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Ningbo Sentek Electronics Co., Ltd.

·Manufacturer/Factory & Trading Company

Fire Protection Smoke Detector Portable Alarm Sensors

Fire Protection Smoke Detector Portable Alarm Sensors

US$1.90-3.80

100 Pieces(MOQ)

Fire Alarm/ Wired Conventional Photoelectric Smoke Detector Sensor SD-119

Fire Alarm/ Wired Conventional Photoelectric Smoke Detector Sensor SD-119

US$5.30-9.00

100 Pieces(MOQ)

Photoelectric Cigarette Smoke Detector Sensor CD290-CS-4RC with Remote Control

Photoelectric Cigarette Smoke Detector Sensor CD290-CS-4RC with Remote Control

US$6.00-12.00

100 Pieces(MOQ)

Standalone Photoelectric Smoke Detector Fire Alarm Sensor

Standalone Photoelectric Smoke Detector Fire Alarm Sensor

US$2.70-4.00

100 Pieces(MOQ)

1/4

Henan Zhong An Electronic Detection Technology CO.,LTD

·Manufacturer/Factory & Trading Company

Custom Made Fixed Gas Detector Hydrogen Sulfide Ammonia Methane Ethylene Smart Sensor LPG Leak Detector Price

Custom Made Fixed Gas Detector Hydrogen Sulfide Ammonia Methane Ethylene Smart Sensor LPG Leak Detector Price

US$75.00-85.00

Laser Detector Arduino Methane Gas Detector Laser Receiver Sensor CH4 Gas Detector

Laser Detector Arduino Methane Gas Detector Laser Receiver Sensor CH4 Gas Detector

US$2,350.00-2,450.00

Best Value Fixed 4 Gas Sensor Industrial Scientific PRO Safety Equipment Detector

Best Value Fixed 4 Gas Sensor Industrial Scientific PRO Safety Equipment Detector

US$145.00-185.00

Portable CO2 Detector Portable Methane Detector Gas Detector 4 Sensor Toxic Gas Meter

Portable CO2 Detector Portable Methane Detector Gas Detector 4 Sensor Toxic Gas Meter

US$155.00-185.00

1/4

HANWEI ELECTRONICS GROUP CORPORATION

·Manufacturer/Factory & Trading Company

on-Line Fixed Gas Monitor New Fixed Biogas Methane Sensors Combustible Gas Detector

on-Line Fixed Gas Monitor New Fixed Biogas Methane Sensors Combustible Gas Detector

US$90.00-115.00

Handheld Voc Gas Detector Pid Sensor Module Large Capacity Data Storage

Handheld Voc Gas Detector Pid Sensor Module Large Capacity Data Storage

US$1,700.00-1,900.00

Battery Operated Electrochemical Sensor Carbon Monoxide Detector with Gas Concentration Display

Battery Operated Electrochemical Sensor Carbon Monoxide Detector with Gas Concentration Display

500 Pieces(MOQ)

Nh3 Gas Detector Fixed Nh3 Leak Sensor Industrial Ammonia Gas Alarm Detector 4-20mA/RS485

Nh3 Gas Detector Fixed Nh3 Leak Sensor Industrial Ammonia Gas Alarm Detector 4-20mA/RS485

US$90.00-115.00

1/4

Qingdao Allred Electronics Co., Ltd.

Uav Leakage Sensor Drone Module Laser Gas Detector for Methane Detection

Uav Leakage Sensor Drone Module Laser Gas Detector for Methane Detection

US$3,300.00-3,600.00

Smart Carbon Monoxide Detector Ndir Sensor CO2 Ammonia Multi Gas Detector

Smart Carbon Monoxide Detector Ndir Sensor CO2 Ammonia Multi Gas Detector

US$320.00-460.00

Ndir Smart Sensor Propane/C3h8 Tank Monitor LPG Gas Detector for Petroleum Industry

Ndir Smart Sensor Propane/C3h8 Tank Monitor LPG Gas Detector for Petroleum Industry

US$170.00-300.00

Electrochemical/IR Sensor Stationary Gas Detector for Flammable Gas Leakage Alarm

Electrochemical/IR Sensor Stationary Gas Detector for Flammable Gas Leakage Alarm

US$170.00-370.00

1/4

Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Portable Industrial Gas Leak Laser Infrared Sensor Methane Gun Gas Detector

Portable Industrial Gas Leak Laser Infrared Sensor Methane Gun Gas Detector

US$5,035.00-5,235.00

Gas Alarm CH4 H2 Ethylene Sensor Fixed 4in1 Gas Detector with Display

Gas Alarm CH4 H2 Ethylene Sensor Fixed 4in1 Gas Detector with Display

US$144.90-173.40

Portable 4-in-1 Multi-Gas Analyzer High Quality Detector with High Sensitivity Sensor

Portable 4-in-1 Multi-Gas Analyzer High Quality Detector with High Sensitivity Sensor

US$54.00-128.00

Multigas Detector Rapid Response Sensor Five in One Gas Detector

Multigas Detector Rapid Response Sensor Five in One Gas Detector

US$350.00-640.00

1/4

Shenzhen Jutai Comm Co., Ltd.

·Manufacturer/Factory & Trading Company

Factory Made Proximity Detector Inductive Proximity Sensor Vehicle Loop Detector for Traffic

Factory Made Proximity Detector Inductive Proximity Sensor Vehicle Loop Detector for Traffic

US$30.00-38.00

Smart Vehicle Loop Detector Geomagnetic Sensor Inductive Sensor for Intelligent Parking

Smart Vehicle Loop Detector Geomagnetic Sensor Inductive Sensor for Intelligent Parking

US$30.00-38.00

Inductive-Loop Detector/Loop Detection Sensor for Boom Barrier Access Contrrol

Inductive-Loop Detector/Loop Detection Sensor for Boom Barrier Access Contrrol

US$50.00-55.00

24GHz Radar Sensor Replacing Loop Detector for Parking Gate Barrier, Parking Control Parts

24GHz Radar Sensor Replacing Loop Detector for Parking Gate Barrier, Parking Control Parts

US$32.00-38.00

1/4

Ease Security Co., Ltd.

Outdoor Active IR Beam Detector with Frequency Adjustable Sensor (ABT-150F)

Outdoor Active IR Beam Detector with Frequency Adjustable Sensor (ABT-150F)

US$15.00-18.00

Infrared Sensor Alarm Wide-Angle Motion Detector Es-926 Security System

Infrared Sensor Alarm Wide-Angle Motion Detector Es-926 Security System

US$4.00-6.00

Es-926 Wall Mounted PIR Detector for Wide-Angle Infrared Sensor Alarm

Es-926 Wall Mounted PIR Detector for Wide-Angle Infrared Sensor Alarm

US$4.00-6.00

2 Beams Outdoor Active IR Beam Sensor Infrared Detector with CE (ABT-100)

2 Beams Outdoor Active IR Beam Sensor Infrared Detector with CE (ABT-100)

US$6.00-11.00

1/4

IDeal Intelligent Technology Co., Ltd.

LED Barrier Radar Motion Sensor Vehicle Detector Sensor Alternative to Loop Detector

LED Barrier Radar Motion Sensor Vehicle Detector Sensor Alternative to Loop Detector

US$1.00-78.00

Microwave Sensor/Radar Detector for Automatic Doors

Microwave Sensor/Radar Detector for Automatic Doors

US$5.00-12.00

Digital Display Traffic Vehicle Detector Radar Motion Sensor for Access Control

Digital Display Traffic Vehicle Detector Radar Motion Sensor for Access Control

US$1.00-100.00

Parking Sensor and Loop Detector

Parking Sensor and Loop Detector

1/4

Ningxia Maiya Sensor Technology Development Co., Ltd

Mst O2 Electrochemical Oxygen Sensor O2 Gas Detector

Mst O2 Electrochemical Oxygen Sensor O2 Gas Detector

US$15.40-16.90

Citicel 4oxv O2 Sensor Oxygen Gas Detector for Medical & Industrial Safety

Citicel 4oxv O2 Sensor Oxygen Gas Detector for Medical & Industrial Safety

US$24.00-24.60

Accurate Air Quality Monitor Aeroqual 500 Optional Sensor Head Portable Gas Detector

Accurate Air Quality Monitor Aeroqual 500 Optional Sensor Head Portable Gas Detector

US$43.75-3,281.47

Portable Multi Gas Detector Mst 410 Co H2s O2 Lel Sensor Industry Personal Gas Monitor for Worker Safety

Portable Multi Gas Detector Mst 410 Co H2s O2 Lel Sensor Industry Personal Gas Monitor for Worker Safety

1/4

Shenzhen Ansorl Technology Co., Ltd.

Factory Optical Fire Security Smoke Sensor Detector Fire Alarm Systems

Factory Optical Fire Security Smoke Sensor Detector Fire Alarm Systems

US$3.00-6.00

Wholesales Photoelectric Smoke Alarm Sensor Detector for Home Fire Alert

Wholesales Photoelectric Smoke Alarm Sensor Detector for Home Fire Alert

US$3.00-5.00

Manufacturer High Performance Ultraviolet UV Flame Detector Sensor Price

Manufacturer High Performance Ultraviolet UV Flame Detector Sensor Price

US$70.00-100.00

IP66 Class UV And IR Combine Flame Detector Sensor Price

IP66 Class UV And IR Combine Flame Detector Sensor Price

US$400.00-600.00

1/4

Kunshan Ast Optoelectronics Co., Ltd

·Manufacturer/Factory & Trading Company

CO2 Detector with Ndir Sensor and Alarm for Air Quality Monitor and Indoor Plant

CO2 Detector with Ndir Sensor and Alarm for Air Quality Monitor and Indoor Plant

US$29.90-39.90

Portable CO2/Temperature Detector with Ndir Sensor for Greenhouse, Office and Home

Portable CO2/Temperature Detector with Ndir Sensor for Greenhouse, Office and Home

US$25.60-50.00

CO2 Detector with CO2 Sensor for Indoor Plants and Home

CO2 Detector with CO2 Sensor for Indoor Plants and Home

US$49.60-62.70

Ndir Sensor CO2 Meter Air Quality Detector for Greenhouse and Indoor Garden

Ndir Sensor CO2 Meter Air Quality Detector for Greenhouse and Indoor Garden

US$58.30-72.40

1/4

Guangdong Jindun Electronic Technology Co., Ltd.

Automatic Smart Sensor Metal Detector for Industry Conveyor Garment Textile Toy Shoes Clothes Single Double Probe Broken Metal Needle Detector

Automatic Smart Sensor Metal Detector for Industry Conveyor Garment Textile Toy Shoes Clothes Single Double Probe Broken Metal Needle Detector

US$1,450.00-1,650.00

High Sensitivity Hand Security Inspection Metal Sensor Detector

High Sensitivity Hand Security Inspection Metal Sensor Detector

US$25.00-30.00

Walk Through Metal Detector with Infrared Temperature Sensor

Walk Through Metal Detector with Infrared Temperature Sensor

US$790.00-990.00

Portable Walk Through Gold Metal Detector Security Sensors Door

Portable Walk Through Gold Metal Detector Security Sensors Door

US$450.00-550.00

1/4

Nanjing KELISAIKE Safety Equipment Co., Ltd.

·Manufacturer/Factory & Trading Company

Fixed Gas Detector for Petroleum Industry Gas Leakage Alarming Brand Sensor Optional

New Generation Portable Multi Gas Detector Diffusion Imported Sensor

New Generation Portable Multi Gas Detector Diffusion Imported Sensor

US$380.00-500.00

K60 Series Portable Single Gas Detector with Optional Sensor

K60 Series Portable Single Gas Detector with Optional Sensor

US$63.00-1,255.00

Two Years Warranty Imported Sensor Embedded Fixed Nh3 Gas Leak Detector

Two Years Warranty Imported Sensor Embedded Fixed Nh3 Gas Leak Detector

US$290.00-350.00

1/4

SHENZHEN KORNO I AND E CO., LTD

Portable Methane Gas Detector CH4 Detector Gas Leak Detector Gas Analyzer with Infrared Sensor

Portable Methane Gas Detector CH4 Detector Gas Leak Detector Gas Analyzer with Infrared Sensor

US$466.67-1,385.88

Portable IP66 Ammonia Gas Detector with Electrochemical Gas Sensor (NH3 0-100ppm)

Portable IP66 Ammonia Gas Detector with Electrochemical Gas Sensor (NH3 0-100ppm)

US$399.65-998.25

High Concentration Industrial Application IP66 Portable Voc Detector 10000ppm Pid Sensor

High Concentration Industrial Application IP66 Portable Voc Detector 10000ppm Pid Sensor

US$1,469.33-2,049.33

Portable Carbon Dioxide CO2 Detector with Ndir Gas Sensor

Portable Carbon Dioxide CO2 Detector with Ndir Gas Sensor

US$379.89-668.88

1/4

Wuhan Guide Infrared Co., Ltd.

C125M MWIR Cooled FPA MCT Infrared Detector, Thermal Sensor Detector

C125M MWIR Cooled FPA MCT Infrared Detector, Thermal Sensor Detector

EO/IR Sensor, Infrared Gimbal Camera for Airborne Electro-Optic /Infra-Red (EO/IR) system

EO/IR Sensor, Infrared Gimbal Camera for Airborne Electro-Optic /Infra-Red (EO/IR) system

Cooled Mid Wave Infrared Camera Sensor Detector 640x512/15μm

Cooled Mid Wave Infrared Camera Sensor Detector 640x512/15μm

Cooled Thermal IR Sensor Detector 640x512/15μm for Long Range Surveillance System

Cooled Thermal IR Sensor Detector 640x512/15μm for Long Range Surveillance System

1/4

Shenzhen Sumring Technology Co., Limited

·Manufacturer/Factory & Trading Company

Gas Leak Sensor LCD Display Screen Combustible Smart LPG Gas Alarm Detector

Gas Leak Sensor LCD Display Screen Combustible Smart LPG Gas Alarm Detector

US$6.15-7.71

100 Pieces(MOQ)

10yr Sealed Battery Life Optical Sensor Smoke and Fire Detector with Ce Approved

10yr Sealed Battery Life Optical Sensor Smoke and Fire Detector with Ce Approved

US$6.80-7.20

Indoor Fire Alarm System Stand Alone Photoelectric Heat Detector Optical Smoke Sensor

Indoor Fire Alarm System Stand Alone Photoelectric Heat Detector Optical Smoke Sensor

US$5.32-5.75

500 Pieces(MOQ)

360 Degree Long Distance DC9-16V PIR Motion Detector Sensor Used for Alarm System

360 Degree Long Distance DC9-16V PIR Motion Detector Sensor Used for Alarm System

US$4.80-6.00

1/4

Shenzhen YHG Heating Science & Technology Co., ltd

·Manufacturer/Factory & Trading Company

Flame Detector UV Sensor C7035A1023 Photocell UV Flame Detector for Industrial Burner

Flame Detector UV Sensor C7035A1023 Photocell UV Flame Detector for Industrial Burner

US$95.00-103.00

Fireye UV IR Flame Ionization Detector Sensor 45UV5-1009 for Industrial Combustion Gas Burner

Fireye UV IR Flame Ionization Detector Sensor 45UV5-1009 for Industrial Combustion Gas Burner

US$2,200.00-2,299.00

Honeywell Flame Detector UV R7849A1098 Flame Detector Burners Parts Sensor Tester

Honeywell Flame Detector UV R7849A1098 Flame Detector Burners Parts Sensor Tester

US$245.00-268.00

Siemens Original Qra53. G17 Photocell Ultraviolet Flame Sensor Detector Qra2 for Gas Boiler Control Type

Siemens Original Qra53. G17 Photocell Ultraviolet Flame Sensor Detector Qra2 for Gas Boiler Control Type

US$954.00-1,090.00

1/4

Shenzhen Puzhesi Technology Co., Ltd.

·Trading Company

DC9V Independent Smoke Detector Alarm Fire Smoke Sensor Detector

DC9V Independent Smoke Detector Alarm Fire Smoke Sensor Detector

US$2.50-3.60

Smart Standalone Poison Smoke Co Gas Sensor Warning Alarm Detector

Smart Standalone Poison Smoke Co Gas Sensor Warning Alarm Detector

US$11.50-13.00

Wireless Alarm Security Smoke Fire Alarm Detector/Sensor for Home House Office

Wireless Alarm Security Smoke Fire Alarm Detector/Sensor for Home House Office

200 Pieces(MOQ)

Fire Alarm Sensor Monitor Tester High Sensitive Photoelectric Wireless Smoke Detector for Home Security System Cordless

Fire Alarm Sensor Monitor Tester High Sensitive Photoelectric Wireless Smoke Detector for Home Security System Cordless

US$3.50-5.10

1/4

Beijing Zetron Technology Co., Ltd

·Trading Company

Ms400-S Four-Gas Detector with Electrochemical, IR, Pid, and Catalytic Sensors

Ms400-S Four-Gas Detector with Electrochemical, IR, Pid, and Catalytic Sensors

US$200.00-3,000.00

Ms104K Multi Sensor Gas Detector for Toxic Combustible and Asphyxiating Gas Detection

Ms104K Multi Sensor Gas Detector for Toxic Combustible and Asphyxiating Gas Detection

US$50.00-1,000.00

Handheld Natural Gas Leak Detector with Laser Sensor Ptm600-Eg

Handheld Natural Gas Leak Detector with Laser Sensor Ptm600-Eg

US$10,000.00-15,000.00

Zetron Ms400 Handheld 4-in-1 Multi Gas Detector IR Electrochemical Combustible Catalytic Sensor Multi Channel Output Co O2 H2s O3

Zetron Ms400 Handheld 4-in-1 Multi Gas Detector IR Electrochemical Combustible Catalytic Sensor Multi Channel Output Co O2 H2s O3

1/4

Shenzhen Anslin Electronics Co., Ltd.

·Trading Company

360° 12VDC Wired Ceiling Mounted Alarm Infrared Passive PIR Motion Sensor Detectors

360° 12VDC Wired Ceiling Mounted Alarm Infrared Passive PIR Motion Sensor Detectors

US$3.50-5.50

High Quality Standalone Battery 9V Photoelectric Smoke Detectors Alarm Sensor Detectors

High Quality Standalone Battery 9V Photoelectric Smoke Detectors Alarm Sensor Detectors

US$3.50-4.00

Anti-Intruder Waterproof Wired Safety Fence IR Beam Detector 8 Beam Active Fence Infrared Photoelectric Beam Sensor Detector IR Barrier Detector Alarm Detector

Anti-Intruder Waterproof Wired Safety Fence IR Beam Detector 8 Beam Active Fence Infrared Photoelectric Beam Sensor Detector IR Barrier Detector Alarm Detector

US$35.00-60.00

250m Security IR Beam Detector /4 Beam Active Infrared Photoelectric Beam Sensor Detector /IR Beam Barrier /IR Beam Detector for Alarm System

250m Security IR Beam Detector /4 Beam Active Infrared Photoelectric Beam Sensor Detector /IR Beam Barrier /IR Beam Detector for Alarm System

US$38.00-45.00

1/4

Nanjing Jiayi Fire Technology Co., Ltd

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$1.00-99.00

1,000 Pieces(MOQ)

Networking Sensor Detector Smoke Detector Kitchen Smoke Detection Alarm Wired Fire Commercial

Networking Sensor Detector Smoke Detector Kitchen Smoke Detection Alarm Wired Fire Commercial

US$1.00-99.00

100 Pieces(MOQ)

Smoke Detector Kitchen Smoke Detection Alarm Wired Fire Commercial Networking Sensor Detector

Smoke Detector Kitchen Smoke Detection Alarm Wired Fire Commercial Networking Sensor Detector

US$1.00-99.00

100 Pieces(MOQ)

9V White Standalone Fire Photoelectric Chamber Detector Smoke Alarm Fire Detector Sensor for Home Kitchen Bedroom

9V White Standalone Fire Photoelectric Chamber Detector Smoke Alarm Fire Detector Sensor for Home Kitchen Bedroom

US$1.00-99.00

100 Pieces(MOQ)

1/4

Hebei Zehong Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Sensitive Sensor & Low Power Household Gas Safety Detector

Sensitive Sensor & Low Power Household Gas Safety Detector

US$22.74-26.36

Optional Laser Methane Sensor Fast-Response Household Gas Detector

Optional Laser Methane Sensor Fast-Response Household Gas Detector

US$21.00-25.50

Dual Sensor Fixed Gas Detector for Methane and Carbon Monoxide

Dual Sensor Fixed Gas Detector for Methane and Carbon Monoxide

US$128.70-150.20

Portable Gas Detector with Long Service Life Electrochemical Sensor Detector

Portable Gas Detector with Long Service Life Electrochemical Sensor Detector

US$101.45-203.78

1/4

Zhejiang Jiaboer Electronic Technology Co., Ltd.

85dB Fire Alarm Sensor 433MHz Smoke Detector

85dB Fire Alarm Sensor 433MHz Smoke Detector

1,000 Pieces(MOQ)

Dual Voltage Smoke Detector Interconnection Smoke Alarm Dual Sensor Smoke and Fire Alarm CE ABS Plastic Sound and Flashing 20 Sq

Dual Voltage Smoke Detector Interconnection Smoke Alarm Dual Sensor Smoke and Fire Alarm CE ABS Plastic Sound and Flashing 20 Sq

US$8.00-10.00

500 Pieces(MOQ)

10 Years Photoelectric Fire Alarm Carbon Smoke Detector En14604 Smart Sensor Wireless for Home Smoke Detectors with OEM Sale

10 Years Photoelectric Fire Alarm Carbon Smoke Detector En14604 Smart Sensor Wireless for Home Smoke Detectors with OEM Sale

US$9.50-12.50

500 Pieces(MOQ)

Jbe White Optical Sensor Smoke Detector AC220V

Jbe White Optical Sensor Smoke Detector AC220V

US$6.48-6.63

100 Pieces(MOQ)

1/4

Nanjing AIYI Technologies Co., Ltd.

2022 High Sensitive Portable Gas Leak Detector Handheld Gas Leak Detector with Good Sensor

2022 High Sensitive Portable Gas Leak Detector Handheld Gas Leak Detector with Good Sensor

US$80.00-300.00

Fixed Gas Sensor Alarm LPG Fixed Signal Gas Leak Detector

Fixed Gas Sensor Alarm LPG Fixed Signal Gas Leak Detector

US$100.00-280.00

Combustible LPG Gas Leak Detector Alarm with High Reliability Semiconductor Sensor

Combustible LPG Gas Leak Detector Alarm with High Reliability Semiconductor Sensor

US$320.00-480.00

Gas Sensor Portable Gas Detector H2s Hydrogen Sulfide

Gas Sensor Portable Gas Detector H2s Hydrogen Sulfide

US$59.00-90.00

1/4

Shenzhen Sconda Intelligent Technology Co., Ltd

CE Certified Smoke Alarm Photoelectric Sensor, 100m Wireless Fire Alarm Smoke Detector

CE Certified Smoke Alarm Photoelectric Sensor, 100m Wireless Fire Alarm Smoke Detector

US$7.60-8.50

1,000 Pieces(MOQ)

Gas Sensor Co, LPG, LNG Gas Leak Detector WiFi & Wireless Shut-off Valve

Gas Sensor Co, LPG, LNG Gas Leak Detector WiFi & Wireless Shut-off Valve

US$18.00-22.00

1,000 Pieces(MOQ)

Kitchen Gas Leak Sensor Detector Combined Carbon Monoxide and LPG Detector

Kitchen Gas Leak Sensor Detector Combined Carbon Monoxide and LPG Detector

US$10.00-12.00

1,000 Pieces(MOQ)

Industrial Gas Analyser CH4 Co H4 O2 4-in-1 Gas Detector Sensor

Industrial Gas Analyser CH4 Co H4 O2 4-in-1 Gas Detector Sensor

US$68.00-79.00

1/4

Ningbo Energylux Optoelectronics Technology Co., Ltd.

·Manufacturer/Factory

Es-P02c 180 Degree PIR Infrared Motion Sensor Light Switch Detector for LED Lighting

Es-P02c 180 Degree PIR Infrared Motion Sensor Light Switch Detector for LED Lighting

US$2.20-4.50

Es-P20 Wall Mounted Infrared Motion Sensor Smart Detector

Es-P20 Wall Mounted Infrared Motion Sensor Smart Detector

US$2.20-4.50

Es-P15b Wall PIR Motion Detector

Es-P15b Wall PIR Motion Detector

US$2.85-5.00

Es-P18 Fitting Ceiling Lamp Infrared Motion Detector

Es-P18 Fitting Ceiling Lamp Infrared Motion Detector

US$2.35-4.50

1/4

Shenzhen StarWSN Science & Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Sewer Treatment RS485 Electrical Conductivity Sensor Remote Monitoring Water Conductivity Ec Detector

Sewer Treatment RS485 Electrical Conductivity Sensor Remote Monitoring Water Conductivity Ec Detector

Modbus RS485 RC Sensor Digital Residual Chlorine Detector for Water Treatment

Modbus RS485 RC Sensor Digital Residual Chlorine Detector for Water Treatment

IoT Nb 4G Lora Security Alarm Alert Monitoring Battery Smart Manhole Cover Status Detector

IoT Nb 4G Lora Security Alarm Alert Monitoring Battery Smart Manhole Cover Status Detector

US$45.00-50.00

UV254 RS485 Modbus Online Digital Chemical Oxygen Demand Monitoring Cod Water Quality Detector

UV254 RS485 Modbus Online Digital Chemical Oxygen Demand Monitoring Cod Water Quality Detector

US$2,165.00

1/4

Shenzhen Yifan Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

CE Certified Yf-8500-Tx Flammable Gas Explosion-Proof Gas Detector Gas Leak Alarm Gas Alarm System Gas Detector Sensor

CE Certified Yf-8500-Tx Flammable Gas Explosion-Proof Gas Detector Gas Leak Alarm Gas Alarm System Gas Detector Sensor

US$196.30-210.30

Air Quality Pollution Monitors, Sensors, and Detectors Detect Pm2.5/Pm10/Pm1.0 Micron Dust and Test Indoor Tvoc Volatile Organic Compound Gases

Air Quality Pollution Monitors, Sensors, and Detectors Detect Pm2.5/Pm10/Pm1.0 Micron Dust and Test Indoor Tvoc Volatile Organic Compound Gases

US$242.80-257.10

Water Quality Online Turbidity Meter Turbidity Sensor Water Quality Turbidity Detector

Water Quality Online Turbidity Meter Turbidity Sensor Water Quality Turbidity Detector

US$428.50-457.10

Yf-Iaqn-V1 Air Quality CO2 Detector with Indoor Temperature and Humidity Sensor

Yf-Iaqn-V1 Air Quality CO2 Detector with Indoor Temperature and Humidity Sensor

US$214.20-228.50

1/4

Guangdong Newgoer Instrument Co., Ltd

·Manufacturer/Factory & Trading Company

Chinese Cheap Metal Detector Sensor for Food Processing Industry Price

Chinese Cheap Metal Detector Sensor for Food Processing Industry Price

US$2,400.00-3,300.00

Conveyor Band Aperture Food Metal Detector Sensor Manufacturer Price

Conveyor Band Aperture Food Metal Detector Sensor Manufacturer Price

US$2,400.00-3,300.00

Industrial Mine Metal Detector Sensor Head for Cement Coal Wood Line

Industrial Mine Metal Detector Sensor Head for Cement Coal Wood Line

US$2,400.00-3,300.00

Conveyor Belt Arch Tunnel Metal Detector Sensor for Food Industry

Conveyor Belt Arch Tunnel Metal Detector Sensor for Food Industry

US$2,400.00-3,300.00

1/4

Ningbo Eastpure Environmental Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Multi-Sensor Smart Leak Detector with Ultrasonic Technology & Auto Shut-off

Multi-Sensor Smart Leak Detector with Ultrasonic Technology & Auto Shut-off

US$75.00-100.00

108 Pieces(MOQ)

Smart Water Monitor and Automatic Shutoff Sensor Wi-Fi Connected Water Leak Detector

Smart Water Monitor and Automatic Shutoff Sensor Wi-Fi Connected Water Leak Detector

US$75.00-100.00

108 Pieces(MOQ)

WiFi Water Leak Detector with Independent Sensors - Each Sensor Connects to APP for Instant Alarms & Real-Time Monitoring

WiFi Water Leak Detector with Independent Sensors - Each Sensor Connects to APP for Instant Alarms & Real-Time Monitoring

US$140.00-150.00

500 Pieces(MOQ)

Vacation-Proof Water Guardian: WiFi Leak Detector with Auto Shut-off & Remote Control

Vacation-Proof Water Guardian: WiFi Leak Detector with Auto Shut-off & Remote Control

US$140.00-150.00

500 Pieces(MOQ)

1/4

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