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Gas Detector Smoke Detector Gas Sensor Detector Alarm Detector Radar Detector Gas Leak Detector

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Fire Smoke Detector Safety Kit with Wireless Home Alarm System Smoke Sensor

Fire Smoke Detector Safety Kit with Wireless Home Alarm System Smoke Sensor

Fire Smoke Detector Safety Kit with Wireless Home Alarm System Smoke Sensor

Fire Smoke Detector Safety Kit with Wireless Home Alarm System Smoke Sensor

Fire Smoke Detector Safety Kit with Wireless Home Alarm System Smoke Sensor

Fire Smoke Detector Safety Kit with Wireless Home Alarm System Smoke Sensor

Fire Smoke Detector Safety Kit with Wireless Home Alarm System Smoke Sensor

US$ 1-99 / Piece

1000 Pieces(MOQ)

Type: Smoke Detectors

Anti-theft Alarm System Approach: Active

Anti-Theft Alarm System Type: Smoke Alarms

Anti-Theft Alarm System-Wide: Space Security Alarm Detector

Anti-Theft Alarm System Distance: Common Detectors

Types of Smoke Detectors: Photoelectric Smoke Style

Nanjing Jiayi Fire Technology Co., Ltd

Hotselling Cheap Sensor Smoke Detector 12V 24V 35V

Hotselling Cheap Sensor Smoke Detector 12V 24V 35V

Hotselling Cheap Sensor Smoke Detector 12V 24V 35V

Hotselling Cheap Sensor Smoke Detector 12V 24V 35V

Hotselling Cheap Sensor Smoke Detector 12V 24V 35V

Hotselling Cheap Sensor Smoke Detector 12V 24V 35V

Hotselling Cheap Sensor Smoke Detector 12V 24V 35V

US$ 4-8 / Piece

1 Piece(MOQ)

Type: Smoke Detectors

Anti-Theft Alarm System Type: Sound and Light Alarm

Anti-Theft Alarm System-Wide: Wire Alarm Detectors

Types of Smoke Detectors: Photoelectric Smoke Style

Infrared Sensor Installation: Ceiling

Product Name: Smoke Detector Sensor

Shenzhen Ansorl Technology Co., Ltd.

China Professional Customized Interconnected C0 Detector Co Sensor Toxic Gas Carbon Monoxide Detector

China Professional Customized Interconnected C0 Detector Co Sensor Toxic Gas Carbon Monoxide Detector

China Professional Customized Interconnected C0 Detector Co Sensor Toxic Gas Carbon Monoxide Detector

China Professional Customized Interconnected C0 Detector Co Sensor Toxic Gas Carbon Monoxide Detector

China Professional Customized Interconnected C0 Detector Co Sensor Toxic Gas Carbon Monoxide Detector

China Professional Customized Interconnected C0 Detector Co Sensor Toxic Gas Carbon Monoxide Detector

China Professional Customized Interconnected C0 Detector Co Sensor Toxic Gas Carbon Monoxide Detector

US$ 177-197 / Piece

5 Pieces(MOQ)

After-sales Service: 24 Hours Online Service

Warranty: 1 Year

Customized: Non-Customized

Portable: Portable

Gas: Toxic Gas

Alarm Method: Sound+Light Alarm

Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Dual Beam Ndir Sensor Data Logger Alarm Air Quality CO2 Detector

Dual Beam Ndir Sensor Data Logger Alarm Air Quality CO2 Detector

Dual Beam Ndir Sensor Data Logger Alarm Air Quality CO2 Detector

Dual Beam Ndir Sensor Data Logger Alarm Air Quality CO2 Detector

Dual Beam Ndir Sensor Data Logger Alarm Air Quality CO2 Detector

Dual Beam Ndir Sensor Data Logger Alarm Air Quality CO2 Detector

Dual Beam Ndir Sensor Data Logger Alarm Air Quality CO2 Detector

US$ 42.4-53.8 / Piece

50 Pieces(MOQ)

After-sales Service: 2 Years

Warranty: 2 Years

Sensor Type: Dual-Beam Ndir

CO2 Range: 0~5000ppm

Temperature Range: 0~50ºC(32°f to 122°f)

Rh Range: 0-100%

Kunshan Ast Optoelectronics Co., Ltd

Cheap Automatic Underground Water Detector Finding Sensor Source Detection Mobile Ground Water Detector

Cheap Automatic Underground Water Detector Finding Sensor Source Detection Mobile Ground Water Detector

Cheap Automatic Underground Water Detector Finding Sensor Source Detection Mobile Ground Water Detector

Cheap Automatic Underground Water Detector Finding Sensor Source Detection Mobile Ground Water Detector

Cheap Automatic Underground Water Detector Finding Sensor Source Detection Mobile Ground Water Detector

Cheap Automatic Underground Water Detector Finding Sensor Source Detection Mobile Ground Water Detector

Cheap Automatic Underground Water Detector Finding Sensor Source Detection Mobile Ground Water Detector

US$ 1-4123 / Set

1 Set(MOQ)

After-sales Service: Free Lifetime After-Sales Service

Warranty: 2 Years

Product Name: Pipe Leak Detector, Water Leak Detector

Measuring Depth: 0-6 Meters

Frequency Range: 1-9000 Hz

Audio Amplifier Gain: Adjustable Within The Class of 100

Hunan Puqi Water Environment Institute Co., Ltd.

Cheap OEM 10years 3V Lithium Battery Fire Sensor Smoke Detectors

Cheap OEM 10years 3V Lithium Battery Fire Sensor Smoke Detectors

Cheap OEM 10years 3V Lithium Battery Fire Sensor Smoke Detectors

Cheap OEM 10years 3V Lithium Battery Fire Sensor Smoke Detectors

Cheap OEM 10years 3V Lithium Battery Fire Sensor Smoke Detectors

Cheap OEM 10years 3V Lithium Battery Fire Sensor Smoke Detectors

Cheap OEM 10years 3V Lithium Battery Fire Sensor Smoke Detectors

US$ 7.12-7.23 / Piece

100 Pieces(MOQ)

Type: Smoke Sensor Probe

Anti-theft Alarm System Approach: Passive

Anti-Theft Alarm System Type: Smoke Alarms

Anti-Theft Alarm System-Wide: Standalone Fire Alarm

Anti-Theft Alarm System Distance: Common Detectors

Types of Smoke Detectors: Photoelectric Smoke Style

Shenzhen Sumring Technology Co., Limited

Sale Smoke Only Interconnected Fire Detector China Intelligent Photoelectric Smoke Sensor

Sale Smoke Only Interconnected Fire Detector China Intelligent Photoelectric Smoke Sensor

Sale Smoke Only Interconnected Fire Detector China Intelligent Photoelectric Smoke Sensor

Sale Smoke Only Interconnected Fire Detector China Intelligent Photoelectric Smoke Sensor

Sale Smoke Only Interconnected Fire Detector China Intelligent Photoelectric Smoke Sensor

Sale Smoke Only Interconnected Fire Detector China Intelligent Photoelectric Smoke Sensor

Sale Smoke Only Interconnected Fire Detector China Intelligent Photoelectric Smoke Sensor

US$ 9.5-12.5 / Piece

500 Pieces(MOQ)

Type: Smoke Alarm

Signal Transmission: Wireless Alarm

Working Mode: Active

Certification: CE, ISO, RoHS, CCC, Bsi, NF

Application: Indoor

Working Principle: Electro-Optical Type

Zhejiang Jiaboer Electronic Technology Co., Ltd.

Sensor Switch Motion Sensor Door Sensor Automatic Door Sensor Detector

Sensor Switch Motion Sensor Door Sensor Automatic Door Sensor Detector

Sensor Switch Motion Sensor Door Sensor Automatic Door Sensor Detector

Sensor Switch Motion Sensor Door Sensor Automatic Door Sensor Detector

Sensor Switch Motion Sensor Door Sensor Automatic Door Sensor Detector

Sensor Switch Motion Sensor Door Sensor Automatic Door Sensor Detector

Sensor Switch Motion Sensor Door Sensor Automatic Door Sensor Detector

US$ 15-20 / Piece

1 Piece(MOQ)

Type: Microwave Sensor

Output Signal Type: Switching Type

Production Process: Integration

Material: Metal

Feature: SemiConductor

IP Rating: IP65

Shenzhen Giants Sensor Technology Co., Ltd.

3in1 Carbon Dioxide Detector CO2 Detector Temperature Humidity Sensor CE FCC

3in1 Carbon Dioxide Detector CO2 Detector Temperature Humidity Sensor CE FCC

3in1 Carbon Dioxide Detector CO2 Detector Temperature Humidity Sensor CE FCC

3in1 Carbon Dioxide Detector CO2 Detector Temperature Humidity Sensor CE FCC

3in1 Carbon Dioxide Detector CO2 Detector Temperature Humidity Sensor CE FCC

3in1 Carbon Dioxide Detector CO2 Detector Temperature Humidity Sensor CE FCC

3in1 Carbon Dioxide Detector CO2 Detector Temperature Humidity Sensor CE FCC

US$ 12.99-14.99 / Piece

100 Pieces(MOQ)

Installation Type: on Table

Sensing Type: Thermocouple

Contact: Contactless

Output Signal Type: Digital Type

Production Process: Normal Wirewound

Material: Carbon Humidity

Shenzhen Earsmate Science Technology Ltd

Replaceable Sensor 4 in 1 Multi-Gas Detector Connected to The Computer for Additional Data Upload Function

Replaceable Sensor 4 in 1 Multi-Gas Detector Connected to The Computer for Additional Data Upload Function

Replaceable Sensor 4 in 1 Multi-Gas Detector Connected to The Computer for Additional Data Upload Function

Replaceable Sensor 4 in 1 Multi-Gas Detector Connected to The Computer for Additional Data Upload Function

Replaceable Sensor 4 in 1 Multi-Gas Detector Connected to The Computer for Additional Data Upload Function

Replaceable Sensor 4 in 1 Multi-Gas Detector Connected to The Computer for Additional Data Upload Function

Replaceable Sensor 4 in 1 Multi-Gas Detector Connected to The Computer for Additional Data Upload Function

US$ 370-430 / Piece

5 Pieces(MOQ)

Brand: Hanwei Electronics

Customized: Customized

Portable: Portable

Certification: RoHS

Gas: Combustible Gas, Toxic Gas, O2, etc

Type: Portable Multi Gas Detector

HANWEI ELECTRONICS GROUP CORPORATION

Smart Smoke Sensor Fire Smoke Detector Smoke Alarm Detector with Battery

Smart Smoke Sensor Fire Smoke Detector Smoke Alarm Detector with Battery

Smart Smoke Sensor Fire Smoke Detector Smoke Alarm Detector with Battery

Smart Smoke Sensor Fire Smoke Detector Smoke Alarm Detector with Battery

Smart Smoke Sensor Fire Smoke Detector Smoke Alarm Detector with Battery

Smart Smoke Sensor Fire Smoke Detector Smoke Alarm Detector with Battery

Smart Smoke Sensor Fire Smoke Detector Smoke Alarm Detector with Battery

US$ 2.8-3.9 / Piece

1 Piece(MOQ)

Type: Smoke Detectors

Anti-theft Alarm System Approach: Active

Anti-Theft Alarm System Type: Smoke Alarms

Anti-Theft Alarm System-Wide: Wire Alarm Detectors

Types of Smoke Detectors: Gas Detectors

Infrared Sensor Installation: Ceiling

Anhui Senta Intelligent Technology Co., Ltd.

Fire Prevention Smoke Detector Safety Kit Fire Alarm Smoke Sensor with Wireless Home Alarm System

Fire Prevention Smoke Detector Safety Kit Fire Alarm Smoke Sensor with Wireless Home Alarm System

Fire Prevention Smoke Detector Safety Kit Fire Alarm Smoke Sensor with Wireless Home Alarm System

Fire Prevention Smoke Detector Safety Kit Fire Alarm Smoke Sensor with Wireless Home Alarm System

Fire Prevention Smoke Detector Safety Kit Fire Alarm Smoke Sensor with Wireless Home Alarm System

Fire Prevention Smoke Detector Safety Kit Fire Alarm Smoke Sensor with Wireless Home Alarm System

Fire Prevention Smoke Detector Safety Kit Fire Alarm Smoke Sensor with Wireless Home Alarm System

US$ 2.5 / Piece

3000 Pieces(MOQ)

Type: Smoke Alarm

Signal Transmission: Wireless Alarm

Working Mode: Active

Certification: RoHS, CE14604, Reach, Anpi, TUV, Intertek

Application: Indoor

Working Principle: Electro-Optical Type

Ningbo Kingdun Electronic Industry Co., Ltd.

Portable IP66 Lel Gas Detector with Catalytic Gas Sensor

Portable IP66 Lel Gas Detector with Catalytic Gas Sensor

Portable IP66 Lel Gas Detector with Catalytic Gas Sensor

Portable IP66 Lel Gas Detector with Catalytic Gas Sensor

Portable IP66 Lel Gas Detector with Catalytic Gas Sensor

Portable IP66 Lel Gas Detector with Catalytic Gas Sensor

US$ 100-290 / Piece

1 Piece(MOQ)

Type: Gas Detector

Usage: Gas

Installation Mode: Handheld

Certification: ISO

Application: Home, Industry

Ingress Protection: Portable IP66 Lel Gas Detector with Catalytic Gas

Nanjing AIYI Technologies Co., Ltd.

Combo Carbon Monoxide and Gas Detector with Sensor Fault Detection

Combo Carbon Monoxide and Gas Detector with Sensor Fault Detection

Combo Carbon Monoxide and Gas Detector with Sensor Fault Detection

Combo Carbon Monoxide and Gas Detector with Sensor Fault Detection

Combo Carbon Monoxide and Gas Detector with Sensor Fault Detection

Combo Carbon Monoxide and Gas Detector with Sensor Fault Detection

Combo Carbon Monoxide and Gas Detector with Sensor Fault Detection

US$ 4.5-10 / Piece

500 Pieces(MOQ)

Type: Combo Carbon Monoxide and Gas Alarm

Signal Transmission: Carbon Monoxide and Gas Alarm

Working Mode: Active

Certification: CE, RoHS

Application: Indoor

Working Principle: Electrochemical and Semiconductor

Mantern Industrial Co., Limited

Gas Monitor Co Gas Detector with UK Sensor

Gas Monitor Co Gas Detector with UK Sensor

Gas Monitor Co Gas Detector with UK Sensor

Gas Monitor Co Gas Detector with UK Sensor

Gas Monitor Co Gas Detector with UK Sensor

Gas Monitor Co Gas Detector with UK Sensor

US$ 100-350 / Piece

2 Pieces(MOQ)

Type: Gas Sensor Probe

Anti-theft Alarm System Approach: Active

Anti-Theft Alarm System Type: Sound and Light Alarm

Anti-Theft Alarm System-Wide: Point Control Alarm Detectors

Types of Smoke Detectors: Gas Detectors

Item Name: High Accuracy Agh5100 Single Portable Gas Detector

Nanjing AIYI Technologies Co., Ltd.

Ultrasonic Sensor Monitor Detector Device Integrated Design of Ultrasonic and Indicator Lights

Ultrasonic Sensor Monitor Detector Device Integrated Design of Ultrasonic and Indicator Lights

Ultrasonic Sensor Monitor Detector Device Integrated Design of Ultrasonic and Indicator Lights

Ultrasonic Sensor Monitor Detector Device Integrated Design of Ultrasonic and Indicator Lights

Ultrasonic Sensor Monitor Detector Device Integrated Design of Ultrasonic and Indicator Lights

Ultrasonic Sensor Monitor Detector Device Integrated Design of Ultrasonic and Indicator Lights

Ultrasonic Sensor Monitor Detector Device Integrated Design of Ultrasonic and Indicator Lights

US$ 18-28 / Piece

1 Piece(MOQ)

After-sales Service: 24 Hours Available

Warranty: 12 Months

Type: Parking Camera

Working Mode: Unmanned

Driving: Ultrasonic

The Vehicle Inlet and Outlet: Up

Jiangsu Wiicontrol Information Technology Co.,Ltd

Wired Smoke Detector Electronic Smoke Sensor Alarm SD119-4b

Wired Smoke Detector Electronic Smoke Sensor Alarm SD119-4b

Wired Smoke Detector Electronic Smoke Sensor Alarm SD119-4b

Wired Smoke Detector Electronic Smoke Sensor Alarm SD119-4b

US$ 6.8-10 / Piece

10 Pieces(MOQ)

Type: Home Alarm

Signal Transmission: Wired Alarm

Certification: CE, En

Application: Indoor

Color: White

Weight: 120g/Set with Base

Ningbo Sentek Electronics Co., Ltd.

Double Sensor Conveyor Type Needle Detector Conveyor Tunnel

Double Sensor Conveyor Type Needle Detector Conveyor Tunnel

Double Sensor Conveyor Type Needle Detector Conveyor Tunnel

Double Sensor Conveyor Type Needle Detector Conveyor Tunnel

Double Sensor Conveyor Type Needle Detector Conveyor Tunnel

Double Sensor Conveyor Type Needle Detector Conveyor Tunnel

Double Sensor Conveyor Type Needle Detector Conveyor Tunnel

US$ 2990-3500 / Piece

1 Piece(MOQ)

Certification: CE, ISO

Automatic Grade: Automatic

Application: Spinning, Drug, Toy, Clothing

Form: Conveyor

Type: Garment

Condition: New

Guangdong Shanan Technology Co., Ltd.

Fuel Cell Sensor Alcohol Tester Professional Breathalyzer Personal Use Alcohol Detector

Fuel Cell Sensor Alcohol Tester Professional Breathalyzer Personal Use Alcohol Detector

Fuel Cell Sensor Alcohol Tester Professional Breathalyzer Personal Use Alcohol Detector

Fuel Cell Sensor Alcohol Tester Professional Breathalyzer Personal Use Alcohol Detector

Fuel Cell Sensor Alcohol Tester Professional Breathalyzer Personal Use Alcohol Detector

Fuel Cell Sensor Alcohol Tester Professional Breathalyzer Personal Use Alcohol Detector

Fuel Cell Sensor Alcohol Tester Professional Breathalyzer Personal Use Alcohol Detector

US$ 24-28 / pieces

1 pieces(MOQ)

After-sales Service: 12 Months

Warranty: 12 Months

Brand: Ude

Customized: Customized

Portable: Portable

Certification: CE, RoHS

Changsha U De Toptech Electronic Technology Co.,Ltd

Water Quality Online Turbidity Meter Turbidity Sensor Water Quality Turbidity Detector

Water Quality Online Turbidity Meter Turbidity Sensor Water Quality Turbidity Detector

Water Quality Online Turbidity Meter Turbidity Sensor Water Quality Turbidity Detector

Water Quality Online Turbidity Meter Turbidity Sensor Water Quality Turbidity Detector

Water Quality Online Turbidity Meter Turbidity Sensor Water Quality Turbidity Detector

Water Quality Online Turbidity Meter Turbidity Sensor Water Quality Turbidity Detector

Water Quality Online Turbidity Meter Turbidity Sensor Water Quality Turbidity Detector

US$ 1000-1200 / Set

1 Set(MOQ)

After-sales Service: 24 Hours Online Service

Warranty: 1 Year

Display: LCD

Appliance: Food Analysis, Medical Research, Biochemistry

Portable: Non Portable

Type: Online Turbidimeter

Wuxi Chaoda Electronic Technology Co., Ltd.

Advanced Gas Sensor Domestic Intelligent Gas Leakage Detector for Home Security

Advanced Gas Sensor Domestic Intelligent Gas Leakage Detector for Home Security

Advanced Gas Sensor Domestic Intelligent Gas Leakage Detector for Home Security

Advanced Gas Sensor Domestic Intelligent Gas Leakage Detector for Home Security

Advanced Gas Sensor Domestic Intelligent Gas Leakage Detector for Home Security

Advanced Gas Sensor Domestic Intelligent Gas Leakage Detector for Home Security

Advanced Gas Sensor Domestic Intelligent Gas Leakage Detector for Home Security

US$ 6-8 / Set

100 Sets(MOQ)

Type: Gas Leakage Detector

Signal Transmission: Wired Alarm

Working Mode: Active

Certification: CE

Application: Indoor

Working Principle: Semiconductor

Mantern Industrial Co., Limited

High Precision Fixed H2s Gas Detector with City Sensor

High Precision Fixed H2s Gas Detector with City Sensor

High Precision Fixed H2s Gas Detector with City Sensor

High Precision Fixed H2s Gas Detector with City Sensor

High Precision Fixed H2s Gas Detector with City Sensor

High Precision Fixed H2s Gas Detector with City Sensor

High Precision Fixed H2s Gas Detector with City Sensor

US$ 160-1400 / Piece

2 Pieces(MOQ)

Type: Gas Sensor Probe

Anti-theft Alarm System Approach: Active

Anti-Theft Alarm System Type: Sound and Light Alarm

Anti-Theft Alarm System-Wide: Point Control Alarm Detectors

Anti-Theft Alarm System Distance: Power Detector

Types of Smoke Detectors: Gas Detectors

Nanjing AIYI Technologies Co., Ltd.

Gas Leak Alarm and Addressable Sensor Detector

Gas Leak Alarm and Addressable Sensor Detector

Gas Leak Alarm and Addressable Sensor Detector

Gas Leak Alarm and Addressable Sensor Detector

Gas Leak Alarm and Addressable Sensor Detector

Gas Leak Alarm and Addressable Sensor Detector

Gas Leak Alarm and Addressable Sensor Detector

US$ 4-6 / Piece

100 Pieces(MOQ)

Working Mode: Active

Certification: CE, ISO, RoHS

Application: Indoor

Working Principle: Electro-Optical Type

Transmission Mode: Wireless

Alarm Volume (within 1m): ≥80dB

Mantern Industrial Co., Limited

Portable Gas Leak Sensor LPG Gas Leak Detector Wireless

Portable Gas Leak Sensor LPG Gas Leak Detector Wireless

Portable Gas Leak Sensor LPG Gas Leak Detector Wireless

Portable Gas Leak Sensor LPG Gas Leak Detector Wireless

Portable Gas Leak Sensor LPG Gas Leak Detector Wireless

Portable Gas Leak Sensor LPG Gas Leak Detector Wireless

Portable Gas Leak Sensor LPG Gas Leak Detector Wireless

US$ 25 / Piece

3000 Pieces(MOQ)

After-sales Service: 1year

Warranty: 1year

Brand: Shingchem

Customized: Customized

Portable: Non Portable

Certification: FCC, RoHS

Qingdao Shingchem New Material Co., Ltd.

Fire Alarms Smoke Detectors with Photoelectric Sensor

Fire Alarms Smoke Detectors with Photoelectric Sensor

Fire Alarms Smoke Detectors with Photoelectric Sensor

Fire Alarms Smoke Detectors with Photoelectric Sensor

Fire Alarms Smoke Detectors with Photoelectric Sensor

Fire Alarms Smoke Detectors with Photoelectric Sensor

Fire Alarms Smoke Detectors with Photoelectric Sensor

US$ 2.99-10 / Piece

1000 Pieces(MOQ)

Type: Smoke Detectors

Anti-theft Alarm System Approach: Active

Anti-Theft Alarm System Type: Smoke Alarms

Anti-Theft Alarm System-Wide: Point Control Alarm Detectors

Anti-Theft Alarm System Distance: Power Detector

Types of Smoke Detectors: Photoelectric Smoke Style

Ningbo Yinzhou Iland Imp. & Exp. Co., Ltd.

Multi-Gas Detector Gas Sensor Detector

Multi-Gas Detector Gas Sensor Detector

Multi-Gas Detector Gas Sensor Detector

Multi-Gas Detector Gas Sensor Detector

Multi-Gas Detector Gas Sensor Detector

Multi-Gas Detector Gas Sensor Detector

Multi-Gas Detector Gas Sensor Detector

US$ 200-250 / Piece

10 Pieces(MOQ)

After-sales Service: Online Service

Warranty: 3 Years Quality Guaranteed

Brand: Wgsensor

Customized: Customized

Portable: Portable

Certification: FCC, CE, RoHS

HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.

Gas Alarm System for Pressure Sensor Pressure Transducer CH4 Methane Gas Detector System CE RoHS

Gas Alarm System for Pressure Sensor Pressure Transducer CH4 Methane Gas Detector System CE RoHS

Gas Alarm System for Pressure Sensor Pressure Transducer CH4 Methane Gas Detector System CE RoHS

Gas Alarm System for Pressure Sensor Pressure Transducer CH4 Methane Gas Detector System CE RoHS

Gas Alarm System for Pressure Sensor Pressure Transducer CH4 Methane Gas Detector System CE RoHS

Gas Alarm System for Pressure Sensor Pressure Transducer CH4 Methane Gas Detector System CE RoHS

Gas Alarm System for Pressure Sensor Pressure Transducer CH4 Methane Gas Detector System CE RoHS

US$ 100-1000 / Set

1 Set(MOQ)

Type: Inductive Pressure Sensor

Component: SemiConductor Type

For: Capacitive Pressure Transmitter

Output Signal Type: Digital Type

Production Process: Integration

Material: Stainless Steel

Hunan Timelion CNC Co., Ltd.

Portable Laser Sensor Methane Gas Detector Infrared Gun Laser Gas CH4 Leak Detection Methane Liquefied Remote Laser Gas Detector

Portable Laser Sensor Methane Gas Detector Infrared Gun Laser Gas CH4 Leak Detection Methane Liquefied Remote Laser Gas Detector

Portable Laser Sensor Methane Gas Detector Infrared Gun Laser Gas CH4 Leak Detection Methane Liquefied Remote Laser Gas Detector

Portable Laser Sensor Methane Gas Detector Infrared Gun Laser Gas CH4 Leak Detection Methane Liquefied Remote Laser Gas Detector

Portable Laser Sensor Methane Gas Detector Infrared Gun Laser Gas CH4 Leak Detection Methane Liquefied Remote Laser Gas Detector

Portable Laser Sensor Methane Gas Detector Infrared Gun Laser Gas CH4 Leak Detection Methane Liquefied Remote Laser Gas Detector

Portable Laser Sensor Methane Gas Detector Infrared Gun Laser Gas CH4 Leak Detection Methane Liquefied Remote Laser Gas Detector

US$ 5035-5235 / Piece

1 Piece(MOQ)

After-sales Service: 24 Hours Online Service

Warranty: 1 Year

Brand: Nkyf

Customized: Non-Customized

Portable: Portable

Gas: Methane

Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Tsp-034 Platinum Resistance Temperature Sensor Rtd Air Water Detector

Tsp-034 Platinum Resistance Temperature Sensor Rtd Air Water Detector

Tsp-034 Platinum Resistance Temperature Sensor Rtd Air Water Detector

Tsp-034 Platinum Resistance Temperature Sensor Rtd Air Water Detector

Tsp-034 Platinum Resistance Temperature Sensor Rtd Air Water Detector

Tsp-034 Platinum Resistance Temperature Sensor Rtd Air Water Detector

Tsp-034 Platinum Resistance Temperature Sensor Rtd Air Water Detector

US$ 1 / Piece

200 Pieces(MOQ)

Principle: Magnetic Sensors

Range: 0-3m

Measurement Accuracy: 0.1

Accuracy: 0.1%

Kind: Liquid Level Transmitter

Structure: All in One

Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.

Zetron Mic100 Fixed Industrial Single Gas Detector Carbon Monoxide Electrochemical Sensor Gas Detector

Zetron Mic100 Fixed Industrial Single Gas Detector Carbon Monoxide Electrochemical Sensor Gas Detector

Zetron Mic100 Fixed Industrial Single Gas Detector Carbon Monoxide Electrochemical Sensor Gas Detector

Zetron Mic100 Fixed Industrial Single Gas Detector Carbon Monoxide Electrochemical Sensor Gas Detector

Zetron Mic100 Fixed Industrial Single Gas Detector Carbon Monoxide Electrochemical Sensor Gas Detector

Zetron Mic100 Fixed Industrial Single Gas Detector Carbon Monoxide Electrochemical Sensor Gas Detector

Zetron Mic100 Fixed Industrial Single Gas Detector Carbon Monoxide Electrochemical Sensor Gas Detector

US$ 530-570 / Piece

1 Piece(MOQ)

After-sales Service: We Provide After Sale Services.

Warranty: 1 Year

Brand: Zetron

Customized: Customized

Portable: Non Portable

Certification: FCC, CE, RoHS, Atex

Beijing Zetron Technology Co., Ltd

Photo Sensor Car Key Jammer Smoke Alarms Fire Detector

Photo Sensor Car Key Jammer Smoke Alarms Fire Detector

Photo Sensor Car Key Jammer Smoke Alarms Fire Detector

Photo Sensor Car Key Jammer Smoke Alarms Fire Detector

Photo Sensor Car Key Jammer Smoke Alarms Fire Detector

US$ 1-10 / Piece

3000 Pieces(MOQ)

Type: Smoke Alarm

Signal Transmission: Wireless Alarm

Working Mode: Optical

Certification: RoHS, CE14604,Reach,Lpcb,TUV, Intertek

Application: Indoor

Working Principle: Electro-Optical Type

Ningbo Kingdun Electronic Industry Co., Ltd.

Head Sensor Metal Detector for Mining Conveyor

Head Sensor Metal Detector for Mining Conveyor

Head Sensor Metal Detector for Mining Conveyor

Head Sensor Metal Detector for Mining Conveyor

Head Sensor Metal Detector for Mining Conveyor

Head Sensor Metal Detector for Mining Conveyor

Head Sensor Metal Detector for Mining Conveyor

US$ 2200-3000 / Piece

1 Piece(MOQ)

After-sales Service: Support

Warranty: 12month

Certification: CE, ISO

Condition: New

Customized: Customized

Alarm Form: Sound and Light Alarm

DongGuan Viboo Electronic Technology Co.,Ltd

Portable Skz1050-Nitrogen Trifluoride NF3 Gas Detector Gas Sensor Gas Analyzer Device Gas Leak Alarm Detector

Portable Skz1050-Nitrogen Trifluoride NF3 Gas Detector Gas Sensor Gas Analyzer Device Gas Leak Alarm Detector

Portable Skz1050-Nitrogen Trifluoride NF3 Gas Detector Gas Sensor Gas Analyzer Device Gas Leak Alarm Detector

Portable Skz1050-Nitrogen Trifluoride NF3 Gas Detector Gas Sensor Gas Analyzer Device Gas Leak Alarm Detector

Portable Skz1050-Nitrogen Trifluoride NF3 Gas Detector Gas Sensor Gas Analyzer Device Gas Leak Alarm Detector

Portable Skz1050-Nitrogen Trifluoride NF3 Gas Detector Gas Sensor Gas Analyzer Device Gas Leak Alarm Detector

Portable Skz1050-Nitrogen Trifluoride NF3 Gas Detector Gas Sensor Gas Analyzer Device Gas Leak Alarm Detector

US$ 1187.5 / Set

1 Set(MOQ)

After-sales Service: 12 Months Warranty

Warranty: 12 Months Warranty

Brand: Skz

Customized: Customized

Portable: Portable

Certification: CE

SKZ International Co., Ltd.

Professional Auto Inspection Sensor Food Needle Metal Matel Detector Laboratory Instrument

Professional Auto Inspection Sensor Food Needle Metal Matel Detector Laboratory Instrument

Professional Auto Inspection Sensor Food Needle Metal Matel Detector Laboratory Instrument

Professional Auto Inspection Sensor Food Needle Metal Matel Detector Laboratory Instrument

Professional Auto Inspection Sensor Food Needle Metal Matel Detector Laboratory Instrument

Professional Auto Inspection Sensor Food Needle Metal Matel Detector Laboratory Instrument

Professional Auto Inspection Sensor Food Needle Metal Matel Detector Laboratory Instrument

US$ 2000-3000 / Piece

1 Piece(MOQ)

After-sales Service: Support

Warranty: One Year

Max Diameter of Workpiece: <500mm

Mass Scope of Workpiece: <900kg

Type: Universal Testing Machine

Maxcapacity: <1000KN

Dongguan Astrand Electronic Technology Co.,Ltd

Catalytic Methane Sensor Mini Methane CH4 Detector Price with LED Display

Catalytic Methane Sensor Mini Methane CH4 Detector Price with LED Display

Catalytic Methane Sensor Mini Methane CH4 Detector Price with LED Display

Catalytic Methane Sensor Mini Methane CH4 Detector Price with LED Display

Catalytic Methane Sensor Mini Methane CH4 Detector Price with LED Display

Catalytic Methane Sensor Mini Methane CH4 Detector Price with LED Display

Catalytic Methane Sensor Mini Methane CH4 Detector Price with LED Display

US$ 55-70 / Piece

3 Pieces(MOQ)

Type: Industry Alarm

Signal Transmission: Wireless Alarm

Working Mode: Active

Certification: CE

Application: Indoor, Outdoor

Working Principle: Catalytic

Beijing Shi'an Technology Instrument Co., Ltd.

Tc-520 Indoor Durability Handheld Gas Detector CO2 Tester Air Quality Sensor

Tc-520 Indoor Durability Handheld Gas Detector CO2 Tester Air Quality Sensor

Tc-520 Indoor Durability Handheld Gas Detector CO2 Tester Air Quality Sensor

Tc-520 Indoor Durability Handheld Gas Detector CO2 Tester Air Quality Sensor

Tc-520 Indoor Durability Handheld Gas Detector CO2 Tester Air Quality Sensor

Tc-520 Indoor Durability Handheld Gas Detector CO2 Tester Air Quality Sensor

Tc-520 Indoor Durability Handheld Gas Detector CO2 Tester Air Quality Sensor

US$ 90.2-96.45 / Piece

5 Pieces(MOQ)

Warranty: One Year

Brand: CEM

Portable: Portable

Certification: CE

Gas: CO2

Type: Electrochemical Gas Analyzer

Zhangzhou Kasun Electronic Technology Co., Ltd.

Union 0721 Back Loader Fake Bill Detector with UV IR Mg Sensor Bill Counter Money Counting Machine

Union 0721 Back Loader Fake Bill Detector with UV IR Mg Sensor Bill Counter Money Counting Machine

Union 0721 Back Loader Fake Bill Detector with UV IR Mg Sensor Bill Counter Money Counting Machine

Union 0721 Back Loader Fake Bill Detector with UV IR Mg Sensor Bill Counter Money Counting Machine

Union 0721 Back Loader Fake Bill Detector with UV IR Mg Sensor Bill Counter Money Counting Machine

Union 0721 Back Loader Fake Bill Detector with UV IR Mg Sensor Bill Counter Money Counting Machine

Union 0721 Back Loader Fake Bill Detector with UV IR Mg Sensor Bill Counter Money Counting Machine

US$ 35-55 / Piece

1 Piece(MOQ)

Certification: CE

Structure: Electronic Circuit

Voltage: 220V

Noise: ≤60dB

Transformer Power: 50Hz

Power: 80W

Zhejiang WanLian Electric Co., Ltd.

Jbe White Optical Sensor Smoke Detector AC220V

Jbe White Optical Sensor Smoke Detector AC220V

Jbe White Optical Sensor Smoke Detector AC220V

Jbe White Optical Sensor Smoke Detector AC220V

Jbe White Optical Sensor Smoke Detector AC220V

Jbe White Optical Sensor Smoke Detector AC220V

Jbe White Optical Sensor Smoke Detector AC220V

US$ 6.48-6.63 / Piece

100 Pieces(MOQ)

Type: Smoke Detectors

Types of Smoke Detectors: Photoelectric Smoke Style

Infrared Sensor Installation: Ceiling

Power Source: AC220V-AC240V, DC 9V Battery Backup

Operation Current: <=100mA

Alarm Sensitivity: 0.09-0.15dB/M

Zhejiang Jiaboer Electronic Technology Co., Ltd.

RTU Gas Pressure Sensor Transducer Monitoring System Detector

RTU Gas Pressure Sensor Transducer Monitoring System Detector

RTU Gas Pressure Sensor Transducer Monitoring System Detector

RTU Gas Pressure Sensor Transducer Monitoring System Detector

RTU Gas Pressure Sensor Transducer Monitoring System Detector

RTU Gas Pressure Sensor Transducer Monitoring System Detector

RTU Gas Pressure Sensor Transducer Monitoring System Detector

US$ 100-1000 / Set

1 Set(MOQ)

Type: Inductive Pressure Sensor

Component: SemiConductor Type

For: Capacitive Pressure Transmitter

Output Signal Type: Digital Type

Production Process: Integration

Material: Stainless Steel

Hunan Timelion CNC Co., Ltd.

Electric Fuel/Oil/Liquid Leak/Leakage/Interstitial Sensor Detector for Double Wall Tanks

Electric Fuel/Oil/Liquid Leak/Leakage/Interstitial Sensor Detector for Double Wall Tanks

Electric Fuel/Oil/Liquid Leak/Leakage/Interstitial Sensor Detector for Double Wall Tanks

Electric Fuel/Oil/Liquid Leak/Leakage/Interstitial Sensor Detector for Double Wall Tanks

Electric Fuel/Oil/Liquid Leak/Leakage/Interstitial Sensor Detector for Double Wall Tanks

Electric Fuel/Oil/Liquid Leak/Leakage/Interstitial Sensor Detector for Double Wall Tanks

Electric Fuel/Oil/Liquid Leak/Leakage/Interstitial Sensor Detector for Double Wall Tanks

US$ 400-500 / Piece

10 Pieces(MOQ)

Type: Sensor

Usage: Liquid

Certification: ISO, China Ex

Application: Double Wall Tanks in Gas Station

Detecting Accuracy: 3mm

Sensor Type: Piezoelectric Sensor

Qingdao Alptec Safety Equipment Co., Ltd.

Smart Sensor Multi Gas Detector O2 H2s Co Combustible Gas Analyzer with Sampling Pump

Smart Sensor Multi Gas Detector O2 H2s Co Combustible Gas Analyzer with Sampling Pump

Smart Sensor Multi Gas Detector O2 H2s Co Combustible Gas Analyzer with Sampling Pump

Smart Sensor Multi Gas Detector O2 H2s Co Combustible Gas Analyzer with Sampling Pump

Smart Sensor Multi Gas Detector O2 H2s Co Combustible Gas Analyzer with Sampling Pump

Smart Sensor Multi Gas Detector O2 H2s Co Combustible Gas Analyzer with Sampling Pump

Smart Sensor Multi Gas Detector O2 H2s Co Combustible Gas Analyzer with Sampling Pump

US$ 270 / Piece

100 Pieces(MOQ)

Brand: Hanwei Electronics

Customized: Customized

Portable: Portable

Certification: Atex

Gas: Combustible Gas, Co, H2s, O2

Sampling Method: Natural Diffusion

HANWEI ELECTRONICS GROUP CORPORATION

Groove Photoelectric Sensor G2r Label Sensor Self-Adhesive Label Detector

Groove Photoelectric Sensor G2r Label Sensor Self-Adhesive Label Detector

Groove Photoelectric Sensor G2r Label Sensor Self-Adhesive Label Detector

Groove Photoelectric Sensor G2r Label Sensor Self-Adhesive Label Detector

Groove Photoelectric Sensor G2r Label Sensor Self-Adhesive Label Detector

Groove Photoelectric Sensor G2r Label Sensor Self-Adhesive Label Detector

US$ 16.66-26.66 / Piece

20 Pieces(MOQ)

Type: Reflective Panels Type Photoelectric Sensor

Output Signal Type: Switching Type

Production Process: Injection

Material: Plastic

Feature: SemiConductor

IP Rating: IP65

Chengdu Hf Future Technology Co., Ltd.

Zetron Mic500s Fixed Multiple Gas Detector with LCD Display IR Remote Imported Sensor for Gas Leakage Lel Voc H2s Cox O3 Ex

Zetron Mic500s Fixed Multiple Gas Detector with LCD Display IR Remote Imported Sensor for Gas Leakage Lel Voc H2s Cox O3 Ex

Zetron Mic500s Fixed Multiple Gas Detector with LCD Display IR Remote Imported Sensor for Gas Leakage Lel Voc H2s Cox O3 Ex

Zetron Mic500s Fixed Multiple Gas Detector with LCD Display IR Remote Imported Sensor for Gas Leakage Lel Voc H2s Cox O3 Ex

Zetron Mic500s Fixed Multiple Gas Detector with LCD Display IR Remote Imported Sensor for Gas Leakage Lel Voc H2s Cox O3 Ex

Zetron Mic500s Fixed Multiple Gas Detector with LCD Display IR Remote Imported Sensor for Gas Leakage Lel Voc H2s Cox O3 Ex

Zetron Mic500s Fixed Multiple Gas Detector with LCD Display IR Remote Imported Sensor for Gas Leakage Lel Voc H2s Cox O3 Ex

US$ 1290-1330 / Piece

1 Piece(MOQ)

After-sales Service: We Provide After Sale Services.

Warranty: 1 Year

Brand: Zetron

Customized: Customized

Portable: Non Portable

Certification: FCC, CE, RoHS, Atex

Beijing Zetron Technology Co., Ltd

En14604 Smoke Detector with Intelligent Sensor

En14604 Smoke Detector with Intelligent Sensor

En14604 Smoke Detector with Intelligent Sensor

En14604 Smoke Detector with Intelligent Sensor

US$ 5.7-6.5 / Piece

500 Pieces(MOQ)

Type: Smoke Alarm

Signal Transmission: Wireless Alarm

Working Mode: Active

Certification: CE, ISO, RoHS, CCC, Bsi

Application: Indoor

Working Principle: Electro-Optical Type

Zhejiang Jiaboer Electronic Technology Co., Ltd.

Home Security System Fire Fighting Smoke Sensor Detector with Wireless

Home Security System Fire Fighting Smoke Sensor Detector with Wireless

Home Security System Fire Fighting Smoke Sensor Detector with Wireless

US$ 2.5 / Piece

3000 Pieces(MOQ)

Type: Smoke Alarm

Signal Transmission: Wireless Alarm

Working Mode: Active

Certification: RoHS, CE14604,Reach,Anpi,TUV, Intertek

Application: Indoor

Working Principle: Electro-Optical Type

Ningbo Kingdun Electronic Industry Co., Ltd.

Under Ground Garage Carbon Monoxide Gas Sensor Monitor Fixed Co Gas Detector with RS485 Modbus

Under Ground Garage Carbon Monoxide Gas Sensor Monitor Fixed Co Gas Detector with RS485 Modbus

Under Ground Garage Carbon Monoxide Gas Sensor Monitor Fixed Co Gas Detector with RS485 Modbus

Under Ground Garage Carbon Monoxide Gas Sensor Monitor Fixed Co Gas Detector with RS485 Modbus

Under Ground Garage Carbon Monoxide Gas Sensor Monitor Fixed Co Gas Detector with RS485 Modbus

Under Ground Garage Carbon Monoxide Gas Sensor Monitor Fixed Co Gas Detector with RS485 Modbus

US$ 65 / Piece

200 Pieces(MOQ)

Brand: Hanwei Electronics

Customized: Customized

Portable: Non Portable

Certification: RoHS

Gas: CO

Type: Fixed Gas Detector

HANWEI ELECTRONICS GROUP CORPORATION

Hydro-View Moisture Detector for Hydronix Sensor Bins

Hydro-View Moisture Detector for Hydronix Sensor Bins

Hydro-View Moisture Detector for Hydronix Sensor Bins

Hydro-View Moisture Detector for Hydronix Sensor Bins

Hydro-View Moisture Detector for Hydronix Sensor Bins

Hydro-View Moisture Detector for Hydronix Sensor Bins

US$ 1000-15000 / Piece

1 Piece(MOQ)

Installation Type: Wall-Mounted Type

Sensing Type: Micro Wave

Contact: Contact

Output Signal Type: Analog Type

Production Process: Ceramics

Material: Alumina

SHANDONG MACPEX MACHINERY EQUIPMENT CO., LTD.

Portable Ultrasonic Ground Water Pipe Leak Detector Water Leak Sensor Leak Detector

Portable Ultrasonic Ground Water Pipe Leak Detector Water Leak Sensor Leak Detector

Portable Ultrasonic Ground Water Pipe Leak Detector Water Leak Sensor Leak Detector

Portable Ultrasonic Ground Water Pipe Leak Detector Water Leak Sensor Leak Detector

Portable Ultrasonic Ground Water Pipe Leak Detector Water Leak Sensor Leak Detector

Portable Ultrasonic Ground Water Pipe Leak Detector Water Leak Sensor Leak Detector

Portable Ultrasonic Ground Water Pipe Leak Detector Water Leak Sensor Leak Detector

US$ 1046 / Piece

1 Piece(MOQ)

After-sales Service: Online Video Services

Warranty: 1

Touch Screen Resolution: 800x480

Humidity: 90%

Data Storage: 100W

Channel: 13

Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.

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