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diameter detector
1,000+ factories verified
Hebei Gaotiejian Testing Instrument Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Concrete Rebar Scanner Reinforcement Position Diameter Integrated Rebar Detector
US$
1,250.00
-
1,400.00
1 Set
(MOQ)
Concrete Rebar Locators Concrete Wall Scanner Scanning and Detecting Rebar Scanner Detector
US$
1,300.00
-
1,520.00
1 Piece
(MOQ)
Industrial Metal Detectors Rebar Location Diameter Detection Rebar Detector Concrete
US$
1,250.00
-
1,400.00
1 Set
(MOQ)
Integrated Rebar Detector Locator Rebar Pipe Scanner Reinforcement Scanner
US$
1,300.00
-
1,520.00
1 Piece
(MOQ)
1/4
Nanjing T-Bota Scietech Instruments & Equipment Co., Ltd.
5.0
Send Inquiry
R630 Rebar Diameter Tester Metal Detector metal detecting apparatus
US$
800.00
-
1,800.00
1 Set
(MOQ)
TBT-UT500B Portable Ultrasonic Flaw Detector
US$
1.00
-
3,500.00
1 Piece
(MOQ)
Portable Magnetic Participle Flaw Detector For NDT Testing Equipment
US$
600.00
-
2,000.00
1 Piece
(MOQ)
(TBT-UT500) High Quality Ultrasonic Flaw Detector
US$
600.00
-
2,650.00
1 Piece
(MOQ)
1/4
Shanghai Qi Pang Industrial Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ddm-50xy Laser Scanning Detector for PE PVC Cable Diameter Measurement
US$
3,500.00
-
4,615.00
5 Pieces
(MOQ)
Online Detection 0.02-2mm Handheld Laser Scanning Detector Handheld Laser Wire Micrometer Gauge
US$
2,850.00
-
2,980.00
1 Piece
(MOQ)
Single Axis Laser Scanning Detector 0.2-16mm Od Gauge for Medical Tube
US$
1,700.00
-
1,823.00
1 Piece
(MOQ)
on-Line Measure Ddm-50 Optical Fiber Dual Axis Laser Scanning Diameter Equipment
US$
3,500.00
-
4,615.00
5 Pieces
(MOQ)
1/4
Beijing ZBL Science and Technology CO., LTD.
24 yrs
Send Inquiry
Rebar Diameter & Cover & Mapping & Corrosion Detector
US$
1,600.00
-
1,800.00
1 Set
(MOQ)
Concrete Rebar Scanner Reinforcement Position Diameter Distribution Detection Integrated Rebar Detector
US$
1,700.00
-
1,800.00
1 Set
(MOQ)
Tunnel Concrete Rebar Structure Detector
US$
4,000.00
-
4,200.00
1 Set
(MOQ)
Electromagnetic Covermeter (EM Covermeter)
US$
900.00
-
950.00
1 Set
(MOQ)
1/4
Shenzhen Foreach Technology Co., Ltd.
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Multi-Diameter Tiny Bubble Detector for Versatile Applications
Negotiable
1 Piece
(MOQ)
Customizable Miniature Air Diaphragm Pump for Medical/Environmental Monitoring Equipment and Small Appliances
US$
1.00
1 Piece
(MOQ)
Portable Micro Diaphragm Air Pump for Field Environmental Testing
Negotiable
10 Pieces
(MOQ)
Efficient Energy Saving Tiny Diaphragm Air Pumps for Medical Devices
Negotiable
10 Pieces
(MOQ)
1/4
Shenzhen Dexin Industrial Co., Ltd.
5 yrs
·
3.6
·
Manufacturer/Factory
Send Inquiry
Handheld Diamond Detector with 7.9-Inch Diameter for Treasure Seekers
US$
24.00
-
27.50
1 Piece
(MOQ)
Portable Best Industrial Metal Detecting Tool Treasure Gold Finder Detector
US$
52.00
-
69.00
1 Piece
(MOQ)
Expert Underground Metal Detector with 6.5 kHz Frequency for Treasures
US$
52.00
-
69.00
1 Piece
(MOQ)
Treasure Hunter Sensor Detector with High Performance and Durability
US$
78.00
-
106.00
1 Piece
(MOQ)
1/4
LINWAY INTERNATIONAL LIMITED
Send Inquiry
Linway 60mm 80mm 100mm 150mm Diameter Auto Throat Hole Type Metal Detector Inspecting Machine
US$
3,000.00
-
5,800.00
1 Set
(MOQ)
Sensitive Touch Screen Metal Detector for Biscuits Sweets
US$
3,000.00
-
5,800.00
1 Piece
(MOQ)
Conveyor Belt Automatic Food Industry Metal Detector Customized
US$
3,000.00
-
5,800.00
1 Piece
(MOQ)
Linway Vertical Gravity Free Fall Drop Throat Metal Detector Machine
US$
3,000.00
-
5,800.00
1 Set
(MOQ)
1/4
Beijing Heweiyongtai Sci & Tech Co., Ltd
5.0
Send Inquiry
Handheld Mine Detector with Lightweight Design and 20cm Probe Diameter
Negotiable
1 Piece
(MOQ)
Multi-Functional Handheld Metal Detector with Battery Alert and Lighting Feature
Negotiable
1 Piece
(MOQ)
Advanced Metal Detector. High Sensitivity, Deep Detection
Negotiable
1 Piece
(MOQ)
Underground Metal Detectors-Underground Mine Detector for Land Mine Disposal
Negotiable
1 Piece
(MOQ)
1/4
Shenzhen Anslin Electronics Co., Ltd.
11 yrs
·
5.0
·
Trading Company
Send Inquiry
DC12V 360degree 19mm Diameter Miniature Wired Ceiling Infrared Motion Sensor Alarm Detector
US$
3.90
-
4.80
10 Pieces
(MOQ)
DC12V 360degree 40mm Diameter Miniature Wired Ceiling Infrared Motion Sensor Alarm Detector
US$
5.80
-
7.00
10 Pieces
(MOQ)
Mini Wired Ceiling Infrared Motion Sensor Alarm Detector Built-in Four Sensors
US$
6.60
-
7.50
10 Pieces
(MOQ)
Black Color DC12V Miniature Ceiling Infrared Motion Sensor Detector for Alarm System
US$
6.40
-
7.60
10 Pieces
(MOQ)
1/4
Win(Tianjin) Machinery Business Co., Ltd
3 yrs
·
5.0
·
Trading Company
Send Inquiry
Rebar Diameter Scanning Integrated Rebar Detector R800
US$
1,400.00
-
1,500.00
2 Pieces
(MOQ)
R800 Integrated Rebar Detector on Site CE Big Range
US$
1,400.00
-
1,500.00
2 Pieces
(MOQ)
R800 Professional Rebar Scanner - High-Accuracy Concrete Reinforcement Detector
US$
1,400.00
-
1,500.00
2 Pieces
(MOQ)
R800 Rebar Detector LCD Display USB Electronic Steel Machine Concrete Measurement
US$
1,400.00
-
1,500.00
2 Pieces
(MOQ)
1/4
Ningbo Sentek Electronics Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
2 or 4 Wired Fire Alarm Fire Detector /UV Flame Detector
US$
50.00
500 Pieces
(MOQ)
Combustible Gas Detector Portable Nature Gas Leak Alarm Gd518-N
Negotiable
100 Pieces
(MOQ)
2 Wire Natural Gas Detector Alarm
US$
13.00
-
20.00
10 Pieces
(MOQ)
Sentek Liquefied Gas Detector Natural Gas Alarm Gd518
US$
13.00
-
20.00
10 Pieces
(MOQ)
1/4
Zhejiang Jiaboer Electronic Technology Co., Ltd.
Send Inquiry
Mains Power Hardwired Interlinked AC Smoke Fire Alarm DC 9V Battery Back up En14604 220V Smoke Detector
US$
8.00
-
10.00
500 Pieces
(MOQ)
Smoke Alarm Detector with RF Interconnect
US$
6.60
-
7.00
100 Pieces
(MOQ)
AC Power Wirelsee RF Interconnect Smoke Detector
US$
6.60
-
7.00
100 Pieces
(MOQ)
Bsi NF Approved Heat Detector AC220V with 5 Years Battery
US$
9.53
-
9.68
100 Pieces
(MOQ)
1/4
Weifang Tuohong Heavy Industry Technology Co., Ltd
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Gjt Series Industrial Conveyor Belt Metal Detector for Coal/Mining/Belt Conveyor/Stone/Cement/Building
US$
650.00
-
1,200.00
1 Piece
(MOQ)
Industrial Conveyor Belt Metal Detector High Precision
US$
650.00
-
1,200.00
1 Piece
(MOQ)
Difference Between Metal Detector and Magnetic Separator
US$
650.00
-
1,200.00
1 Piece
(MOQ)
Gjt Industrial/Professional Metal/Over Conveyor Belt Metal Detector for Coal/Mining/Belt Conveyor/Stone/Cement/Building
US$
650.00
-
1,200.00
1 Piece
(MOQ)
1/4
Pharmatech Asia Group Ltd
5.0
Send Inquiry
Pharmaland Wmd-200-250 Chemical Food Cosmetic Pharmaceutical Manufacturer High Accuracy Deep Garrett Gold Metal Detector Machine
US$
5,530.00
-
7,430.00
1 Piece
(MOQ)
Pharmaland Wmd-300-200 Sensitivity Adjustable Non-Handheld 3D Security Containing Metal Impurities Rejecter Metal Detector Machine
US$
5,530.00
-
7,430.00
1 Piece
(MOQ)
Wmd-200-150 Pharmaland Hot-Selling German Technology Sensitivity Adjustable Professional Production Line Deep Metal Detector Machine
US$
5,530.00
-
7,430.00
1 Piece
(MOQ)
Pharmaland Wmd-400-150 Compliant with Ifs and HACCP Standards Best Metal Detection for Food Chemistry Pharmaceutical Metal Detector Machine
US$
5,530.00
-
7,430.00
1 Piece
(MOQ)
1/4
Wuhan Kaidi Zhengda Electric Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Wireless High Voltage Phasing Stick 110kv Non Contact Phasing Detector
US$
399.00
-
3,999.00
1 Set
(MOQ)
Hv Multifunction Phasing Stick Wireless Phase Detector Phase Nuclear Detector Price
US$
786.00
1 Set
(MOQ)
Factory Supply Digital Underground Cable Pipeline Locator Cable Route Tracer Metal Detector
US$
399.00
-
3,999.00
1 sets
(MOQ)
China Factory Price Underground Comprehensive Cable Pipeline Route Tracer Path Depth Detector
US$
399.00
-
3,999.00
1 sets
(MOQ)
1/4
Shenzhen 3rd Eye Electronics Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
New Portable Handheld Long Telescopic Pole Type Camera Video and Audio Life Search Detector with Earphone
US$
1.00
-
1,000.00
1 Piece
(MOQ)
8m Long Telescopic Pole Earthquake Rescue Equipment 1080P 2MP HD Audio & Video Handheld Life Detector
Negotiable
1 Piece
(MOQ)
5.0MP HD Audio&Video Telescoping Life Detector for Searching and Rescuing
Negotiable
1 Piece
(MOQ)
2MP 7inch 5m Telescopic Pole Camera System Audio Video Talkback Life Detector
Negotiable
1 Piece
(MOQ)
Linqu Sanxing Electromagnetism Equipment Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
The Gjt Metal Detector with High Detection Sensitivity
US$
1,000.00
-
5,000.00
1 Piece
(MOQ)
Efficient Mining Machine /Metal Detector for Detecting Metals
US$
1,000.00
-
3,050.00
1 Piece
(MOQ)
Advanced Metal Detector for Precision Mineral Separation and Detection
US$
2,000.00
-
5,000.00
1 Piece
(MOQ)
Reliable Quality Industrial Conveyor Metal Detectors for Mines/Mining Industry/Coal/Sandstone/Cement/Construction
US$
1,000.00
-
4,999.00
1 Piece
(MOQ)
1/4
Shenzhen Asenware Test and Control Technology Co., Ltd.
5.0
Send Inquiry
Safety Fire Fighting Equipment Smoke Detector
US$
13.50
-
23.00
1 Piece
(MOQ)
New Arrival 2020 Factory Price En54 Addressable Smoke Detector
US$
13.50
-
23.00
1 Piece
(MOQ)
Asenware Factory Conventional Optical Smoke Detector
US$
7.00
-
8.00
1 Piece
(MOQ)
Asenware High Sensitivity Two Wire Fire Smoke Detector
US$
8.00
-
10.00
1 Piece
(MOQ)
1/4
Zuden Technology (HK) Co., Limited
Manufacturer/Factory & Trading Company
Send Inquiry
Wired Ceiling Mount Curtain PIR Motion Detector
US$
6.90
-
7.90
100 Pieces
(MOQ)
Wired Ceiling Mounted Curtain Passive PIR Detector PIR Motion Sensor Intruder Alarm Detector Bus Passive Infrared Detector
US$
6.90
-
7.90
100 Pieces
(MOQ)
Wired Ceiling Mount Curtain PIR Infrared Active Motion Detector for Home Security Alarm System
US$
5.90
-
8.90
50 Pieces
(MOQ)
Motion Detector, Indoor Curtain PIR Detector
US$
6.90
-
7.90
100 Pieces
(MOQ)
1/4
Shenzhen Sumring Technology Co., Limited
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Factory Prices White En 14604 Independent Smoke Fire Alarm Leak Detector De Humo
US$
3.70
-
4.04
100 Pieces
(MOQ)
Wholesale Cheap 9V Battery Operated Smoke Detector
US$
3.70
-
4.04
100 Pieces
(MOQ)
Safety Equipment Standalone Optical Beam Smoke Detector
US$
3.70
-
4.04
100 Pieces
(MOQ)
Safety Goods Infrared Optical Sensor Explosion Proof Smoke Detector
US$
3.70
-
4.04
100 Pieces
(MOQ)
1/4
Baoji Toptech Industrial Co., Ltd.
Send Inquiry
High Accuracy Pharmaceutical Metal Detector Machine Europe Quality for Tablet, Capsule Inspection
US$
4,500.00
-
5,500.00
3 Pieces
(MOQ)
High Sensitivity Pharmaceutica Metal Detector Jl-IMD/M for Tablet, Capsule Inspection
US$
4,500.00
-
5,500.00
3 Pieces
(MOQ)
China Supply High Accuracy Conveyor Metal Detector Machine for Food Inspection
US$
3,000.00
-
5,500.00
3 PC
(MOQ)
Free Fall Pipe Metal Detector, Gravity Tube Metal Detector for Powder Product Inspection
US$
4,000.00
-
5,000.00
1 Piece
(MOQ)
1/4
Guangdong Shanan Technology Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Pharmaceutical Tablet and Capsule Metal Detectors
US$
2,800.00
-
4,000.00
1 Piece
(MOQ)
High Accurate Pipeline Liquid Sauce Metal Detector
US$
3,980.00
-
4,400.00
1 Piece
(MOQ)
Industrial Style Metal Detector Head Sensor Detection Head
US$
2,900.00
-
3,500.00
1 Piece
(MOQ)
High Sensitivity Metal Separator Gravity Free Fall Metal Detector Machine for Powder Granular Products
US$
3,500.00
-
4,500.00
1 Piece
(MOQ)
1/4
Hunan Puqi Water Environment Institute Co., Ltd.
7 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Pqwt Ldc-20m Smart Automatic Pipe Leakage Detector Trolley 9m Depth
US$
1.00
-
56,857.00
1 Set
(MOQ)
Pqwt Ldc-15m Pipe Leak Detector System Trolley 9m Depth
US$
1.00
-
42,571.00
1 Set
(MOQ)
Pqwt Ldc-5m Pipe Leak Detection Trolley 9m Depth
US$
1.00
-
21,143.00
1 Set
(MOQ)
Pqwt Ldc-10m Underground Water Pipe Leakage Detection Trolley 9m Depth
US$
1.00
-
28,286.00
1 Set
(MOQ)
1/4
Sichuan Weinasa Technology Co., Ltd.
9 yrs
·
5.0
·
Trading Company
Send Inquiry
Xs-Pm10 Modbus Air Quality Laser Particle Sensor Pm10 Dust Monitor Sensor Air Quality Detector
US$
199.00
-
269.00
1 Piece
(MOQ)
Xs-Pm10 RS485 Laser Scattering Outside Dust Particle Meter Pm10 Sensor Air Quality Detector
US$
199.00
-
269.00
1 Piece
(MOQ)
Xs-Pm Outdoor Air Quality Monitor Pm2.5 and Pm10 Detector Particle Sensor
US$
215.00
-
299.00
1 Piece
(MOQ)
Veinasa-Cdp-22 Tunnel Brightness Light Intensity Detector Luminance Photometers for Tunnel Vision Luminance Detection System
US$
730.00
-
820.00
1 Piece
(MOQ)
1/4
Shenzhen Xinhean Technology Co., Ltd.
Send Inquiry
RS485 Point Type Relay Output Smoke Detector for Machine Room
US$
13.60
-
16.70
50 Pieces
(MOQ)
RS485 Photoelectric Smoke Detector with Relay Output Fire Alarm
US$
13.60
-
16.70
50 Pieces
(MOQ)
Industrial Relay Output AC110V 4 Wire Smoke Detector for Factories
US$
11.20
-
12.00
50 Pieces
(MOQ)
4 Wire 12V/24V 220V Smoke Alarm Detector with Relay No/Nc Output for Fire Alarm System
US$
8.33
-
9.30
100 Pieces
(MOQ)
1/4
Guangdong Newgoer Instrument Co., Ltd
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Stainless Steel Digital X Ray Detector Metale Foreign Object Detection Food
US$
3,400.00
-
4,180.00
1 Piece
(MOQ)
Security Products X-ray System X Ray Baggage Scanner Detector Supply
US$
2,990.00
-
3,890.00
1 Piece
(MOQ)
Drop Gravity Free Fall Metal Separator Detector
US$
1,700.00
-
2,100.00
1 Piece
(MOQ)
Candy Free Fall Metal Detector Gravity Metal Detector with Separator in Manufacture
US$
1,700.00
-
2,100.00
1 Piece
(MOQ)
1/4
Hangzhou Civit Instrument Equipment Co., Ltd.
5.0
Send Inquiry
Digital Display Integrated Type Deep Scanning Metal Locator Rebar Detector Tester
US$
2,000.00
-
2,500.00
1 Piece
(MOQ)
Multifunction Rebar Diameter Depth Distribution Location Corrosion Test Apparatus Detector
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
Digital Display Integrated Type Deep Scanning Metal Locator Rebar Detector Test
US$
2,000.00
-
2,500.00
1 Piece
(MOQ)
Digital NDT Test Deep Scanning Concrete Metal Locator Rebar Location Detector
US$
500.00
-
1,000.00
1 Piece
(MOQ)
1/4
Ningbo Kingdun Electronic Industry Co., Ltd.
23 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
CE En 14604 Approval Smoke Detector with Vds Certified
US$
0.01
5,000 Pieces
(MOQ)
Stand Alone Fire Lm-109c Approved CE Photoelectric Smoke Kingdun Detector
US$
5.00
-
5.50
3,000 Pieces
(MOQ)
Fire Fighting Home Alarm System Smoke Detector
US$
1.00
-
10.00
5,000 Pieces
(MOQ)
Household Gas Alarm Fire Detector with Security System
US$
5.00
-
5.50
3,000 Pieces
(MOQ)
1/4
TATUSKY TRADING CO.,LIMITED
4 yrs
·
5.0
·
Trading Company
Send Inquiry
10km Anti Drone Detector System with 70MHz-6GHz Coverage and Countermeasure Drone Defense and Drone Detecion Drone Jamming
US$
56,600.00
-
81,100.00
1 Piece
(MOQ)
300MHz~6GHz Drone Detector Full Frequency Full Range 0° ~360 Detection IP67 Counter-Fpv Video Signal Interception Device
US$
38,000.00
-
45,000.00
1 Piece
(MOQ)
2.4G 30W 20 (Diameter) *600mm Omnidirectional Digital Transmission Antenna Outdoor Waterproof Fiberglass Antenna for Uav
US$
9.00
-
15.00
2 Pieces
(MOQ)
Fixed Drone 10km Detection and 3km Jamming System with Fpv Analog Video
US$
56,600.00
-
81,100.00
1 Piece
(MOQ)
1/4
Chongqing Jiuxin Automation Technology Co., Ltd
11 yrs
·
Trading Company
Send Inquiry
RS-Hw-No1 Ceiling Infrared Detector
US$
14.80
-
88.92
1 Set
(MOQ)
RS-Hw-No1 Ceiling Infrared and Microwave Type Motion Sensor
US$
80.00
-
90.00
1 Set
(MOQ)
Gtyq- Mic- 600 Online Multi Gas Detector and Alarm
US$
260.00
-
298.00
1 Piece
(MOQ)
Online Single Gas Detector and Alarm with Explosion-Proof, Lightning-Proof, Anti-Static
US$
260.00
-
298.00
1 Piece
(MOQ)
1/4
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