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high sensitive detector
700+ factories verified
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)
Qd6310 High Sensitive Sub-Line Connection Stationary Fixed CH4 Gas Detector
US$
145.00
-
185.00
1 Set
(MOQ)
1/4
Guangdong Newgoer Instrument Co., Ltd
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Factory Price High Sensitive Metal Detector for Food Industry
US$
2,400.00
-
3,300.00
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)
High Sensitive Conveyor Belt Metal Detector for Food Package Products
US$
2,400.00
-
3,300.00
1 Piece
(MOQ)
High Sensitive Custom Food Grade Conveyor Belt Metal Detector for Food Industry
US$
2,400.00
-
3,300.00
1 Piece
(MOQ)
1/4
Guangdong Chaoqiang Electronic Technology Co., Ltd.
4.0
Send Inquiry
Biscuits Snack Chocolate Meat Milk Candy Vegetable Fruit Seafood Metal Detector 304 Stainless High Sensitive Metal Detector
US$
3,200.00
-
3,400.00
1 Set
(MOQ)
High Sensitive Tunnel Food Metal Detector for Bag Box Packing Machine
US$
2,600.00
-
3,000.00
1 Set
(MOQ)
Detector De Metais High Sensitive Magnetic Induction Metal Detector
US$
6,900.00
-
7,600.00
1 Piece
(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
Qingdao Geerte Refrigeration Parts Co., Ltd.
Send Inquiry
Ild-100 High Sensitive Refrigerant Freon Gas Leak Detector Analyzer with Four Sensors
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)
High Sensitive Electronic Refrigerant Gas Leak Detector
US$
78.00
-
85.00
1 piece
(MOQ)
Wholesale Inventory High Sensitive Electronic Portable Refrigerant Gas Leak Detector for Automobile Power Electronic Leak Detector
US$
78.00
-
85.00
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 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)
High Sensitive Economic Cheap Conveyor Belt Food Metal Detector
US$
2,500.00
-
2,800.00
1 Piece
(MOQ)
1/4
Guangdong Jindun Electronic Technology Co., Ltd.
5.0
Send Inquiry
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)
High Sensitive Conveyor Belt Type Metal Detector for Foods
US$
2,490.00
-
3,390.00
1 Piece
(MOQ)
1/4
Shenzhen Asenware Test and Control Technology Co., Ltd.
5.0
Send Inquiry
High Sensitive 4 Wire Smoke Detector with Relay Output 12V/24V/48V 60V/ Fire Alarm Conventional Smoke Detector
US$
13.00
-
15.00
2 Pieces
(MOQ)
High Sensitive 24VDC 4-Wire Conventional UV Flame Detector with Relay
US$
93.00
-
100.00
1 Piece
(MOQ)
High Sensitive Standalone Battery Smoke Detector/ Alarm
US$
4.50
-
5.00
1 Piece
(MOQ)
High Sensitive Explosion-Proof Flame Detector UV Flame Detector
US$
286.00
-
300.00
2 Pieces
(MOQ)
1/4
Shenzhen Puzhesi Technology Co., Ltd.
14 yrs
·
5.0
·
Trading Company
Send Inquiry
Fire Alarm Sensor Monitor Tester High Sensitive Photoelectric Wireless Smoke Detector for Home Security System Cordless
US$
3.50
-
5.10
1 Piece
(MOQ)
High Sensitive LCD Display Warning Poisoning Gas Gas Sensor Detector
US$
19.50
-
22.00
1 Piece
(MOQ)
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)
1/4
Shenzhen Heping Century Technology Co., Ltd.
Send Inquiry
Professional High Sensitive Walk Through Metal Detector Gate with 6 Zone for Security Inspection
US$
280.00
-
300.00
1 Piece
(MOQ)
High Sensitive Airport Used Security Screening Metal Scanner Hand-Held Metal Detector Industrial
US$
6.30
-
6.70
1 Piece
(MOQ)
Hand Held Inspection Detector for Body Detection High-Sensitive Hand-Held Security Metal Detector
US$
6.50
-
7.00
1 Piece
(MOQ)
Sensitive Conveyor Type X-ray Baggage Inspection Scanner and Different Scan Modes
US$
5,500.00
-
6,000.00
1 Piece
(MOQ)
1/4
Beijing Zetron Technology Co., Ltd
8 yrs
·
5.0
·
Trading Company
Send Inquiry
Mic200 Dual Infrared UV Flame Detector for Sensitive and High-Risk Environments
US$
2,130.00
-
2,200.00
1 Piece
(MOQ)
High Sensitive Thermo Conductivity Sensor Natural Gas Leakage Detector
US$
300.00
-
3,000.00
1 Piece
(MOQ)
Ms400 Portable Four-in-One Toxic and Harmful Gas Detector
US$
425.00
-
470.00
1 Piece
(MOQ)
Ms400-Ex Portable Gas Detector Alarm
US$
200.00
-
3,000.00
1 Piece
(MOQ)
1/4
Shenzhen Necom Telecommunication Technologies Co., Ltd.
4.5
Send Inquiry
High-Precision GPS Tracker Detector & 2.4GHz Sensitive Camera Detector
US$
299.00
-
329.00
1 Piece
(MOQ)
Pocket Sized Infrared Hidden Camera Detector High-Sensitive Vodasafe Tool: Portable Hidden Camera Scanner
US$
2.96
-
2.99
1 Piece
(MOQ)
High-Precision IP Camera Detector & Sensitive Smartphone Signal Locator Spy Camera Detector
US$
135.00
-
184.00
1 Piece
(MOQ)
Multi-Functional Signal Detector & Sensitive SIM Eavesdropper Advanced Camera Detector for SIM, WiFi and GPS Tracker
US$
21.90
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)
Natural LPG Gas Leak Alarm Detector for Life and Property Security
US$
7.50
-
8.00
1 Piece
(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)
Home Security Smoke Detector High Sensitive Lithium Battery
US$
4.80
-
5.50
1,000 Pieces
(MOQ)
High Sensitive Home Security Smoke Detector CE, RoHS Certified
US$
4.90
-
5.70
1,000 Pieces
(MOQ)
High Sensitive Fire Alarms Detector Photoelectric Smoke Detection Alarm
US$
4.80
-
5.50
1,000 Pieces
(MOQ)
1/4
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
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)
High Sensitive 0-30% Vol O2 Wall Mount Fixed Oxygen Gas Detector
US$
87.80
-
118.40
1 sets
(MOQ)
Portable Handheld Methane Propane Combustible Natural LPG Gas Leak Sniffer Detector
US$
70.00
-
75.00
1 pieces
(MOQ)
1/4
Zuden Technology (HK) Co., Limited
Manufacturer/Factory & Trading Company
Send Inquiry
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)
Premium Wireless Smoke Detector with CE Certification for Safety
US$
7.90
-
8.90
100 Pieces
(MOQ)
1/4
Beijing Heweiyongtai Sci & Tech Co., Ltd
5.0
Send Inquiry
China Cheapest High Sensitive Underground Metal Detector
Negotiable
1 Piece
(MOQ)
High Sensitive Walk-Through Metal Detector to Detect Metallic Weapon or Contraband
Negotiable
1 Piece
(MOQ)
High Sensitive Underground Metal Detector/Counter-Mine Detector
Negotiable
1 Piece
(MOQ)
Advanced Non-Linear Junction Detector for 4 Hours Battery Life
Negotiable
1 Piece
(MOQ)
1/4
Qingdao Shingchem New Material Co., Ltd.
5.0
Send Inquiry
High Sensitive Electronic Portable Gas Leak Detector for Automobile Power Electronic Wjl-6000
US$
10.80
-
11.40
100 Pieces
(MOQ)
High Sensitive Electronic Portable Gas Leak Detector for Automobile Power Electronic Leak Detector
US$
43.00
-
50.00
100 Pieces
(MOQ)
High Sensitive Electronic Refrigerant Gas Leak Detector Cld-100
US$
17.90
-
20.90
200 Pieces
(MOQ)
Wjl-6000 for Automobile Power Electronic Refrigerant Leak Detector
US$
47.00
-
50.00
300 Pieces
(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)
Domestic LPG or Natural Gas Detector Gas Leakage Alarm (MTGA12)
US$
5.00
-
7.00
100 Pieces
(MOQ)
Battery Operated Electrochemical Co Carbon Monoxide Alarm Detector
US$
3.50
-
7.00
100 Pieces
(MOQ)
1/4
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)
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 Super Sensitive Underground Deep Search Metal Gold Detector
US$
280.00
-
390.00
1 Set
(MOQ)
1/4
Smart Check Security Equipment (Shenzhen) Co., Ltd.
9 yrs
·
4.6
·
Manufacturer/Factory & Trading Company
Send Inquiry
Passport High Sensitive Hand Held Metal Detector Explosive Detection Device
US$
25.00
-
28.00
1 Piece
(MOQ)
MD800 Handheld Metal Detector Airport Security Metal Detector High Sensitive Hand-Held Metal Detector
US$
10.00
-
12.00
25 Pieces
(MOQ)
33 Zones Portable Security Gate Walkthrough Metal Detector Archway Metal Detector
US$
1,200.00
-
1,300.00
1 Piece
(MOQ)
Wholesale 33 Zones Security Metal Detector Gate Walk Through Metal Detector
US$
1,200.00
-
1,300.00
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)
Wt8821 Oxygen Detector Gas Sensor Warning-up High Sensitive Poisoning Alarm Detector
US$
39.00
-
45.00
20 Pieces
(MOQ)
Portable Multi Gas Detector 4 in 1 Gas Monitor with Micro Clip Gas Analyzer Lel Co O2 H2s Portable Multi Explosive Gas Detector As8900
US$
175.00
-
188.00
2 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)
1/4
China SME Group Co., Ltd.
Send Inquiry
High Sensitive Food Packaging Industry Line Metal Detector Machine
US$
2,500.00
-
6,000.00
1 Piece
(MOQ)
High Sensitive Industrial Food Processing Line Metal Detector Price
US$
2,500.00
-
6,000.00
1 Piece
(MOQ)
High Sensitive Metal Detector Machine for Food Packaging Industry Line
US$
12,000.00
-
16,000.00
1 Piece
(MOQ)
Fresh Fruit and Fresh Vegetable Packaging Machine
US$
6,500.00
-
7,970.00
1 Piece
(MOQ)
1/4
Dongguan Zhongli Instrument Technology Co., Ltd
5.0
Send Inquiry
High Sensitive Dangerous Liquid Safety Security Detector Liquid Safety Detector
US$
5,000.00
-
8,000.00
1 Piece
(MOQ)
Dongguan Zhongli High Sensitive Industrial Metal Detectors Other Fruit Processing Machinery Fruit Metal Detector
US$
2,400.00
-
3,600.00
1 Piece
(MOQ)
Portable Metal Detector Key Cell Phone Finder Mall Security Detector
US$
100.00
-
150.00
1 Piece
(MOQ)
Hand Held Metal Detector Handheld Super Metal Detector
US$
4.00
-
6.00
1 Piece
(MOQ)
1/4
Guangzhou International Technology Co., Ltd.
5.0
Send Inquiry
High Sensitive Gr2000 Metal Detector for Geological Exploration Finder
US$
200.00
1 Piece
(MOQ)
High Sensitive Underground Metal Detector Metal Hunter
US$
200.00
-
480.00
1 Piece
(MOQ)
Factory Supply Gr1000 Radar Scanning Gold Detector Long Range Underground Metal Detector
US$
70.00
-
956.00
1 Piece
(MOQ)
Factory Supply Gr1000 Radar Scanning Gold Detector Long Range Underground Metal Detector
US$
386.00
-
587.00
1 Piece
(MOQ)
1/4
Hangzhou Longwin Industry Limited
5.0
Send Inquiry
Security Hand Hold Metal Detector High Sensitive Station Dock School Examination Special Instrument for Body Detection
US$
3.99
-
5.99
10 Pieces
(MOQ)
Handheld Metal Detector Portable Small Positioning Rod Anti Precision Detector
US$
12.59
-
20.00
10 Pieces
(MOQ)
New Handheld Outdoor Exploration for 3D Gold Detector Machine Metal Detector Gold Finder Detector
US$
12.59
-
20.00
10 Pieces
(MOQ)
6 Zone Walk-Through Industrial Metal Detector Multi-Zones Door Frame Body Scanner
US$
105.60
-
133.95
10 Pieces
(MOQ)
1/4
Nanjing AIYI Technologies Co., Ltd.
Send Inquiry
2022 High Sensitive Portable Gas Leak Detector Handheld Gas Leak Detector with Good Sensor
US$
80.00
-
300.00
1 Piece
(MOQ)
High Sensitive Handheld LNG Gas Analyzer with Factory Price Agh8200
US$
320.00
-
480.00
1 Piece
(MOQ)
High Sensitive Fixed CH4 Gas Alarm with Sil2 Atex Certification
US$
100.00
-
180.00
2 Pieces
(MOQ)
2022 New Design Portable H2s Gas Detector H1600 for Personal Safety
US$
40.00
-
70.00
1 Piece
(MOQ)
1/4
Ningbo Sentek Electronics Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Sensitive Stable Independent Alarm Smoke Detector
US$
2.70
-
3.80
100 Pieces
(MOQ)
Ce Approved UV Flame Detector Fire Alarm System
US$
60.00
100 Pieces
(MOQ)
10 Years Battery Operated Standalone Heat Detector for Home
US$
7.00
-
8.00
100 Pieces
(MOQ)
3V Lithium Battery Power Mini Heat Detector Alarm HK-21
US$
6.00
-
12.00
100 Pieces
(MOQ)
1/4
Fujian Mayer Science & Technology Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Sensitive Food Conveyor Metal Detector for Food Industry
US$
4,700.00
-
5,600.00
1 Piece
(MOQ)
Sanitary Napkin Detector with High Sensitivity for Food Industry
US$
4,700.00
-
5,600.00
1 Piece
(MOQ)
High Sensitivity Metal Detector for Sanitary Napkin and Baby Diapers
US$
4,700.00
-
5,600.00
1 Piece
(MOQ)
Advanced Food Industry Metal Detector for Conveyor Systems
US$
4,700.00
-
5,600.00
1 Piece
(MOQ)
1/4
HANWEI ELECTRONICS GROUP CORPORATION
28 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Sensitive 50m Handheld Laser Methane Detector Industrial Tdlas Remote Laser CH4 Gas Detector
US$
1,500.00
-
1,780.00
1 Piece
(MOQ)
High Sensitive Stable White 3V Battery Smoke Alarm for House Bedroom Fire Alarm
US$
6.00
-
9.00
1 Piece
(MOQ)
4-20mA 0-10ppm Hydrogen Fluoride/Hf Fixed Gas Detector (GT-WD1200)
US$
170.00
-
960.00
10 Pieces
(MOQ)
Home Gas Detector Alarm Natural Gas Leak Detector with Shut-off Valve
US$
5.90
1,000 Pieces
(MOQ)
1/4
Baoji Toptech Industrial Co., Ltd.
Send Inquiry
High Sensitive Metal Detector for Meat, Seafood Product Inpsection
US$
100.00
1 PC
(MOQ)
Food Metal Detector High Sensitivity Jl-M3010
US$
100.00
1 PC
(MOQ)
Conveyor Metal Detector High Sensitivity for Food, Meat, Seafood Inspection
US$
100.00
1 PC
(MOQ)
New Metal Detector (support USB, PC connect) for Food Product or Packed Product
US$
100.00
1 PC
(MOQ)
1/4
1
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