Home Security & Protection Alarm Electromagnetic Detector 2017 Product List
Total 3,615 products from about 139

 Electromagnetic Detector manufacturers & suppliers

Ferrous and Non-Ferrous Detect Electromagnetic Food Detector

FOB Price: $2980 - $3500 / Piece
Min. Order: 1 Piece
  • Certification: CE, ISO
  • Condition: New
  • Customized: Customized
  • Alarm Form: Sound and Light Alarm
  • Optional: Digital or Analogy Choose
  • Reject Optional: Push Rod and Flap Drop

High Quality Wired Different Voltage Gas Detector with Electromagnetic Valve

Min. Order: 500 Sets
  • Type: Natural Gas Detector, LPG Detector
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Semiconductor Sensor

12-24VDC Wired Gas Detector for Drive Electromagnetic Valve or Manipulator

FOB Price: $8 - $10 / Piece
Min. Order: 100 Pieces
  • Type: Gas Sensor Probe
  • 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: Gas Detectors

Atem-3 Mineral Detect Instrument&Transient Electromagnetic Water Detector

Min. Order: 1 Piece
  • Type: Drop Testing Machine
  • Accuracy Grade: 1
  • Load Way: Electronic Load
  • Display: Digital
  • Control: Computer Control
  • Weight: 0-100Kg

Electromagnetic Wave Detector Lt-E03

FOB Price: US $160 / Piece
Min. Order: 1 Piece
  • Usage: Anti-theft, Metal, Gas
  • Installation Mode: Handheld
  • Certification: CE
  • Application: Home, Industry, Communication Electronic Products
  • Quality: High
  • Surface: Finished

Atem-6 Transient Electromagnetic Water Detector

Min. Order: 1 Piece
  • Type: Material Testing Machine
  • Maxcapacity: >1000KN
  • Accuracy Grade: 1
  • Load Way: Electronic Load
  • Loading Method: Dynamic Load
  • Display: Needle

Atem-6 Mineral Detect Instrument&Transient Electromagnetic Water Detector

Min. Order: 1 Piece
  • Accuracy: 1mm
  • Vertical Lines: 4
  • Horizontal Line: 1
  • Name: Atem-6 Mineral Detect Instrument&Transient Electro
  • Certification: CE
  • Detect Depth: 800m

M Scop Portable Walk Through Metal Detector (VO-1313)

FOB Price: $3000 - $3500 / Piece
Min. Order: 1 Piece
  • Type: Metal Detector
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: SGS, CE, ISO, FCC, RoHS
  • Application: Indoor, Outdoor
  • Sensor Type: Electric Alarm

220V Wireless Gas Leakage Detector with 0.25'' Solenoid Valve Kl-Qg08

FOB Price: $3.5 - $3.8 / Piece
Min. Order: 1000 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO, RoHS
  • Application: Indoor
  • Sensor Type: Catalytic Combustible

Alarm Security Linkage Carbon Monoxide & Combustible Gas Leakage Detector with Solenoid ...

FOB Price: $11.29 - $12.88 / Set
Min. Order: 100 Sets
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Double Technology Alarm

Arc Signal Zone Column Walk Through Metal Detector

FOB Price: $990 - $1300 / Piece
Min. Order: 1 Piece
  • Certification: SGS, CE, ISO
  • Customized: Customized
  • Form: Folding
  • Application: Museum, Prison, Pier, Station
  • Type: Metal Detector
  • Usage: Door

Portablewalk Through Metal Detector

FOB Price: $3000 - $3500 / Piece
Min. Order: 1 Piece
  • Type: Metal Detector
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: SGS, CE, ISO, FCC, RoHS
  • Application: Indoor, Outdoor
  • Sensor Type: Electric Alarm

Tsa Safety Standard Walkthrough Metal Detector

FOB Price: $980 - $1350 / Piece
Min. Order: 1 Piece
  • Certification: SGS, CE, ISO
  • Customized: Customized
  • Form: Flatbed
  • Application: Museum, Prison, Pier, Station, Indoor, Outdoor
  • Type: Metal Detector
  • Signal Transmission: Wired Alarm

Home Gas Leakage Detector with Solenoid Valve Dn20 for Kitchen Security

FOB Price: $11.29 - $12.88 / Set
Min. Order: 100 Sets
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, RoHS
  • Application: Indoor
  • Sensor Type: Double Technology Alarm

Wide-Angle Motion PIR Detector for Infrared Sensor Alarm (ES-926)

FOB Price: $4 - $6 / Piece
Min. Order: 1 Piece
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: SGS, CE, ISO, FCC, RoHS, CCC
  • Application: Indoor
  • Sensor Type: Infrared Alarm System

Atem-3 Mineral Detect Instrument&Transient Electromagnetic Water Detector/OEM /in Factory ...

Min. Order: 1 Piece
  • Accuracy: 1mm
  • Vertical Lines: 4
  • Horizontal Line: 1
  • Name: Atem-3 Mineral Detect Instrument&Transient Electro
  • Certification: CE
  • Detect Depth: 400m

Home Gas Detector with Safety Shut-off Valve for Kitchen

FOB Price: $11.29 - $12.88 / Set
Min. Order: 100 Sets
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, ISO
  • Application: Indoor
  • Sensor Type: Double Technology Alarm

High Sensitivity Metal Detector Food Inspection Machine

FOB Price: $3200 - $4000 / Piece
Min. Order: 1 Piece
  • Certification: SGS, CE, ISO
  • Condition: New
  • Customized: Customized
  • Alarm Form: Sound and Light Alarm
  • Item: Conveyor Belt Metal Detector
  • Application: Food,Fruit,Meat,Fresh etc.

Waterproof Walk Through Metal Detector

FOB Price: $500 - $3000 / Set
Min. Order: 1 Set
  • Type: Metal Detector
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: SGS, CE, ISO, FCC, RoHS
  • Application: Indoor, Outdoor
  • Sensor Type: Electric Alarm

3W LCD Display Fire Gas Detector with Dual Sensor Design

FOB Price: $25 - $27 / Piece
Min. Order: 1 Piece
  • Type: Sensor
  • Usage: Anti-theft, Gas
  • Certification: CE, FCC
  • Application: Home, Industry
  • Operating Voltage: AC85-265V
  • Rated Power: 3W

Column Door Design Type Walk Through Metal Detectors

FOB Price: $900 - $1200 / Piece
Min. Order: 1 Piece
  • Certification: SGS, CE, ISO
  • Customized: Customized
  • Form: Flatbed
  • Application: Museum, Prison, Pier, Station, Indoor, Outdoor
  • Type: Metal Detector
  • Usage: Door

Independent Gas Leakage Detector with LED Indicator (ES-6012GD)

FOB Price: $5 - $8 / Piece
Min. Order: 10 Pieces
  • Type: Gas Alarm
  • Signal Transmission: Wired and Wireless Alarm
  • Working Mode: Passive
  • Certification: SGS, CE, ISO, FCC, RoHS, CCC
  • Application: Indoor
  • Sensor Type: Semi-Conductor

Wireless Door Sensor Detector for Security System

FOB Price: US $4.5 / Piece
Min. Order: 100 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: SGS, CE, FCC
  • Application: Door or Window
  • Sensor Type: Magnetic Switch Alarm

Hot Water Flow Meter Water Flow Detector

FOB Price: $1 - $1000 / Piece
Min. Order: 1 Piece
  • Accuracy: ±0.2-0.5%
  • Main Application: Water, Wastewater
  • Size: DN50-100
  • Sensor: Tube/Flange
  • Application: Industrial Production
  • Type: Electromagnetic Flow Meter

Intellegent LPG Gas Detector with Mechanical Valve for Home Safety

FOB Price: $11.3 - $12.88 / Piece
Min. Order: 100 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, RoHS
  • Application: Indoor
  • Sensor Type: Magnetic Switch Alarm

Professional Household Security Glassbreak Detector

FOB Price: $2 - $3 / Piece
Min. Order: 20 Pieces
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Wall Mounted
  • Certification: CCC
  • Application: Home, Industry, Special Equipment, Window/Warehouse/ Shop/ Store/ School
  • Operating Temperature: -20~50degree

Needle Detector for Garmnet/Clothes (EJH-2)

FOB Price: $1900 - $2200 / Piece
Min. Order: 1 Piece
  • Type: Metal Detector
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO
  • Application: Indoor
  • Sensor Type: Electric Alarm

Ce Approved LPG Detector with LED Display (ES-6012GD)

FOB Price: $5 - $8 / Piece
Min. Order: 10 Pieces
  • Type: Gas Alarm
  • Signal Transmission: Wired and Wireless Alarm
  • Working Mode: Passive
  • Certification: SGS, CE, ISO, FCC, RoHS, CCC
  • Application: Indoor
  • Sensor Type: Semi-Conductor

Handheld Metal Detector

FOB Price: $10 - $100 / Piece
Min. Order: 1 Piece
  • Type: Metal Detector
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: SGS, CE, ISO, FCC, RoHS
  • Application: Indoor, Outdoor
  • Sensor Type: Electric Alarm

Wireless Door Sensor Detector for Home Security

FOB Price: US $4.5 / Piece
Min. Order: 100 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: SGS, CE, FCC
  • Application: Door or Window
  • Sensor Type: Magnetic Switch Alarm
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