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822 Results
forgas detector
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Free shipping 10ps/lot wholesale and retail Mini Electronic Lighter & UV Card Money Currency Detector
US $5.88 / piece Electronic Cigarette Lighter without gas or flame or noise, windproof and environmental friendly. (you can take it while you tak...Free ShippingMin. Order: 10 pieces
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Natural Gas Leak detector yet921
US $11.60 / piece 1.Installation:surface mounted .
2.Alarm mode:Networking output/sound&light alarm .
3.Wired network...- Shipping:
- From US $40.17 / piece
Min. Order: 1 piece
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Free Shipping Wall Carbon monoxide Electric Detector CO Gas Sensor Home Safety Alarm Alert
US $15.29 / piece co detector...Free ShippingMin. Order: 1 piece
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CO Carbon Monoxide Poisoning Gas Sensor Alarm Detector
US $14.99 / piece CO Carbon Monoxide Poisoning Gas Sensor Alarm Detector...- Shipping:
- From US $2.11 / piece
Min. Order: 1 piece
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Free Shipping CO-180 DIGITAL CARBON MONOXIDE CO GAS METER BEEPER , Carbon Monoxide Detector , Sniffer
US $199.00 / piece ...Free ShippingMin. Order: 1 piece
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Free Shipping ! WJL6000 Halogen Gas Freon HFC Refrigerant Leak Detector#C06006
US $36.84 / piece Refrigerant gas leak detector
1.technologically advanced.
2.low power requirements.
3.easy to handle
4.high sensitivity...Free ShippingMin. Order: 5 pieces
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Best Price Alarms Adopt GSM Communicator Supports All Kinds of Wireless/ Wired Sensors M3
US $113.40 / piece Supports all kinds of wireless/ wired sensors (NC
contacts), such as PIR detectors, door (gap) sensors, gas sensors etc....Free ShippingMin. Order: 1 piece
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Freeshipping Environment Test Meter/Gas Leak Detector /Microwave Leakage Detector
US $94.74 / piece Freeshipping Environment Test Meter/Gas Leak Detector /Microwave Leakage Detector...Free ShippingMin. Order: 1 piece
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Free shipping gas alarm--high quality LPG and Nature gas alarm,DC12V gas detector, Semiconductor gas sensor, gas leak alarm
US $18.95 / piece independence/network for optional sensor type: new nano-technology sensors,long life...Free ShippingMin. Order: 1 piece
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220v AC Gas leakage detector / LPG leakage alarm can connect to magnetic valve to control gas pip
US $12.63 / piece gas / LPG / natural gas detector
220v AC Gas leakage detector / LPG leakage alarm can connect to magnetic valve...- Shipping:
- From US $17.77 / piece
Min. Order: 1 piece
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Gas Sensor Alarm Gas Leakage Detector Smoke Gas Leak Alarm 10PCS by Lot with Shipping Free
US $11.00 / piece 1. Detect all sorts of combustible gas;
2. LPG and LNG city gas
3. 70db alarm sound
4. Wired, wireless...Free ShippingMin. Order: 10 pieces
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Free shipping! 10pieces/1 lot Economical Wireless door sensor / door magnetic contact in 433mhz or 315mhz
US $3.47 / piece Magnetic Contact, PIR Motion Sensor, Smoke Detector, Gas Detector and other accessories....Free ShippingMin. Order: 10 pieces
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106 zones GSM home burglar alarm system+4 PIR sensor+5 door/window sensor+ 4 remote controller+smoke/gas detector+outdoor siren
US $205.50 / piece 99 wireless zones, 7 wired zone.
LCD/LED/Speaker/MIC/Voice/SMS and call
High top GSM home burglar alarm, home alarm system...Free ShippingMin. Order: 1 piece
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Wireless Security Smoke Gas Leak Detector Alarm Sensor@1068
US $10.89 / piece -Suitable for any room
-Excellent reliability & high stability
-Durable sensor head
-Self test function...Free ShippingMin. Order: 1 piece
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Free Shipping CE Approved Home Safety Products Wireless Alerter Carbon Monoxide CO Alarm LCD display, CO Detector
US $17.79 / piece 1.CO detector,Carbon Monoxide Alerter
2.No need electrical,just use 3*AA battery
3.CE apprived,home safety...Free ShippingMin. Order: 1 piece
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Wireelss Gas Detector LPG Leakage Sensor For GSM/PSTN Security Auto Dial Burglar Home Alarm System
US $17.37 / piece Gas Detector/Sensor For GSM/PSTN Security Auto Dial Burglar Home Alarm System...Free ShippingMin. Order: 1 piece
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wholesale Security Equipment Gas Detector Alarm
US $8.74 / piece Security Equipment Gas Detector Alarm Sensor
Direct from factory
Excellent quality
Competitive Wholesale price...Free ShippingMin. Order: 5 pieces
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MQ-8 Smoke Sensor Gas Sensor hydrogen Sensor
US $2.36 / piece 1.Quality Assurance Factory Directly Sale
2.Accept Order Big Order for Big Discount
3.Seeking long-term business partner...Free ShippingMin. Order: 10 pieces
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wirless gas leakage detector&433mhz/2262/4.7&work with gsm alarm
US $12.80 / piece 1.Natural gas detector and lpg,lng,natrual gas etc detector.
2wireless detector (433mhz/2262/4.7)
3.work with wireless alarm...Free ShippingMin. Order: 10 pieces
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wired gas alarm gas leakage alarm,gas detector
US $17.37 / piece wired gas alarm,used in independant...Free ShippingMin. Order: 2 pieces
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Host selling! Household wireless gas leak detector KL-QG05
US $5.15 / piece Wireless gas leak detector
Working Voltage:DC 9-12V
Static Power: <0.5w
Gas concentration alarm :0.5%-1%...- Shipping:
- From US $26.02 / piece
Min. Order: 1 piece
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wired glass break sensor /detector for the glass breakage signal detector free shipping
US $8.42 / piece wired gas alarm ,LPG alarm ,nature gas alarm
12v gas alarm,hardwire gas alarm
gas detector ,gas sensor...Free ShippingMin. Order: 1 piece
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Wired Photoelectric Fire Smoke Alarm Detector Sensor Ceiling Wall Mounting Type for Home Office House Safety(SS144906)
US $10.76 / piece Wired Photoelectric Fire Smoke Alarm Detector Sensor Ceiling Wall Mounting Type for Home Office House Safety
smoke sensor alarm...Free ShippingMin. Order: 3 pieces
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Free Shipping Refrigeration & Air Conditioning Freon Gas CFC HFC SF-6 Leak Detector P69
US $28.01 / piece Halogen Gas CFC HFC SF-6 Refrigerant etc Leak Detector
HFCs e.g. R125, R134a, R404a
HCFCs e.g. R22, R123, R124, R502...Free ShippingMin. Order: 1 piece
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5 pcs Indepent-UseLPG Gas Detector With Solenoid Valve(Optional) (XD-G3NV), Free Shipping
US $31.00 / piece 5 pcs Indepent-Use LPG Gas Detector With Backup Battery and Solenoid Valve(Optional) (XD-G3NV), Free Shipping...Free ShippingMin. Order: 5 pieces
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Halogen gas Freon CFC HFC Refrigerant Leak Detector 8H
US $24.21 / piece Halogen gas Freon CFC HFC Refrigerant Leak Detector 8H...Free ShippingMin. Order: 1 piece
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Hot sell New GPS Fully Nine Bands Frequency Radar / Laser / Safety Camera Detector! -free shipping
US $66.94 / piece Operating Bands
X-band:10.525 GHZ +/- 100MHZ
K-band: 24.150 GHZ +/- 100MHZ
K-band: 24.125 GHZ +/- 100MHZ
Ka-band: 34.300...Free ShippingMin. Order: 1 piece
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Combustible gas detector-Gas Leakage Detector (Network)
US $13.16 / piece Combustible gas detector-high reliability sensor Malfunction auto-check indicator MCU Processing adopted Designed to detect natu...Free ShippingMin. Order: 4 pieces
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MQ-3 Alcohol Ethanol Gas Sensor Module Breathalyser Checker Breath Detector Module #090346
US $9.40 / piece MQ-3 Sensor Module
MQ-3 Breathalyser Gas Checker Sensor Module
MQ-3 MQ-3 Alcohol Ethanol Sensor Module # 090346...Free ShippingMin. Order: 1 piece
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wireless home gas leakage detector /alarm 433MHZ/ 315MHZ 220V alarm with sound 90dB and flash free shipping
US $16.49 / piece wireless city gas leakage alarm ,2 in 1 for LPG,nature gas ,wireless distance 100m,alarm sound 90dB,433mhz/315mhz,2262IC,...Free ShippingMin. Order: 1 piece
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Free Shipping via EMS HLD-100 Refrigerant Gas Leak Detector(Refrigerant Detector)
US $59.86 / piece Free Shipping via EMS Refrigerant Gas Leak Detector HLD-100...Free ShippingMin. Order: 1 piece
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Refrigerant Gas Leak Detector
US $97.53 / set Refrigerant Gas Leak Detector
technologically advanced.
low power requirements.
easy to handle and...- Shipping:
- From US $68.96 / set
Min. Order: 1 set
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Free Shipping wireless smoke gas alarm,fire alarm ,alarm detector with 9V battery 1655
US $9.75 / piece 1. Independent fire detector
2. Dustproof, mothproof, dampproof
3. anti extraneous light interference...Free ShippingMin. Order: 1 piece
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Free Shipping wireless smoke gas alarm,fire alarm ,alarm detector with 9V battery 1655
US $9.75 / piece Alert and warn people stay far away from danger field ....Free ShippingMin. Order: 1 piece
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free shipping Carbon Monoxide Poisoning Gas Sensor Alarm Detector-L326
US $13.30 / piece Carbon Monoxide Poisoning Gas Sensor Alarm Detector...Free ShippingMin. Order: 1 piece
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Free Shipping Refrigeration & Air Conditioning Freon Gas CFC HFC SF-6 Leak Detector
US $27.80 / piece Free Shipping Refrigeration & Air Conditioning Freon Gas CFC HFC SF-6 Leak Detector...Free ShippingMin. Order: 1 piece
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