Home Instruments & Meters X-Ray Detector Voltage Detector 2017 Product List
Total 12,494 products from about 543

 Voltage Detector manufacturers & suppliers

Non Contact AC Voltage Detector (AC-8)

FOB Price: $5 - $10 / Piece
Min. Order: 1 Piece
  • Installation: Portable Precise
  • Display: Digital
  • Usage: Meter for Industry and Home Use, Standard Electric Energy Meter
  • Theory: Electronic Meter
  • Power Source: AC
  • DC Voltmeter Type: Electrostatic

Low Voltage Conventional Smoke Detector

FOB Price: $2 - $4 / Piece
Min. Order: 1000 Pieces
  • Type: Smoke Alarm
  • Signal Transmission: Networking
  • Working Mode: Active
  • Application: Indoor
  • Sensor Type: Infrared Alarm System
  • Working Principle: Electro-Optical Type

Non Contact Insulator Voltage Distribution Detector(ZX-15)

FOB Price: US $650 / Piece
Min. Order: 1 Piece
  • Measuring Voltage Range: 1~30kv
  • Accuracy: 1
  • Weight: <5kg
  • Pole between the pressure: 40kV
  • Pole capacitance: 2PF
  • Packing: Carton

PIR-Based Motion Detectors with Operating Voltage 3-15V

FOB Price: US $0.49 / Piece
Min. Order: 1000 Pieces
  • Function Type: Infrared Range and Communication System
  • Detection Type: Heat Detectors
  • Output Signal Type: Digital Type
  • Production Process: SemiConductor Integrated
  • Material: Si+ Matel
  • IP Rating: IP20

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

Non-Contact AC Voltage & Metal Detector (MS8902B)

FOB Price: $9 - $12 / Piece
Min. Order: 1 Piece
  • Grade: Professional
  • Voltage Range: AC 20V to 600V
  • Packing: Gift Box
  • Standard: CE/RoHS
  • Port: Shanghai
  • Production Capacity: Large Quantity

Wireless High Low Voltage Phase Detector

Min. Order: 1 Piece
  • Type: Test and Measurement Instruments
  • Maxcapacity: 6-110kv
  • Accuracy Grade: 1
  • Load Way: Electronic Load
  • Loading Method: Dynamic Load
  • Display: Digital

Low Voltage Conventional Fire Alarm Smoke Detector

FOB Price: $1 - $4 / Piece
Min. Order: 1 Piece
  • Type: Smoke Sensor Probe
  • Anti-theft Alarm System Approach: Passive
  • Anti-Theft Alarm System Type: Sound and Light Alarm
  • Anti-Theft Alarm System-Wide: Space Security Alarm Detector
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Gas Detectors

High and Low Voltage Phase Detector

FOB Price: $1000 - $10000 / Set
Min. Order: 1 Set
  • Type: Universal Testing Machine
  • Maxcapacity: <1000KN
  • Accuracy Grade: 0.5
  • Load Way: Electronic Load
  • Loading Method: Dynamic Load
  • Display: Digital

High Voltage Test Set Safety Voltage Detector Test SMS-18

FOB Price: $1.75 - $1.85 / Piece
Min. Order: 1000 Pieces
  • Material of Shell: ABS, as
  • Material of Blade: Cr-V Steel, 45# Carbon Steel
  • Light: Long-Life Neon Light, Above 20, 000 Hours
  • Length: 190mm
  • Package: Double Blister Card, Sliding Card, Plastic Hanger
  • Voltage: 100~500V

China Supplier Wireless Non Contact AC High Voltage Phase Detector

FOB Price: $600 - $800 / Piece
Min. Order: 1 Piece
  • Type: Phase Sequence Meter
  • Accuracy Grade: 0.5
  • Display: Digital
  • Control: Computer Control
  • Weight: 0-100Kg
  • Power Source: AC220V

Safe and Reliable Voltage Detector 3in 1

FOB Price: $3 - $4 / Piece
Min. Order: 1000 Pieces
  • Alarm Form: Sound and Light Alarm
  • Application: Examination Room, Public Area, Factory
  • Customized: Customized
  • Certification: CE
  • Logo: OEM
  • Packing: Blister Card

Wide Voltage Supply 18 Zones 255 Level Sound Light Alarm Archway Metal Detector

FOB Price: US $1400 / Set
Min. Order: 5 Sets
  • Certification: CE, ISO, FCC RoHS
  • Customized: Customized
  • Application: Museum, Prison, Pier, Station
  • Net Weight of Main Box/Detection Door: 54.8kg
  • Gross Weight of Main Box/Detection Do: 64kg
  • Working Frequency Range: 1-50 Bands

18 Zones Wide Voltage Security Door Frame Metal Detector with Human Indicating Lights

FOB Price: $330 - $550 / Set
Min. Order: 1 Set
  • Type: Metal Detector
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO, FCC, RoHS
  • Application: Indoor, Outdoor
  • Sensor Type: Infrared Alarm System

90-1000V Voltage Detector with Beeper and LED Indication

FOB Price: $0.8 - $1.5 / Piece
Min. Order: 1000 Pieces
  • AC Voltage Test Range: 90 to 1000VAC
  • Frequency: 50/60Hz
  • Low Battery Indication: ≤2.0V
  • Indication 1: Beeper
  • Indication 2: Flashing LED Light
  • Electromagnetic Radio Detection: Yes

Security Dual Voltage AC/DC Gas Detector

FOB Price: $2 - $5 / Piece
Min. Order: 1000 Pieces
  • Type: Smoke Alarm
  • Signal Transmission: Photoelectric Sensor
  • Working Mode: Active
  • Application: Indoor
  • Sensor Type: Infrared Alarm System
  • Working Principle: Electro-Optical Type

High Voltage Power Cable Detector for Energized and De-Energized Cable

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Connectors: Coaxial BNC
  • Test Mode: Saved Test
  • Usage: Power Cable
  • Test Region: High Voltage and Low Voltage Cables
  • Cable Type: Shielded
  • Power: Electricity

Wholesale Voltage Detector Insulated Electrical Test Pencil

FOB Price: $0.3 - $0.6 / Piece
Min. Order: 50 Pieces
  • Withstand Voltage: 12-220V
  • Packing: Carton
  • Standard: 12-220V
  • Port: Qingdao
  • Production Capacity: 500000
  • Trademark: NOVA

Insulator Voltage Distribution Detector

FOB Price: US $650 / Piece
Min. Order: 1 Piece
  • Measuring Voltage Range: 1~30kv
  • Accuracy: 1
  • Weight: <5kg
  • Pole between the pressure: 40kV
  • Pole capacitance: 2PF
  • Packing: Carton

600V Cat III Non-Contact Induction Voltage Detector with LED Light

FOB Price: $3.17 - $5.33 / Piece
Min. Order: 1000 Pieces
  • Material of Shell: ABS, as
  • Material of Blade: Cr-V Steel, 45# Carbon Steel
  • Light: Long-Life Neon Light, Above 20, 000 Hours
  • Length: 190mm
  • Package: Double Blister Card, Sliding Card, Plastic Hanger
  • Voltage: 100~500V

Hzpd-9209A Handheld Portable High Voltage Partial Discharge Detector

FOB Price: $13000 - $20000 / Piece
Min. Order: 1 Piece
  • Type: Insulated
  • Conductor Type: Stranded
  • Application: Transformer
  • Conductor Material: Copper Clad Steel
  • Sheath Material: PVC
  • Insulation Material: Silicone Rubber

High Voltage Phase Detector GDHX-9000

Min. Order: 1 Piece
  • Type: Test and Measurement Instruments
  • Detectable Voltage Range: 0.4-500kv.
  • Wireless Transmission Distance: ≥ 200 Meters of Visibility Range
  • Definition: Homophase: Phase Angle ≤ 30° ; out of Phase: ≥ 3
  • Working Frequency: 45 to 60Hz
  • Packing: Carton or Wooden Case

Conventional Low Voltage Heat Detector

FOB Price: $2 - $4 / Piece
Min. Order: 1000 Pieces
  • Type: Heat Alarm
  • Signal Transmission: Networking
  • Working Mode: Active
  • Certification: ISO
  • Application: Indoor
  • Sensor Type: Infrared Alarm System

High Voltage Wireless Phaser Detector

FOB Price: $800 - $2000 / Piece
Min. Order: 1 Piece
  • Type: Universal Testing Machine
  • Maxcapacity: <1000KN
  • Accuracy Grade: 0.5
  • Load Way: Electronic Load
  • Loading Method: Dynamic Load
  • Display: Digital

Non Contact AC Voltage Detector + Flashlight (AC-10)

FOB Price: $10 - $50 / Piece
Min. Order: 1 Piece
  • Weight: 1
  • Packing: Box
  • Standard: Indoor use
  • Production Capacity: 100000 Pieces/Month
  • Trademark: tlead
  • Origin: Qingdao, Shandong Province, China

China Manufacturer Best Price Hz-900 High Voltage Cable Fault Detector

FOB Price: US $10 / Piece
Min. Order: 1 Piece
  • Connectors: USB
  • Test Mode: Point Test
  • Usage: Network Cable Tester
  • Test Region: Forming Cable
  • Cable Type: Shielded
  • Power: Electricity

High Frequency and High Voltage X-ray Detector

FOB Price: $3400 - $3500 / Piece
Min. Order: 1 Set
  • Certification: ISO
  • Customized: Non-Customized
  • Form: Folding
  • Application: Station
  • Packing: Standard Export Packing
  • Standard: ISO

Conventional Low Voltage Smoke Detector

FOB Price: $2 - $4 / Piece
Min. Order: 1000 Pieces
  • Type: Smoke Alarm
  • Signal Transmission: Networking
  • Working Mode: Active
  • Application: Indoor
  • Sensor Type: Infrared Alarm System
  • Working Principle: Electro-Optical Type

Hot Sale AC Voltage Detector (MS8900)

Min. Order: 50 Pieces
  • Grade: Professional
  • Voltage Range: AC 90V to 1000V
  • Standard: CE
  • Production Capacity: Large Quantity
  • Trademark: MS
  • Origin: China

Handheld Metal Voltage Detector (2 IN 1) Metal Detector

FOB Price: $3 - $4 / Piece
Min. Order: 1 Piece
  • Alarm Form: Sound and Light Alarm
  • Application: Examination Room
  • Customized: Non-Customized
  • Certification: CE
  • Color: Black
  • Packing: Export Standard
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