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sensitive detector
800+ factories verified
Ganzhou Gelin Mining Machinery Co., Ltd.
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Sensitive 50meters Depth Gold Silver Precious Metal Detector for Detecting Copper, Iron, Gemstone
US$
1,800.00
1 Set
(MOQ)
Epx10000 Sensitive Underground Gold Diamond Copper Silver Metal Detector
US$
1,800.00
1 Set
(MOQ)
Long Range Underground Sensitive Gold Metal Detector MD-5008
US$
450.00
1 Set
(MOQ)
Long Range Super Sensitive Underground Deep Search Metal Gold Detector
US$
280.00
-
390.00
1 Set
(MOQ)
1/4
Nanjing AIYI Technologies Co., Ltd.
Send Inquiry
Portable 4 Gases Detector with Sensitive Sensors for Toxic and Combustible Gases Detection
US$
80.00
-
150.00
1 Piece
(MOQ)
2022 High Sensitive Portable Gas Leak Detector Handheld Gas Leak Detector with Good Sensor
US$
80.00
-
300.00
1 Piece
(MOQ)
Extremely Sensitive Portable Gas Leak Detector H1600 Gas Detector
US$
59.00
-
90.00
1 Piece
(MOQ)
Rechargeable Portable Single Gas Detector H1600 for Detecting Gas Leak
US$
59.00
-
90.00
1 Piece
(MOQ)
1/4
DONGGUAN COSO ELECTRONIC TECH CO.,LTD
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Sensitive Food Plastic Industry Pipeline Metal Detector Separator System
US$
3,000.00
-
4,000.00
1 Piece
(MOQ)
Sensitive Food Plastic Industry Pipeline Metal Detector Separator
US$
3,000.00
-
4,000.00
1 Piece
(MOQ)
Sensitive Tablet Metal Detector in Industry Detecting Contaminants
US$
3,900.00
-
4,600.00
1 Piece
(MOQ)
High Sensitive Tunnel Food Metal Detector for Bag Box Packing Machine
US$
3,000.00
-
4,000.00
1 Piece
(MOQ)
1/4
Henan Zhong An Electronic Detection Technology CO.,LTD
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Definition Display Sensitive Response Best Fixed Carbon Monoxide Detector
US$
145.00
-
185.00
1 Set
(MOQ)
IP68 Grade Fireproof Explosion-Proof High Sensitive Portable Multi Gas Detector
US$
145.00
-
185.00
1 Set
(MOQ)
High Sensitive Qd6330 Sub-Line Connection Stationary Combustible Gas Leakage Detector
US$
145.00
-
185.00
1 Set
(MOQ)
S350as Handhold Laser Methane Telemeter High Sensitive Sensor CH4 Gas Detector
US$
3,450.00
-
3,550.00
1 Piece
(MOQ)
1/4
Guangdong Shanan Technology Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Sensitive Touch Screen Aquatic Products Metal Detector Industrial Detector De Metales PARA Alimentos for Aquatic
US$
2,000.00
-
8,000.00
1 Set
(MOQ)
High Sensitive Economic Cheap Conveyor Belt Food Metal Detector
US$
2,500.00
-
2,800.00
1 Piece
(MOQ)
High Sensitive Food Metal Detector
US$
2,000.00
-
8,000.00
1 Set
(MOQ)
Industrialmetal Detector Food Package Online High Sensitive Metal Detectors for Food Processing Industry Metal Detectors
Negotiable
1 Piece
(MOQ)
1/4
Guangdong Chaoqiang Electronic Technology Co., Ltd.
4.0
Send Inquiry
High Sensitive Tunnel Food Metal Detector for Bag Box Packing Machine
US$
2,600.00
-
3,000.00
1 Set
(MOQ)
Multi-Sensitive Metal Detector for Versatile Use
US$
3,800.00
-
4,500.00
1 Set
(MOQ)
Cheap Sensitive Conveyor Metal Detector for Food Industry
US$
2,200.00
-
2,800.00
1 Set
(MOQ)
High Sensitive Tunnel Food Metal Detector for Bag Box Packing Machine Meat
US$
6,800.00
-
7,900.00
1 Set
(MOQ)
1/4
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Sensitive 0-30% Vol O2 Wall Mount Fixed Oxygen Gas Detector
US$
87.80
-
118.40
1 sets
(MOQ)
High Sensitive O2 Cl2 CH4 CO2 H2s Fixed Gas Alarm Detectors
US$
109.00
-
128.00
1 Piece
(MOQ)
High Sensitive 0-30% Vol Wall Mount Oxygen CH4 Fixed Alarm Gas Detector
US$
87.80
-
118.40
1 sets
(MOQ)
Nkyf High Quality Gas Detector Sensitive Fixed Gas Detector
US$
97.90
-
147.70
1 sets
(MOQ)
1/4
Shenzhen Asenware Test and Control Technology Co., Ltd.
5.0
Send Inquiry
High Sensitive Explosion-Proof Flame Detector UV Flame Detector
US$
286.00
-
300.00
2 Pieces
(MOQ)
High Sensitive Fire Alarm Battery Operated Smoke Detector 9V
US$
3.50
-
4.50
90 Pieces
(MOQ)
High Sensitive Standalone Battery Smoke Detector Wireless Smoke Detector Battery in Fire Alarm
US$
3.50
-
4.50
100 Pieces
(MOQ)
High Sensitive Conventional Fire Alarm Optical Fire UV IR Flame Alarm Detector
US$
122.00
-
125.00
2 Pieces
(MOQ)
1/4
Shenzhen Sconda Intelligent Technology Co., Ltd
5.0
Send Inquiry
High Sensitive Home Security Fire Sensors Photoelectric Smoke Detector
US$
4.80
-
5.50
1,000 Pieces
(MOQ)
Carbon Monoxide Detectors Have Highly Sensitive Sensors
US$
8.00
-
12.00
1,000 Pieces
(MOQ)
Highly Sensitive Home and Kitchen Smoke Detectors, CE Certified
US$
4.90
-
5.50
1,000 Pieces
(MOQ)
High Sensitive Home Security Smoke Detector CE, RoHS Certified
US$
4.90
-
5.70
1,000 Pieces
(MOQ)
1/4
Guangdong Newgoer Instrument Co., Ltd
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Sensitive Detector De Metales-professional Frozen Meat Product Food Metal Detector
US$
2,400.00
-
3,300.00
1 Piece
(MOQ)
Sensitive Conveyor Metal Detector for Food Industry
US$
2,400.00
-
3,300.00
1 Piece
(MOQ)
Professional High Sensitive Walk Through Metal Detector Gate for Security Inspection
US$
600.00
-
740.00
1 Piece
(MOQ)
High Sensitive Food Metal Detector Machine Conveyor Metal Detector for Food Production
US$
2,400.00
-
3,300.00
1 Piece
(MOQ)
1/4
Guangdong Jindun Electronic Technology Co., Ltd.
5.0
Send Inquiry
High Sensitive Conveyor Belt Type Metal Detector for Foods
US$
2,490.00
-
3,390.00
1 Piece
(MOQ)
High Sensitive Food Packaging Industry Line Metal Detector Machine
US$
2,399.00
-
2,799.00
1 Piece
(MOQ)
High Sensitive Conveyor Metal Detector Machine for Carton Food Toys
US$
2,490.00
-
3,390.00
1 Piece
(MOQ)
High Sensitive Food Metal Detector Machine for Fish Chicken Meat Food Security Check
US$
4,880.00
-
5,280.00
1 Piece
(MOQ)
1/4
Qingdao Geerte Refrigeration Parts Co., Ltd.
Send Inquiry
High Sensitive Electronic Refrigerant Gas Leak Detector
US$
78.00
-
85.00
1 piece
(MOQ)
High Sensitive Electronic Portable Refrigerant Gas Leak Detector for Automobile Power Electronic
US$
78.00
-
85.00
1 piece
(MOQ)
Ild-100 High Sensitive Refrigerant Freon Gas Leak Detector Analyzer with Four Sensors
US$
78.00
-
85.00
1 piece
(MOQ)
Portable Extremely Sensitive DC Refrigerant Gas Leak Detector Halogen Leakage Detector (VML-1)
US$
78.00
-
85.00
1 piece
(MOQ)
1/4
Foodman Optoelectronic (Shenzhen) Co., Ltd.
Send Inquiry
Ultra-Sensitive Metal Detector Machine for Food and Chemical Materials with Multi-Rejector Optional
US$
3,000.00
-
5,500.00
1 Piece
(MOQ)
Ultra-Sensitive Metal Detector for Food and Chemical Materials with Optional Multi-Rejector
US$
3,000.00
-
5,500.00
1 Piece
(MOQ)
Tunnel Size Food Metal Detector Conveyor Belt Machine for Sensitive Food Inspection
US$
4,600.00
-
5,000.00
1 Piece
(MOQ)
Ultra-Sensitive Industrial Metal Detector Fmd-5020 with Touch Screen and High-Accuracy Detection System
US$
3,400.00
-
5,800.00
1 Piece
(MOQ)
1/4
Shenzhen Necom Telecommunication Technologies Co., Ltd.
4.5
Send Inquiry
Multi-Functional Signal Detector & Sensitive SIM Eavesdropper Advanced Camera Detector for SIM, WiFi and GPS Tracker
US$
21.90
1 Piece
(MOQ)
Detect GSM Phone/Wireless Bug/Wireless Camera Professional RF Detector: Ultra-Sensitive Camera & Reliable Cell Signal Locator
Negotiable
1 Piece
(MOQ)
Versatile 3G/4G Detector & Ultra-Sensitive 5.8GHz Camera Finder Portable RF Wireless Detector
US$
195.00
-
203.00
2 Pieces
(MOQ)
Heat-Tracking Anti-Spy Detector Ai Chip Color Display for Wireless/Pinhole Cameras Ultra-Sensitive Wireless Signal Detector & Ai Camera Scanner
US$
95.00
1 Piece
(MOQ)
1/4
Shenzhen Puzhesi Technology Co., Ltd.
14 yrs
·
5.0
·
Trading Company
Send Inquiry
Battery Operation High Sensitive Smoke Monitor Fire Alarm Sensor Wireless Smoke Detector
US$
3.50
-
5.10
1 Piece
(MOQ)
High Sensitive Standalone 9V Battery Photoelectric Fire Alarm Smoke Detector
US$
5.20
-
6.20
1 Piece
(MOQ)
High Sensitive LCD Display Warning Poisoning Gas Gas Sensor Detector
US$
19.50
-
22.00
1 Piece
(MOQ)
Fire Alarm Sensor Monitor Tester High Sensitive Photoelectric Wireless Smoke Detector for Home Security System Cordless
US$
3.50
-
5.10
1 Piece
(MOQ)
1/4
Shenzhen Langdeli Technology Co., Ltd.
5.0
Send Inquiry
360-Degree Highly Sensitive Waterproof Metal Detector AA Battery 9V 6f22
US$
5.00
-
8.00
2 Pieces
(MOQ)
Lightweight and Portable Metal Detector LED Detection Indicator Flashing Alarm Powerful Induction Coil Highly Sensitive Detection
US$
5.70
-
7.50
100 Pieces
(MOQ)
360 Degree Highly Sensitive Waterproof Metal Detector
US$
6.00
-
10.00
2 Pieces
(MOQ)
Highly Sensitive Metal Detector with 2000mAh Lithium Battery Security Checks Equipment LED Detection Indicator Flashing Alarm
US$
6.50
-
9.30
100 Pieces
(MOQ)
1/4
Smart Check Security Equipment (Shenzhen) Co., Ltd.
9 yrs
·
4.6
·
Manufacturer/Factory & Trading Company
Send Inquiry
MD800 Handheld Metal Detector Airport Security Metal Detector High Sensitive Hand-Held Metal Detector
US$
10.00
-
12.00
25 Pieces
(MOQ)
Passport High Sensitive Hand Held Metal Detector Explosive Detection Device
US$
25.00
-
28.00
1 Piece
(MOQ)
International Standard Walk Through Metal Detector Security Gates Highly Sensitive Door Frame Metal Detector
US$
1,200.00
-
1,300.00
1 Piece
(MOQ)
Highly Sensitive Door Frame Metal Detector Archway Metal Detector Walk Through Metal Detector
US$
1,200.00
-
1,300.00
1 Piece
(MOQ)
1/4
Zuden Technology (HK) Co., Limited
Manufacturer/Factory & Trading Company
Send Inquiry
Carbon Monoxide Detectors Have Highly Sensitive Sensors
US$
5.98
-
6.98
100 Pieces
(MOQ)
High Sensitive Home Security Fire Sensors Photoelectric Smoke Detector
US$
3.98
-
4.98
100 Pieces
(MOQ)
High Sensitive Standalone 9V Battery Photoelectric Fire Alarm Smoke Detector
US$
4.98
-
5.98
50 Pieces
(MOQ)
Hot Smoke Detector for Fire Alarm System High Sensitive Standalone
US$
5.85
-
6.90
50 Pieces
(MOQ)
1/4
Shenzhen Dexin Industrial Co., Ltd.
5 yrs
·
3.6
·
Manufacturer/Factory
Send Inquiry
Ultra-Sensitive Ground Search Metal Detector / Gold Detector / Treasure Hunter Gold Coin
US$
89.90
-
159.00
1 Piece
(MOQ)
Highly Sensitive Waterproof Search Coil Metal Detector with LCD Screen
US$
130.00
-
179.00
1 Piece
(MOQ)
High Sensitive RF Bug Anti-Spy Listen Sweeper Wireless RF Signal Detector
US$
29.00
-
34.00
1 Piece
(MOQ)
Ultra-Sensitive Wireless RF Detector for Hidden Camera Surveillance
US$
29.90
-
34.00
1 Piece
(MOQ)
1/4
Shenzhen Heping Century Technology Co., Ltd.
Send Inquiry
High Sensitive Dangerous Liquid Safety Security Detector Portable Scanner Hand Held Dangerous Liquid Detector
US$
3,200.00
-
3,600.00
1 Piece
(MOQ)
Professional High Sensitive Walk Through Metal Detector Gate with 6 Zone for Security Inspection
US$
280.00
-
300.00
1 Piece
(MOQ)
Peacentury Professional High Sensitive Walk Through Gate Metal Detector
US$
680.00
-
750.00
1 Piece
(MOQ)
Security Hand Hold Metal Detector High Sensitive Station Dock School Examination Special Instrument for Body Detection
US$
6.30
-
6.70
1 Piece
(MOQ)
1/4
Beijing Zetron Technology Co., Ltd
8 yrs
·
5.0
·
Trading Company
Send Inquiry
Ex Co H2s O2 H2 Cl2 So2 Nh3 No No2 pH3 Clo2 Fixed Gas Detector Industrial Sensitive Gas Alarm Monitor
US$
1,000.00
-
20,000.00
1 Piece
(MOQ)
Mic200 Dual Infrared UV Flame Detector for Sensitive and High-Risk Environments
US$
2,130.00
-
2,200.00
1 Piece
(MOQ)
Zetron Mic500s Online Industrial Gas Detector with LCD Display IR Remote Imported Sensor for Gas Leakage Lel Voc H2s Cox O3 Ex Highly Sensitive Sensor
US$
1,340.00
-
1,380.00
1 Piece
(MOQ)
High Sensitive Thermo Conductivity Sensor Natural Gas Leakage Detector
US$
300.00
-
3,000.00
1 Piece
(MOQ)
1/4
Shenzhen Sumring Technology Co., Limited
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hot Smoke Detector for Fire Alarm System High Sensitive Standalone
US$
2.30
-
3.55
1 Piece
(MOQ)
High Temperature Photoelectric 9V Battery Operated Optical Heat Sensitive Detector Sensor with Smoke Alarm
US$
7.20
-
7.80
500 Pieces
(MOQ)
High Sensitive China 10years Fire Smoke Alarm Magnetic Smoke Detector Beeping with Smoke Detector Sticker
US$
9.00
-
11.50
1 Piece
(MOQ)
China Supplier Battery Operated Natural Gas Detector for Home Security Systems
US$
6.50
-
8.00
1 Piece
(MOQ)
1/4
RS Security Co., Ltd.
Send Inquiry
Security Body Scanning Machine 18 Zone Door Frame Walk Through Metal Detector Gate with High Sensitive
US$
1,099.00
-
1,899.00
1 Set
(MOQ)
Extremely Sensitive Gravity Feed Metal Detector for Free Falling Products Like Powder Granules Gravel
US$
1,899.00
-
2,299.00
1 Set
(MOQ)
Highly Sensitive Single Post Digital Walk Through Scanning Door Frame Metal Detector
US$
1,099.00
-
1,899.00
1 Set
(MOQ)
2 in 1 Door Frame Temperature Measurement Gate Walkthrough Metal Detector with Thermal Scanner
US$
1,099.00
-
1,899.00
1 Set
(MOQ)
1/4
SKZ International Co., Ltd.
5.0
Send Inquiry
Portable Nitric Oxide Gas Detector Sensitive Diffusion No Gas Leak Meter with Bank Slip
US$
252.00
-
280.00
1 Piece
(MOQ)
Handheld Ammonia Nh3 Gas Detector Sensitive Diffusion Nh3 Gas Leak Meter with CE Marks
US$
252.00
-
280.00
1 Piece
(MOQ)
Skz111L-5 Cereals Cocoa Bean Halogen Moisture Analyzer
US$
500.00
-
600.00
1 Piece
(MOQ)
Nitrogen Dioxide No2 Air Pollution Testing Meter No2 Gas Sensor High Sensitive Sound and Light Alarm Function Monitor
US$
252.00
-
280.00
1 Piece
(MOQ)
1/4
Beijing Heweiyongtai Sci & Tech Co., Ltd
5.0
Send Inquiry
High Sensitive Underground Metal Detector/Counter-Mine Detector
Negotiable
1 Piece
(MOQ)
High Sensitive Walk-Through Metal Detector to Detect Metallic Weapon or Contraband
Negotiable
1 Piece
(MOQ)
China Cheapest High Sensitive Underground Metal Detector
Negotiable
1 Piece
(MOQ)
Advanced Non-Linear Junction Detector for 4 Hours Battery Life
Negotiable
1 Piece
(MOQ)
1/4
Mantern Industrial Co., Limited
5.0
Send Inquiry
ODM High Sensitivity Home Sensitive Gas Detector Domestic Gas Leak Detector
US$
5.00
-
8.00
100 Pieces
(MOQ)
High Sensitive LCD Co Sensor Carbon Monoxide Detector Alarm with 9V Battery Operated
US$
4.00
-
10.00
100 Pieces
(MOQ)
Most Popular Sensitive Hand Held Portable Non Rechargeable Gas Detector
US$
70.00
-
180.00
5 Pieces
(MOQ)
Domestic LPG or Natural Gas Detector Gas Leakage Alarm (MTGA12)
US$
5.00
-
7.00
100 Pieces
(MOQ)
1/4
China SME Group Co., Ltd.
Send Inquiry
High Sensitive Industrial Food Processing Line Metal Detector Price
US$
2,500.00
-
6,000.00
1 Piece
(MOQ)
High Sensitive Food Packaging Industry Line Metal Detector Machine
US$
2,500.00
-
6,000.00
1 Piece
(MOQ)
Fresh Fruit and Fresh Vegetable Packaging Machine
US$
6,500.00
-
7,970.00
1 Piece
(MOQ)
High Sensitive Metal Detector Machine for Food Packaging Industry Line
US$
12,000.00
-
16,000.00
1 Piece
(MOQ)
1/4
Nanjing KELISAIKE Safety Equipment Co., Ltd.
22 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Sensitive Gas Detector for Multi Gas as Ex, Co, O2, H2s (Flammable gas, Carbon Monoxide, Oxygen, Hydrogen sulfide)
US$
95.00
-
540.00
1 Piece
(MOQ)
UL High Sensitive Intelligent Fixed Gas Sensor Monitor Ex Gas Leak Detector
US$
170.00
-
630.00
1 Piece
(MOQ)
Highly Sensitive Portable Combustible and Toxic Multi Gas Detector
US$
95.00
-
540.00
1 Piece
(MOQ)
K60b High-Performance Portable Single Gas Detector, Designed by Nanjing Kelisaike
US$
99.00
-
450.00
1 Piece
(MOQ)
1/4
Shenzhen Bestone Industrial Co. Ltd.
Send Inquiry
Wt8822 Hydrogen Sulfide Detector Independent H2s Gas Sensor High Sensitive Alarm Tester
US$
24.00
-
27.00
20 Pieces
(MOQ)
Carbon Monoxide Gas Meter Portable Co Detector 0-2000ppm LCD Display and Sound-Light Alarm Sensitive Gas Analyzer for Home Security 801
US$
39.00
-
45.00
1 Piece
(MOQ)
Wt8821 Oxygen Detector Gas Sensor Warning-up High Sensitive Poisoning Alarm Detector
US$
39.00
-
45.00
20 Pieces
(MOQ)
Wt801 Pen Type Combustible Gas Monitor 0.5s Response Time 50~1000ppm Range
US$
5.50
-
7.50
100 Pieces
(MOQ)
1/4
Guangzhou International Technology Co., Ltd.
5.0
Send Inquiry
Pearldrill Underground Gold Detector Sensitive Pulse Type Treasure Detector Gold Silver Metal Detector
US$
70.00
-
956.00
1 Piece
(MOQ)
High Sensitive Underground Metal Detector Metal Hunter
US$
200.00
-
480.00
1 Piece
(MOQ)
High Sensitive Gr2000 Metal Detector for Geological Exploration Finder
US$
570.00
1 Piece
(MOQ)
Factory Supply Gr1000 Radar Scanning Gold Detector Long Range Underground Metal Detector
US$
70.00
-
956.00
1 Piece
(MOQ)
1/4
1
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