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Wholesale Light Detectors
5,890
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Video
High Accuracy
Wholesale
Conveyor Belt Ndc-a Needle
Detector
Machine Needle Broken Needle Metal
Detector
Widely Used in Textile and Food Industry Customized
US$ 2850-4680
/ Piece
1 Piece
(Min. Order)
Start Order
Qingdao Zhongkang Printing and Packaging Machinery Co., Ltd.
Video
2023 Fancy Patent Design Hand-Held Metal
Detector
Z520 PRO High Sensitivity
Light
Sound Virbation Alarm Security Checking Treasure Hunting
US$ 17.99-21.99
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Zhonganxie Technology Co., Ltd.
Video
Alarm
Light
Toxic Gas Nh3 Leak
Detector
4-20mA RS485 Signal Output
US$ 350-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Super Scanner Gold One Unit Price
Wholesale
Underground Underwater in China Advanced Handheld Metal
Detector
US$ 14.66-25.86
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Longwin Industry Limited
Video
LED
Light
Voice Vibration Super Sensitivity Hand Held Metal
Detector
US$ 30-35
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Desktop Mini CO2
Detector
with High
Light
LED Display
US$ 28.9-38.5
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
LCD Backlight Sound
Light
Alarm Carbon Monoxide
Detector
US$ 2.5-3.8
/ pieces
50 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
100%Vol CO2 Infrared Sensor Fixed Gas
Detector
with Alarm
Light
US$ 659-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Sound and
Light
Alarm Skz1050e-H2 Hydrohead Tester Test Gas Leakage
Detector
for Industrial Hydrogen Purity Analyzer
US$ 1035-1130
/ Set
1 Set
(Min. Order)
Start Order
SKZ International Co., Ltd.
RS485 Fixed Online Toxic Gas Hydrogen Sulfide
Detector
with Sound
Light
Alarm for Industrial Use
US$ 599-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Wall-Mounted H2s Single Fixed Gas
Detector
Hydrogen Sulfide Leaking with Alarm
Light
US$ 599-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Test Instruments Gas Leak
Detector
Gas Alert Multi Rechargeable LCD Display Sound
Light
Gas
Detector
US$ 300-5000
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Zigbee Smart Brightness Thermometer Real-Time
Light
Sensitive Temperature and Humidity
Detector
Sig/Zig Mesh Meter with Tuya APP
US$ 17.99-19.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Fixed Online 100ppm Toxic Gas Hydrogen Sulfide
Detector
with Sound
Light
Alarm for Industrial Use
US$ 599-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Smart Sensor Handheld Gas
Detector
for Air Conditioning Systems
US$ 18.5-25
/ pieces
5 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
Flammable Gas
Detector
0-100%Lel Catalytic Combustion with Alarm
Light
US$ 1250-2000
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Flygoo Ozone O3 Gas
Detector
Doz-30 Dissolved Ozone Meter Ozone Concentration
Detector
in Water with Alarm
Light
US$ 780-820
/ Piece
2 Pieces
(Min. Order)
Start Order
Flygoo Eco-Technologies (Guangzhou) Co., Ltd.
Zigbee Smart Brightness Thermometer Real-Time
Light
Sensitive Temperature and Humidity
Detector
Sig/Zig Mesh Meter with Tuya APP
US$ 18.59-19.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Video
Z720 High Sensitivity
Light
Sound Virbation Alarm Hand-Held Metal
Detector
US$ 14.99-17.99
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Zhonganxie Technology Co., Ltd.
Video
Double Column
Light
Warning MRI Intelligent Ferromagnetic
Detector
US$ 7772-7994
/ Piece
5 Pieces
(Min. Order)
Start Order
Kozen International Ltd
Black Hawk Gold Finder Laser
Light
Positioning Radar Diamond Seeker Ground Metal
Detector
30m Depth
US$ 460
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou International Technology Co., Ltd.
Video
LCD Display Electrical Continuity Tester 12-300V Pen Contact Voltage
Detector
AC DC
US$ 3.76-4.09
/ pieces
50 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
Fixed C2h4 Ethylene Gas
Detector
with Alarm
Light
for Fruit Catalysis
US$ 350-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
5 in 1 Multifunction Stud Metal
Detector
New Wire Cable
Detector
US$ 7.41-7.82
/ pieces
50 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
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