtain invasion zone, can be detected from any directionOptional pulse count (2 or 4)Intelligent temperature compensationLED ON & OFF indicator

Shanghai Yo-Zo Electronic Technology Co.,Ltd

Sell Smoke Dector Alarm System Dectors Home Fire Alarm Yo-Zo EV361

[Security & Protection/Alarm] Tel:86-021-60891784

latest optical maze design Digital Intelligent logic analysis technology, greatly improve product stability manual testing, automatic reset function anti-high-frequency, white light interference Human

Shanghai Yo-Zo Electronic Technology Co.,Ltd

Temperature SMS Solar Alert Controller GSMS-THC-ST

[Security & Protection/Alarm] Tel:852-36919805

GSMS-THC-ST is a standalone temperature controller sending sms alarm on temperature alert.It is a gsm sms solar temperature controller built in a waterproof IP67 Aluminum casing using solar power.It i

Legato Electronics Ltd.

Fixed gas detector, gas transmitter, industrial use gas detector

[Security & Protection/Alarm] Tel:852-8132-4111

Type:AIG-2Measurement method:NDIRPower:supply8~27VDCDetecting range:0~5%volResolution:0.01%Display:3 digital displayMax Error For range :0~1%CH4,≤u00b10.1%For range:

Alertech Electronics(H.K.) Co.,Ltd

Carbon monoxide detector, CO alarm

[Security & Protection/Alarm] Tel:852-8132-4111

Model:AHC-11.Japan NEMOTO electrochemical sensor; 2.Operating voltage: 120/230V AC; Wall mounted;3.Alarm output: Sound&Flash alarm; 4.Alarm level: >400PPM CO between 4-15 minutes;>150PPM CO between 10

Alertech Electronics(H.K.) Co.,Ltd

Addressable smoke alarm

[Security & Protection/Alarm] Tel:852-8132-4111

Type:AHS-11.Technical standard: GB 4715-2005(highest national Standard)2.Working voltage: DC18~26V3.Monitoring current: ≤350uA4.Alarm current: ≤1.5mA5.Confirm light(RED): Flash6.Wor

Alertech Electronics(H.K.) Co.,Ltd

Wireless alarm panel

[Security & Protection/Alarm] Tel:852-8132-4111

Type:AWL-P11.Specification: 26.5cmx26cmx8cm (width, height, depth) (Except the exceed part of the antenna.2.Voltage: AC 220u00b115%V 3.Battery: 12V/7AhAuxiliary output current:

Alertech Electronics(H.K.) Co.,Ltd

Advnaced carbon monoxide detector with LCD display

[Security & Protection/Alarm] Tel:852-8132-4111

Model:AHC-31.Japan FIGARO electrochemical sensor 2.Operating voltage: 120/230V AC (can support 9V back up battery); Wall mounted;3.Alarm output: Sound&Flash alarm; 4.Alarm level: >400PPM CO between 4-

Alertech Electronics(H.K.) Co.,Ltd

Carbon monoxide detector, CO alarm

[Security & Protection/Alarm] Tel:852-8132-4111

Model:AHC-21.Japan NEMOTO electrochemical sensor; 2.Operating voltage: 120/230V AC(can support 9V back up battery); Wall mounted;3.Alarm output: Sound&Flash alarm; 4.Alarm level: >400PPM CO between 4-

Alertech Electronics(H.K.) Co.,Ltd

Gas detector with LED displayer, Catalytic sensor

[Security & Protection/Alarm] Tel:852-8132-4111

Gas detector with LED displayer1.Model:AHG-52.Catalytic sensor3.Digital LED display for concentration 4.Operating voltage: 85-265V AC5.Wall mounted6.Alarm output: Sound& LED Flash alarm7.Alarm level:

Alertech Electronics(H.K.) Co.,Ltd

LPG detector, gas leakage detection

[Security & Protection/Alarm] Tel:852-8132-4111

Gas alarm, Gas detector, Gas leakage detector1.Model:AHG-42.Semiconductor sensor 3.Operating voltage: 85-265V AC; Wall mounted;4.Alarm output: Sound& LED Flash alarm; 5.Alarm level: 10% u00b15% LEL.6.

Alertech Electronics(H.K.) Co.,Ltd

LPG detector, Liquefied petroleum gas detector

[Security & Protection/Alarm] Tel:852-8132-4111

1. Model:AHG-42. Manual testing and reset function3. Working environment: Humidity: ≦97%RHTemperature: 0℃-60℃4. Dimensions: 120mm*70mm*45mm5. Working voltage: 220VAC /110VAC, 12VDC-2

Alertech Electronics(H.K.) Co.,Ltd

Natural gas detector, LPG detector

[Security & Protection/Alarm] Tel:852-8132-4111

1. Model: AHG-32. Manual testing and reset function.3. working environment: Humidity: ≦97%RHTemperature: 0℃-60℃4. Dimensions: 120mm*70mm*45mm5. Working voltage: 220VAC /110VAC, 12VDC

Alertech Electronics(H.K.) Co.,Ltd

Conventional alarm panel, fire alarm control panel

[Security & Protection/Alarm] Tel:852-8132-4111

Type: AWR-P3Features:1. 16 Microcomputer control for zone and key board programming.2. Simple programming: can have a free set of the calling number, called number, address code, password, dela

Alertech Electronics(H.K.) Co.,Ltd

Gas detector, gas detection, gas leakage detection

[Security & Protection/Alarm] Tel:852-8132-4111

1. Model:AHG-22. Manual testing and reset function3. working environment: Humidity: ≦97%RHTemperature: 0℃-60℃4. Dimensions: 115mm*71mm*43.3mm 5. Working voltage: 220VAC /110VAC, 12VD

Alertech Electronics(H.K.) Co.,Ltd

Gas detector, Natural gas detector, LPG detector

[Security & Protection/Alarm] Tel:852-8132-4111

1. Model:AHG-12. Embeded type3. working environment: Humidity: ≦97%RHTemperature: 0℃-60℃4. Dimensions: 86mm*86mm*60mm5. Working voltage: 220VAC /110VAC, 12VDC-20VDC6. Additional func

Alertech Electronics(H.K.) Co.,Ltd

Actuactor, Manipulator, gas controller

[Security & Protection/Alarm] Tel:852-8132-4111

1:With automatic,manual clutch conversion.2:Dimension:100mm*90mm*70mm3:Rated voltage:DC12V4:Working voltage: 8 VDC-16 VDC5:Workingcurrent: 20 mA-350 mA -1000 mA6:Working power:0.24W-4.5W-10W7:Torque:1

Alertech Electronics(H.K.) Co.,Ltd

Heat detector, Heat alarm, fire detectors

[Security & Protection/Alarm] Tel:852-8132-4111

Type:AHH-11.Wiring system: nonpolar 2 BUS2. Working voltage: 15-32V BUS pulse 3. Working current: standby current: 0.3mA; working current: 1mA4,Operating environment: temperature: -10℃~+5

Alertech Electronics(H.K.) Co.,Ltd

Fixed gas detector, gas transmitter

[Security & Protection/Alarm] Tel:852-8132-4111

Gas Transmitter: Type:AIG-1 Detect Gas: Combustible gas, Flammable gas1. Enivronmental parameter: temperature: -40℃~+70℃ RH: ≤90%R.H. (Non-condensing)2. Technica

Alertech Electronics(H.K.) Co.,Ltd