Home Security & Protection Probe, Sensor Sensor Detector 2020 Product List
56,637 products found from 2,831  

Sensor Detector manufacturers & suppliers

Security Door (DFMD) Frame Archway Walk Through Metal Detector Human Body Detector Temperature Sensor Measurement Metal Detector

FOB Price: US $ 650-800 / Set
Min. Order: 1 Set
  • Certification: CE, ISO, Metal Detector Door Frame
  • Customized: Customized
  • Form: Flatbed
  • Application: Museum, Prison, Pier, Station, 1.Temperature Measurement Walk Throught Metal Dete
  • Packing: Carton Boxes or According Customer's Demand
  • Standard: 2200x920x440mm

2 Wire 4 Wire Smoke Detector Sensor for Home Security System

FOB Price: US $ 9-15 / Piece
Min. Order: 100 Pieces
  • 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
  • Types of Smoke Detectors: Photoelectric Smoke Style
  • Product Name: 2 Wire 4 Wire Smoke Detector Sensor

Walk Through Metal Detector with Infrared Temperature Sensor

FOB Price: US $ 980 / Piece
Min. Order: 1 Piece
  • Function Type: Infrared Range and Communication System, Thermal Imaging System
  • Detection Type: Heat Detectors
  • Output Signal Type: Digital Type
  • Production Process: Integration
  • Material: Plastic
  • IP Rating: IP44

Analogue Fire Alarm Photoelectric Smoke Sensor Detector

FOB Price: US $ 1.9-3.8 / Piece
Min. Order: 100 Pieces
  • Type: Smoke Alarm
  • Signal Transmission: Wireless Alarm
  • Certification: CE, En
  • Application: Indoor
  • Color: White
  • Certificate: UL/En

Waterproof Reflective Photoelectric Sensor Wireless Infrared Photocell Detector for Slding Gate Door

FOB Price: US $ 8.3-9 / Piece
Min. Order: 50 Pieces
  • Type: Detector
  • Usage: Infrared Detector
  • Installation Mode: Wall Mounted
  • Certification: CE, ISO, RoHS
  • Product: Waterproof Reflective Infrared Photoelectric Senso
  • Range: 15-20 Meters

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

FOB Price: US $ 399.65-998.25 / Piece
Min. Order: 2 Pieces
  • Brand: Korno
  • Customized: Customized
  • Portable: Portable
  • Certification: CE, CPA, CMC, Cnex, ISO
  • Gas: NH3
  • Type: Electrochemical Gas Analyzer

New Walk Though Temperature Detector Metal Detector Gate Security Check Door Infrared Sensor Detector Gate

FOB Price: US $ 500-790 / Piece
Min. Order: 1 Piece
  • Standard: Celsius/Fahrenheit
  • Accuracy: ≤0.5°C
  • Usage: Industrial, Household, Public Place
  • Display: Digital
  • Material: Radiation
  • Hygrometer Type: No

Water-Proof Multi 4 Gas Detector for CH4/Lel, H2s, Co and O2 with UK Sensors, IP67

FOB Price: US $ 285-320 / piece
Min. Order: 1 piece
  • Brand: SA
  • Customized: Customized
  • Portable: Portable
  • Certification: CE
  • Gas: CH4/Lel,O2, H2s,Co
  • Type: Gas Detectors

Ozone O3 Gas Sensor Detector 200 ppm Electrochemical Toxic Air Quality Monitoring Compact

FOB Price: US $ 188-388 / Piece
Min. Order: 1 Piece
  • Type: Electrochemical Gas Sensor
  • Conductivity Type: Volume Control Type
  • Output Signal Type: Analog Type
  • Production Process: Integration
  • Material: PC
  • IP Rating: IP20

Electronic Refrigerant /Halogen /Gas Sensor Leak Detector (HLD-100+)

FOB Price: US $ 23-27 / Piece
Min. Order: 100 Pieces
  • Package Size: 58*36*41cm
  • Packing: Box
  • Standard: CE, RoHS, etc.
  • Port: Shanghai
  • Production Capacity: 1000PCS/Week
  • Trademark: OEM

Portable O2 Oxygen Gas Detector with UK Sensor, Data Logger, Gas Pump

FOB Price: US $ 110-130 / piece
Min. Order: 1 piece
  • Brand: SA
  • Customized: Customized
  • Portable: Portable
  • Certification: CE, RoHS
  • Gas: O2
  • Type: Electrochemical Gas Analyzer

Outdoor Alarm Microwave Sensor Perimeter Barrier Beam Detector

FOB Price: US $ 235.6 / Pair
Min. Order: 2 Pairs
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Contact Type
  • Certification: CE
  • Application: Home, Special Equipment
  • Service: OEM&ODM

LCD Photoelectric Independent Co Gas Sensor Carbon Monoxide Poisoning Detector

FOB Price: US $ 8.4-10.9 / Piece
Min. Order: 1 Piece
  • Type: Combustible Gas Detector
  • Signal Transmission: Catalytic Combustion Method Sensor
  • Working Mode: Passive
  • Certification: CE, RoHS
  • Application: Indoor
  • Working Principle: Catalytic Combustion Method Sensor

Metal Detector Sensor Food Metal Detector Metal Detector Price

FOB Price: US $ 2850-3500 / Set
Min. Order: 1 Set
  • Certification: CE, ISO
  • Condition: New
  • Customized: Customized
  • Alarm Form: Sound and Light Alarm
  • Usage: Metal Detector
  • Type: Food Detector

Factory Cheap Price Heat Smoke Detector Multi Sensors

FOB Price: US $ 3-6 / Piece
Min. Order: 1 Piece
  • 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: Factory Cheap Price Heat Smoke Detector Multi

Fast Delivery Ultraviolet UV Flame Detector Sensor for Burners

FOB Price: US $ 150-250 / Piece
Min. Order: 1 Piece
  • Type: Ultrovialet
  • Anti-Theft Alarm System Type: Flame Detector
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Types of Smoke Detectors: Ultrovialet
  • Infrared Sensor Installation: Wall or ceiling Mounted
  • Product Name: UV Flame Detector Sensor for Burners

Walk-Through Body Non-Contact Infrared Thermometer with Temperature Sensor and Metal Detector

FOB Price: US $ 790-990 / Set
Min. Order: 1 Set
  • Certification: CE
  • Customized: Non-Customized
  • Form: Flatbed
  • Application: Museum, Prison, Pier, Station
  • Size(mm): 2202(Height) X 820(Width) X 550(Depth)
  • Tunnel Size(mm): 2000(Height) X 700(Width) X 550(Depth)

Home Security Alarm Smoke Detector Sensor Fire Equipment

FOB Price: US $ 4.8-8 / Piece
Min. Order: 100 Pieces
  • Type: Smoke Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Working Principle: Electro-Optical Type

Wireless Rolling Garage Door Magnetic Contact Sensors / Detectors for 433MHz

FOB Price: US $ 4.9-6.9 / Piece
Min. Order: 100 Pieces
  • Signal Transmission: RF Remote Control
  • System: Sound and Magnetic System
  • Type: Anti-Theft Alarm
  • Application: Home, Communication Electronic Products, Industry, Special Equipment
  • Usage: Door, Window
  • Certification: CE, RoHS

2019 Wireless WiFi PIR Motion Sensor Detector with High Sensitivity

FOB Price: US $ 5.9-7.9 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Wall Mounted
  • Certification: CE, ISO, RoHS
  • Application: Home, Industry, Communication Electronic Products, Special Equipment
  • Detection Mode: Dual PIR

Online 4-20mA Relay Sensor Fixed Alarm H2 Gas Detector

FOB Price: US $ 382-462 / Piece
Min. Order: 1 Piece
  • Brand: Kelisaike or OEM
  • Customized: Kelisaike or OEM
  • Portable: Non Portable
  • Gas: H2
  • Type: Electrochemical Gas Analyzer
  • Voltage: DC 24V

Walk Through Thermal Imaging Infrared Temperature Sensor Detector

FOB Price: US $ 980 / Piece
Min. Order: 1 Piece
  • Function Type: Infrared Range and Communication System, Thermal Imaging System
  • Detection Type: Heat Detectors
  • Output Signal Type: Digital Type
  • Production Process: Integration
  • Material: Plastic
  • IP Rating: IP44

Security Alarm Shock Sensor, Texecom High Quality Sensitive Vibration Detector

FOB Price: US $ 7.69-8.1 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Contact Type
  • Certification: CE
  • Application: Home, Communication Electronic Products
  • Model: Impaq E / Tx-199

Explosion-Proof Portable pH3 Gas Detector with Imported City Sensors

FOB Price: US $ 100-350 / Piece
Min. Order: 2 Pieces
  • Brand: Ae
  • Customized: Customized
  • Portable: Portable
  • Certification: CE, RoHS, ISO
  • Gas: Toxic Gases
  • Type: Electrochemical Gas Analyzer

Double Sensor Ground Search Gold Finder Metal Detector

FOB Price: US $ 110-130 / Piece
Min. Order: 1 Piece
  • Application: Gold Search
  • Detect Coil: Two Coil
  • Ferrous and Non-Ferrous Detect: Yes
  • Gross Weight: 3,2kg
  • Frequency: 437kHz
  • Packing: Strong Cartoon Box or Ploywooden

Test and Removal Kit Lpcb Fire Sensor Smoke Detector

FOB Price: US $ 8-9 / Piece
Min. Order: 10 Pieces
  • Type: Smoke Detectors
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Smoke Alarms
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Power Detector
  • Types of Smoke Detectors: Photoelectric Smoke Style

Shopping Mall Portable Non Contact Infrared Sensor Body Temperature Measurement Auto Detector

FOB Price: US $ 350-500 / Set
Min. Order: 1 Set
  • Certification: CE
  • Customized: Non-Customized
  • Form: Flatbed
  • Application: Museum, Prison, Pier, Station
  • External Power: 220V 50/60Hz
  • Power Consumption: <50W

Pet Immunity PIR Motion Sensor Detectors for Home Security

FOB Price: US $ 6.5 / Piece
Min. Order: 100 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, RoHS
  • Application: Indoor
  • Working Principle: Electromechanical

Smoke Alarm Fire Detector with Optical Photoelectric Sensor

FOB Price: US $ 1.3-1.8 / Piece
Min. Order: 200 Pieces
  • Type: Smoke Alarm
  • Usage: Fire
  • Installation Mode: Ceiling Mounted
  • Certification: CE, En14604
  • Application: Home, Communication Electronic Products
  • Weight: 135g

Elitech Hld-200 Refrigerant Leak Detector with Replaceable Sensor

FOB Price: US $ 30-35 / Piece
Min. Order: 10 Pieces
  • Type: Metal Detector
  • Usage: Gas
  • Installation Mode: Handheld
  • Certification: CE
  • Application: Home, Industry
  • Packing: OEM Carton
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