Shenzhen Heiman Technology Co., Ltd.

Products List
HOT !Dual-voltage Carbon monoxide alarm with LCD display

HOT !Dual-voltage Carbon monoxide alarm with LCD display

Figaro electrochemical sensor,LCD display gas concentration,backup battery.Sound and flash alarm output.Drive control valve. It is designed for detecting CO onlyAlarm levels:400ppm CO between 4 to 15 minutes150ppm CO between 10 to 50 minutes70ppm CO between 60 to 240 minutesWith LCD...
HOT !  Dual-voltage CO and Gas Alarm. Wholesale !

HOT ! Dual-voltage CO and Gas Alarm. Wholesale !

AC85-265V.9V backup battery.Design for detecting CO+LPG+Natural Gas,work with electromagnetic valve or exhaust fan, 1.Design for detecting CO+LPG+Gas, 2.Alarm level: Natural gas: 10%±5%LEL; CO: 150PPM.  3.Cordless or Wired Plug Optional,  4.MCU processing...
HOT ! Dual-voltage CO Detector and  Gas Sensor. Wholesale !

HOT ! Dual-voltage CO Detector and Gas Sensor. Wholesale !

AC85-265V.Design for detecting CO+LPG+Natural Gas,work with electromagnetic valve or exhaust fan,Adopt semiconductor sensor 1.Design for detecting CO+LPG+Gas, 2.Alarm level: Natural gas: 10%±5%LEL; CO: 150PPM.  3.Cordless or Wired Plug Optional,  4.MCU...
HOT !  Dual-voltage Carbon monoxide detector (electrochemical sensor)

HOT ! Dual-voltage Carbon monoxide detector (electrochemical sensor)

NEMOTO electrochemical sensor,LCD display gas concentration,backup battery.Sound and flash alarm output.Drive control valve. It is designed for detecting CO onlyAlarm levels:400ppm CO between 4 to 15 minutes150ppm CO between 10 to 50 minutes70ppm CO between 60 to 240 minutesWith LCD...
HOT ! Dual-voltage CO & Gas Detector  with LCD display. Wholesale !

HOT ! Dual-voltage CO & Gas Detector with LCD display. Wholesale !

CO & Gas Detector with LCD display Operating voltage: 85-265VAC (9V backup battery); Alarm level: CO 150PPM.Natural CO & Gas Detector with LCD displaySensor: NEMOTO electrochemical CO sensor;Catalytic LPG sensor LCD display for concentrationOperating voltage: 85-265V AC (can...
HOT ! Dual-voltage Gas Detector, LPG Detector. Wholesale !

HOT ! Dual-voltage Gas Detector, LPG Detector. Wholesale !

LPG detector.Design for detecting CO+LPG+Natural Gas,work with electromagnetic valve or exhaust fan,Adopt semiconductor sensor 1.Design for detecting CO+LPG+Gas, 2.Alarm level: Natural gas: 10%±5%LEL; CO: 150PPM.  3.Cordless or Wired Plug Optional,  4.MCU...
HOT ! Fire alarm, Fire alert 9V battery operates. Wholesale !

HOT ! Fire alarm, Fire alert 9V battery operates. Wholesale !

Test Button,9V battery operated,85dB/m,sound and flash,Fixed Temperature 135F(57C),alarm,meets EN14604 Test by hand,Dual sensor,Low battery warning Low standby current,Auto reset,ASIC adopted Anti-light, mothproof,Strong adaptability for circumstance SMT design, high stabilityOperating...
HOT ! Featured Smoke Alarm 9V battery operates. Wholesale !

HOT ! Featured Smoke Alarm 9V battery operates. Wholesale !

Test Button,9V battery operated,85dB/m,sound and flash,Fixed Temperature 135F(57C),alarm,meets EN14604 Test by hand,Dual sensor,Low battery warning Low standby current,Auto reset,ASIC adopted Anti-light, mothproof,Strong adaptability for circumstance SMT design, high stabilityOperating...
HOT ! Wireless Interconnect Fire Alarm,Featured Test and Hush Button

HOT ! Wireless Interconnect Fire Alarm,Featured Test and Hush Button

Test/Hush Button,120V/220VAC power supply,9V back-up battery,85dB/3m,Wireless interconnection,meets EN14604,UL217 Test by hand,Low battery warningHush ButtonLow standby current,Auto reset,ASIC adopted Anti-light, mothproof,Strong adaptability for circumstance SMT design, high...
Hot ! Wholesale !  Fire Detector

Hot ! Wholesale ! Fire Detector

DC 9V-35V,Power supply non-polar input,Automatic reset and power-off reset,Alarm temperature:57C(135F),Meets EN54-7,UL539 operating voltage:DC 9V~35V,           Power supply non-polar input. standby current : 12mA(NC);2mA(NO).alarm...



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