Home Security & Protection Alarm Electromagnetic Detector 2017 Product List
Total 3,821 products from about 166

 Electromagnetic Detector manufacturers & suppliers

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

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

Rad-30 X-Gamma Electromagnetic Radiation Detector Dosimeter Radiometer

FOB Price: $1000 - $10000 / Piece
Min. Order: 1 Piece
  • Weight: 80g
  • Operating Temperature Range: -20-+50 Degrees Celsius
  • Battery: One AAA Battery
  • Dose Rate and Dose Alarm Threshold Value: Full Range Can Be Adjusted
  • Packing: Carton Box, Plastic Bags, Wooden Cases or as Your
  • Standard: 80*55*15 mm

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

Mks-05 Terra Portable Personal Electromagnetic Radiation Alarm Detector

FOB Price: $100 - $10000 / Piece
Min. Order: 1 Piece
  • Dimensions: 55X26X120mm
  • Weight: 0.15kg
  • Measurement Range of Gamma Radiation: 0.1-999.9mev
  • Registered Beta-Particles Energies Rang: 0.5-3mev
  • Continuous Operation: 2000hrs
  • Packing: Carton Box, Plastic Bagsor as Your Payment

Mobile Dosimeter Radiometer Rad-30 Electromagnetic Gamma Radiation Detector

FOB Price: $100 - $10000 / Piece
Min. Order: 1 Piece
  • X and Gamma Radiation: 40kev~3.0mev
  • Battery: One AAA Battery
  • Operating Temperature Range: -20~+50 Degrees Celsius
  • Dimensions: 80*55*15 mm
  • Weight: 80g
  • Packing: Carton Box, Plastic Bagsor as Your Payment

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-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

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

Atem-3 Mineral Detect Instrument&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

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

Home Carbon Monoxide Detector & Gas Leakage Detector with Solenoid Valve System

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

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

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

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

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

Wide Conveyor Belt Metal Detector for Food

FOB Price: $6500 - $8000 / 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 Industry Metal Detectors Food Processing Meta

Atem-6 Mineral Detect Instrument&Transient Electromagnetic Water Detector

Min. Order: 1 Piece
  • Type: Drop Testing Machine
  • Color: Optional
  • After-Sales Service Provided: Overseas Third-Party Support Available
  • Certification: CE
  • Warranty: One Year
  • Packing: Wooden Box

Wireless Curtain PIR Detector with Direction Identification (ES-3009L)

FOB Price: $3 - $6 / Piece
Min. Order: 10 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: SGS, CE, ISO, RoHS, CCC
  • Application: Indoor
  • Sensor Type: Infrared Alarm System

Multi Gas Detector Combining Carbon Monoxide Detector LPG Natual Gas Detector

FOB Price: $8 - $13 / Piece
Min. Order: 1 Piece
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, ISO, FCC
  • Application: Indoor
  • Sensor Type: Gas Alarm

Carbon Monoxide & Gas Leakage Detector with Shutoff Valve Dn20

FOB Price: $14.25 - $15.18 / Set
Min. Order: 100 Sets
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Double Technology 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

Multi- Zones Colleges Security 255 Level Visual Alarms Archway Metal Detector

FOB Price: $330 - $550 / 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: Infrared Alarm System

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

Portable Handheld Digital Wireless Multi Gas Detector

FOB Price: $100 - $10000 / Piece
Min. Order: 1 Piece
  • Type: Industry Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: SGS, CE
  • Sensor Type: Electric Alarm
  • Working Principle: Electromagnetic

EAS Am Security Detector with 58 kHz Tag 89

FOB Price: $0.048 - $0.055 / Piece
Min. Order: 500 Pieces
  • Type: EAS Accessories
  • System Design: AM
  • Application: Video Store and Bookstore, Warehouse, Shopping Arcade, Supermarket, Garment Store, Jewelry Store
  • Detection Signal: Electromagnetic System
  • Certification: SGS, CE, ISO, RoHS, CCC, GS
  • Frequency: 58kHz

Infrared Type Leak Detector Cxld-3 Sf6 Gas Leak Detector

Min. Order: 1 Piece
  • Brand: Customized
  • Customized: Customized
  • Portable: Portable
  • Certification: FCC, CE, SGS, RoHS
  • Gas: Sf6
  • Type: Gas Leak Detector

Security Walkthrough Archway Door Frame Metal Detector

FOB Price: $280 - $350 / Piece
Min. Order: 1 Piece
  • Certification: SGS, CE, ISO
  • Application: Indoor, Outdoor
  • Type: Metal Detector
  • Usage: Door
  • Transmission Mode: Cable
  • Working Principle: Electromagnetic

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
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