漢威科技集團股份有限公司

GKCH4&amp;CO alarm GK 2 in 1 gas alarm, with classic design, can detect CH4 and CO at the same time, meet different requirements from kinds of customers, with relay and valve output optional.  Features: 2 in 1 gas alarm Striking alarming Best selling model Stable and reliable performance  Application: The GK is a 2 in 1 gas alarm which can detect the CH4 and CO leakage in your kitchen, it will give a striking visual and audible alarm when a gas leak is detected, and the valve will be cut off to ensure your safety. Specifications: Measuring gas CH4 &amp; CO Working voltage AC220V±15%/AC110V±15% 50Hz~60Hz Sensor life &gt;3 years Alarming level 10%LEL / EN50291 Working Environment Temperature: -10℃～50℃  Humidity: &lt;95%RH Alarm sound ≥85dB(1m) Optional function □gas shut off valve  □relay output Warranty 1 year Dimension 320g / 16*11*59cm 

GK CH4&CO alarm

VESTA gasalarm VESTAis a new type combustible gas alarm, itcandetect the CH4 /LPG gas leakage, with relay and valve output options, when there is a gas leakage, it will give an audible and visualalarm immediately to ensure people’s safety. Features:EN50194Approved New design Optional valve and relay output  Application: The VESTAgas alarm is anew model which designed strictly according to EN50194 standard. It has fast response to natural gas or LPG and loud alarm sound to remind people for gas leakage.  Specifications： Measuring gas Natural gas or LPG Working voltage AC220V±15%/AC110V±15% 50Hz~60Hz Sensor life &gt;3 years Alarming level 10%LEL Working Environment Temperature: -10℃～50℃   Humidity: &lt;95%RH Alarm sound ≥85dB(1m) Optional function □gas shut off valve  □relay output 

VESTA gas alarm

CM020Batteryoperated CO alarm CM020carbon monoxide alarm uses a high-quality electrochemical sensor, which is fast and sensitive to carbon monoxide. The current carbon monoxide concentration value can be read through the display. When the carbon monoxide concentration in the air is higherthan the preset value, the user will be alerted by sound and light alarm to ensure their safety.  Features: Meet EN50291 standard High quality electrochemical Sensor New fashion design LCD display  Application: The CM020 is usedto detect carbon monoxide leakage in residential home. Fast response to carbon monoxide and reminding people get away from danger.  Specifications: Measuring gas Carbon Monoxide Working voltage DC3V Sensor type Electrochemical sensor Sensor life &gt;7years Alarming level Follow EN50291 standard Working Environment Temperature: -10℃～50℃   Humidity: &lt;95%RH Alarm sound ≥85dB(3m) 

CM020  Battery operated CO alarm

YB032 10yearsbattery smoke detector The independent photoelectric smoke fire detection alarm YB032 detects the fire through the principle of dual optical path scattering. The photoelectric sensor with special structure is used in the smoke detector. Features:Dual optical path design to avoid false alarm 10 years battery life New design EN14604 pending Specifications： Product name Independent photoelectric smoke fire detection alarm Product model JTY-GF-YB032 working voltage DC3.0V(Lithiumbattery; CR17450; 2400mah) Alarm mode Audible&amp;visual alarm Alarm sound ≥85dB@3m Battery life ≥ 10 years working temperature -10℃~＋55℃ relative humidity ≤95%RH Alarm classification Fire alarm, fault alarm and low power alarm Executive standard EN 14604：2005 Product size Φ90mm×H56mm 

YB032 10 years battery smoke detector

深圳市海曼科技股份有限公司

 	 Able to detect smoke and heat conditions and issue alarms; &phi;=80mm, the most mini NB product 	 Two types of batteries with different capacities for option, &nbsp;default battery is small capacity？（larger capacity is 3V 5500mAh, service lifespan up to 5 years ); Awards：2018 Germany Red Dot Award.  

Smart Photoelectric Smoke Alarm 

 	 Issue photoelectric alarms and voice prompt; Push alarm notification to cloud server; Do self-test manually and remotely both available 	 Report NB signal strength 	 Push smoke density to cloud server 	 Restart the alarm device remotely 	 Report IMSI number of SIM to cloud server 	 Report robotic arm status, such as robotic arm failure to cloud server; Report alarm device power-off message to cloud server 	 Turn on/off robotic arm in APP remotely 	 Support China Telecom and China Mobile network, replaceable Nano card.  

Smart Combustible Gas Alarm 

宏オ拓展有限公司

 	 ​Photoelectric sensing smoke alarm is more effective at detecting the smoke particles produced by slow-burning fires. 	 It is less sensitive to a fast flaming fire. 	 It can, therefore, be installed not only in the kitchen. 	 T3 alarm pattern, the sound is 85dB loudness at least. 	 Hush mode to avoid the false alarms during cooking and silent the Low battery beep in the midnight. 	 Packaged  

Smoke Alarm

美特(中國)有限公司

This yellow and brown toned gas leakage detector features a pen shape for portability. It is capable of detecting potential harmful gas leakage and allows you to take measures beforehand. The indicator lights show the working status clearly.

 Features: 

- Sense leakage of combustible gases such as butane, propane, acetylene and - methane (natural gas)&nbsp;
- Green/yellow/red LED indication&nbsp;
- Audible sound when detected leakage&nbsp;
- Low battery indication&nbsp;
- Auto power off&nbsp;
- No calibration is required&nbsp;
- Battery powered : 2 AAA (R03 / LR03 )&nbsp;
- Dimension (LxWxD) mm : 166x27x26&nbsp;
- Weight (approx.) grams : 45

&quot;FREE&quot; shipping cost arranged by &quot;First Come First Serve&quot;. Valid to 31 Mar 2018 for samples ordering only.

Gas Leakage Detector

 	 When Carbon-based fuel does not burn properly, excess CO is produced, which is a colorless,&nbsp;odorless, tasteless and poisonous. 	 Having an&nbsp;audible CO alarm could wake you&nbsp;and save&nbsp;your life. 	 T4 alarm pattern, sound is 85dB loudness at least. 	 Hush mode to avoid the false alarms during cooking and silent the Low battery beep in the midnight  

CO Alarm

寧波鎧盾電子工業股份有限公司

This gas alarm is built with a quality sensor to detect gas leaks. The gas alarm is able to detect and alert the leak of a wide array of gases. This gas alarm is suitable for homes, laboratories, industrial plants, etc.&nbsp;
 
  Input: 230V AC. 
  Power: 6W. 
  Push to test. 
 

Gas Alarm

This smoke alarm is professionally designed for commercial, industrial, and residential buildings. The smoke alarm is built with a quality sensor for excellent reliability. This smoke alarm is suitable for schools, homes, offices, public facilities and more.&nbsp;

 
  Voltage: 9V DC. 
  Low-battery warnings. 
  Power source: CR2450 battery.&nbsp; 
 

Dongguan Bayroon Technology Co., Ltd.

GAS ALARM Senga X1

廣州市多一電子有限公司

Depicted is a liquefied natural gas (LNG) detector comes with a professional design. It is well designed to deliver reliable and high-precision performance. This high-quality LNG detector offers an extra-long service life.
&nbsp; 	 Combustible gas detector. 	 CNEX: Ex ib IIB T4 gb approved. 	 Sensitivity as low as 5ppm. 	 Japan sensor. 	 Sensor failure indication. 	 Temperature compensation. 	 Alarm device (sound, light) failure inspection.  

LNG Detector

標準儀器有限公司

This carbon-monoxide meter detects the presence of carbon monoxide and measures concentrations between 1-1000 parts per million. The meter indicates the presence of CO by&nbsp;the beeper tone and the reading on the LCD.
 
  Digital LCD display. 
  Reliable operation. 
 

Carbon-Monoxide Meter

浙江佳伯爾電子科技有限公司

 	 Model Number: TSS380D-HR 	 Power Supply: DC 3V built-in lithium battery 	 Quiescent Current: &le;8uA 	 Alarm Current: &le; 28mA 	 Comply With Standard: EN14604:2005/AC:2008 	 Alarm Volume: ＞85dB(A)@3 meters 	 Production Life Time: ＞10 years 	 Battery Life Time: ＞10 years 	 Wireless Frequency: 433MHz 	 Wireless Interconnection: Up to 40pcs 	 Humidity Range: ＜93% relative humidity(RH) 	 Temperature Range: 0℃ to 40℃ 	 Platic Material: V0 level flame retardant ABS 	 Product Size: 120mm in diameter &times; 38mm depth  

Wireless smoke alarm

 	 Model Number: TSS890B-HI 	 Power Supply: AC220V-240V with DC 9V battery backup 	 Operation Current: &le;100mA with AC power 	 Comply With Standard: EN14604:2005/AC:2008 	 Hush Time: 8mins 	 Alarm Volume: ＞85dB(A)@3 meters 	 Production Life Time: ＞10 years 	 Wired Interconnection: Up to 40pcs 	 Humidity Range: ＜93% relative humidity(RH) 	 Temperature Range: 0℃ to 40℃ 	 Platic Material: V0 level flame retardant ABS 	 Product Size: 140mm in diameter &times; 44.9mm depth  

Hardwired smoke alarm 

 	 Model Number: TCS301A-H 	 Power Supply: DC3V built-in lithium battery 	 Quiescent Current: &le;10uA 	 Alarm Current: &le;60mA 	 Comply With Standard: EN50291-1:2018 	 Alarm Volume: ＞85dB(A)@3meters 	 Display: With LCD display 	 Hush Time: 8mins 	 Product Life Time: ＞10 years 	 Battery Life Time: ＞ 10 years 	 Humidity Range: ＜25%-90% relative humidity(RH) 	 Temperature Range: 0℃ to 40℃ 	 Product Size:&nbsp;90.6mm in diameter &times; 35.2mm depth  

Carbon monoxide detector

Ningbo Pdlux Electronics Technology Co Ltd

Power SourceAC100V-240V 50-60HzRated Load＜ 2WFrequency of ultrasonic generator20KHz - 45KHzDetect GasLPG, natural gas, town gasAlarm Concentration2%LEL - 8%LELAlarm Volume≥ 85dB(3m)Working Environment-20°C ~ +40°CWorking Humidity＜ 85%RHDrive rat, midge area20 square metre

Power Source100-240VAC 50-60HzRated Load＜ 1.5WDetect GasLPG, natural gas, town gasAlarm Concentration＜ 20%LELAlarm Volume≥ 85dB(3m)Working Environment-20°C ~ +40°CWorking Humidity＜ 85%RH

寧波宇興電子有限公司

Model Number: Smart-QT3001Input Voltage(V): AC100-240VAlarm Sound: 75dB/mAverage Power Consumption: &lt;2WAlarm Density: 6% LEL±3% LEL (natural gas)Control Output: solenoid valve output (12V/100Kpa)Alarm Output: relay output NC/no optional (default NC)Working Environment: -10℃~+50℃Working Humidity: 10%~95%RHNetworking: WiFi 2.4G-802.11A/b/g/n

smart gas detector 

Chongqing Zorro Alert Technology Co.,Ltd.

Gas Alarm The JT-ZL2010 household standalone combustible gas detector (detector) adopts high quality gas sensor; It is made with high performance MCU and advanced electronic elements as well as sophisticated technologies; Its software and hardware technologies enable it to monitor sensor failure simultaneously when detecting gas leak concentration, which, at the same time, brings high degree of safety and reliability.  This detector is suitable for installing in residential houses with potential gas leakage, it can consecutively monitor indoor combustible gas concentration, when the gas cocentration reaches its alarming value, it will send out soundand light alarm and could automatically close the solenoid valve to shut off the gas supply, it could also start the exhaust fan to remove the gas out from the room. It will helpyou to take immediate action to prevent fire, blast and injury accidents from happening. Standard implemented: EN 50194-1:2009   

Standalone Gas Alarm

This is a gas alarm with a long cable. It can be used to effectively detect both natural gas and liquid gas. This alarm is made under strict QC to promise quality you can rely on.
 
  Alarm decibel: &ge;85dB/3m. 
  Detective gas: natural gas and liquid gas. 
  Certification: CE. 
 

This is a gas alarm with a simple design in white. It is professionally designed to promise excellent performance. There are different designs available for you to choose from.
 
  Alarm decibel: &ge;85dB/3m. 
  Detective gas: natural gas and liquid gas. 
  Certification: CE. 
 

我的採購

確定要取消關注此供應商？

確定要取消關注此供應商？