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Nanjing AIYI Technologies Co., Ltd.
Send Inquiry
Fixed ETO Gas Detector with Sound Light Alarm and British Sensor
US$
100.00
-
180.00
2 Pieces
(MOQ)
Gas Leak Detector for Oxygen with Sound Light Alarm and Advanced Sensor
US$
100.00
-
350.00
2 Pieces
(MOQ)
AG210 Fixed Gas Detector with Atex Certificates
US$
80.00
-
180.00
2 Pieces
(MOQ)
Portable Gas Detector for O2, Gas Meter, Oxygen Monitor H2000
US$
80.00
-
150.00
1 Piece
(MOQ)
1/4
HANWEI ELECTRONICS GROUP CORPORATION
28 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
85dB Sound and Light Alarming Carbon Monoxide Detector LCD Display Co Alarm 10 Years Sensor Life
US$
5.60
-
6.00
1,000 Pieces
(MOQ)
Fixed Methane Gas Detector Sensor Explosion Proof Sound Alarm Light CH4 Gas Detector for Coal Mine Monitoring
US$
90.00
-
115.00
2 Pieces
(MOQ)
Carbon Monoxide Gas Detector Co Sensor Detector with Audible Light Alarm
US$
90.00
-
115.00
5 Pieces
(MOQ)
Double IR Flame Detector Explosion-Proof Flame Detector 50 Meters Detection Distance Heavy Industry Applications Use
US$
200.00
-
245.00
6 Pieces
(MOQ)
1/4
Changzhou Maxtree Technology Co., Ltd.
10 yrs
·
4.7
·
Trading Company
Send Inquiry
High Sensitivity Sensor IP65 4 in 1 Light Vibration Sound Triple Alarm Portable Gas Detector for Underground Pipelines
US$
59.00
-
99.00
10 Pieces
(MOQ)
IP65 Portable Gas Detector Ex Co O2 H2s Sound Light Vibration Triple Alarm for Chemicals with Sensor Inductive
US$
59.00
-
99.00
10 Pieces
(MOQ)
IP65 Portable Multi Diffusion Inductive Sensor Four-in-One Gas Detector Sound Light Vibration Alarm for Explosion Proof Area
US$
59.00
-
99.00
10 Pieces
(MOQ)
Rechargeable IP67 Portable Gas Leak Detector with Smart Sensor for Explosion Proof Danger Zone Light Sound Vibration Alarm
US$
59.00
-
99.00
10 Pieces
(MOQ)
1/4
Shenzhen Yingshiwei Technology Co., Ltd.
5.0
Send Inquiry
S6 Alcohol Detector with Fuel Cell Sensor High Precision Personal Breathalyzer Alcohol Content Tester with Red Lights Alcohol Tester
US$
55.86
-
68.86
100 Pieces
(MOQ)
2024 Electrochemical Sensor Non Contact Digital Breath Alcohol Tester with Red and Blue Lights Alcohol Detector
US$
76.88
-
88.66
2 Pieces
(MOQ)
Digital Alcohol Detector Fuel Cell Sensor Portable Breath Alcohol Tester Alcohol Tester Breathalyzer Alcohol Detector
US$
76.88
-
88.66
2 Pieces
(MOQ)
Customized Accurate Screening Detector Super Long Standby Multi-Function Alcohol Tester Quick Check for Drunk Driving
US$
73.00
-
76.86
2 Pieces
(MOQ)
1/4
Hunan Gonoava Instrument Co Ltd
3 yrs
·
5.0
·
Trading Company
Send Inquiry
Compact Light Source Sensor Punctiform Illumination Detector
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
Point Light Source Detector Compact Light Source Sensor
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
Multispectral NDVI Detector Accurately Acquiring High-resolution RGB Images As Well As Red and Near-infrared Spectral Image Data
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
Infrared online moisture analyzer moisture meter for vegetable seed Infrared humidity detector
US$
5,500.00
-
7,800.00
1 Piece
(MOQ)
1/4
Ningbo Energylux Optoelectronics Technology Co., Ltd.
14 yrs
·
Manufacturer/Factory
Send Inquiry
Es-P02c 180 Degree PIR Infrared Motion Sensor Light Switch Detector for LED Lighting
US$
2.20
-
4.50
1 Piece
(MOQ)
Es-P15b Wall PIR Motion Detector
US$
2.85
-
5.00
1 Piece
(MOQ)
Es-P24A Ceiling PIR Motion Detector
US$
3.00
-
5.50
1 Piece
(MOQ)
Es-P18 Fitting Ceiling Lamp Infrared Motion Detector
US$
2.35
-
4.50
1 Piece
(MOQ)
1/4
Henan Fosen Electronics Technology Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
China Sensor Manufacturer Fixed Gas Concentration Detector with Sound-Light Alarm
US$
72.00
1 Piece
(MOQ)
Fosensor High Quality Electrochemical Principles Co Gas Sensor Gas Detector Tester Meter
US$
78.00
-
82.00
1 Piece
(MOQ)
China Sensor Manufacturer Online Dust Monitoring System Pm1.0/2.5/10 Detector
US$
186.00
-
190.00
1 Piece
(MOQ)
RS485 Explosion Proof Fixed Gas Detector with Smart Sensor Fixed Leak Detector Gas System for CH4/Co/H2/O2/H2s/Cl2/Nh3
US$
72.00
1 Piece
(MOQ)
1/4
Shenzhen Yuante Technology Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
100%Vol CO2 Infrared Sensor Fixed Gas Detector with Alarm Light
US$
659.00
-
1,500.00
1 Piece
(MOQ)
High Precision Wall-Mounted Cl2 200ppm Chlorine Gas Sensor Detector Gas Detector
US$
299.00
-
1,500.00
1 Piece
(MOQ)
High Precision Gas Detector Germany Sensoric Sensor Nh3 Electrochemical Dectector
US$
350.00
-
1,500.00
1 Piece
(MOQ)
Odor Detector Portable Detector Pump Suction High Precision Imported Sensor
US$
750.00
1 Piece
(MOQ)
1/4
Ningxia Maiya Sensor Technology Development Co., Ltd
4.9
Send Inquiry
Industrial Explosion-Proof Gas Detector IP66 Mst410 with Sound, Light and Vibration Alarm and Long-Life Sensor for Harsh Environments
US$
328.35
1 Piece
(MOQ)
Portable Single Gas Detector for Personal Safety, Similar Honeywell Bw Solo
US$
135.00
1 Piece
(MOQ)
High-End Handheld Co Single Gas Detector with 2.5-Inch DOT Matrix Display
US$
116.40
1 Piece
(MOQ)
M Power MP160 Portable Gas Leak Detector for CH4 1000ppm
US$
910.44
1 pieces
(MOQ)
1/4
Shenzhen Bestone Industrial Co. Ltd.
Send Inquiry
Combustible Gas Leak Detector with Built-in Sensor, Adjustable Sound Light Alarm Tester, Natural Gas As8800L
US$
16.00
-
25.00
10 Pieces
(MOQ)
Explosion-Proof Low Price Portable CH4 Methane Gas Detector with Catalytic Gas Sensor Sach4
US$
76.00
-
89.00
1 Piece
(MOQ)
100%Vol Infrared CH4 Sensor, Portable CH4 Methane Gas Detector / Analyzer / Monitor Irch4
US$
500.00
-
600.00
2 Pieces
(MOQ)
Portable Explosion Proof C4h10 Butane Gas Detector Alarm for Oil Extraction
US$
79.00
-
99.00
2 Pieces
(MOQ)
1/4
Shenzhen Puzhesi Technology Co., Ltd.
14 yrs
·
5.0
·
Trading Company
Send Inquiry
360 Degree Wireless Modern Motion Detector Infrared PIR Motion Sensor Wall Light Switch
US$
4.80
-
5.80
1 Piece
(MOQ)
DC9V Independent Smoke Detector Alarm Fire Smoke Sensor Detector
US$
2.50
-
3.60
1 Piece
(MOQ)
Smoke Detector with En14604 Certification Hot Selling 9V Photoelectric Standalone
US$
5.50
-
6.50
1 Piece
(MOQ)
AC 110-270V DC 9V battery Backup Smoke Alarm Optical Smoke Detector
US$
10.50
-
11.50
1 Piece
(MOQ)
1/4
Mantern Industrial Co., Limited
5.0
Send Inquiry
Portable Sound Light Vibration Alarm Gas Analyzers Carbon Dioxide Detector Sensor
Negotiable
5 Pieces
(MOQ)
LED Display No/No2/pH3/HCl/Hcn Detector Transmitter Sensor
US$
70.00
-
150.00
1 Piece
(MOQ)
LED Display Hydrogen H2 Sensor Detector
US$
70.00
-
150.00
1 Piece
(MOQ)
LED Display Carbon Monoxide Co Sensor Detector
US$
70.00
-
150.00
1 Piece
(MOQ)
1/4
SKZ International Co., Ltd.
5.0
Send Inquiry
Sound Light Shock Alarm Skz1050-Ethylene Oxide Eo Gas Detector Gas Sensor Gas Alarming Device Gas Alarm Detector
US$
380.00
-
1,757.50
1 Set
(MOQ)
2%Fs High Accuracy CE Certified 0-100ppm Digital Ozone O3 Gas Detector
US$
400.00
1 Set
(MOQ)
Skz1050-CO2 CE Marks Carbon Dioxide CO2 Gas Purity Tester Detector
US$
405.00
-
450.00
1 Piece
(MOQ)
Skz1050-C2h2 Emission Tester Exhaust Gas Analyzer C2h2 Gas Detector
US$
570.00
-
600.00
1 Set
(MOQ)
1/4
Chengdu Sentec Technology Co., Ltd.
5.0
Send Inquiry
Sentec Portable 4in1 Gas Detector Gas Sensor Detector Light with Alarm Gas Analyzer
US$
82.00
-
140.00
1 Piece
(MOQ)
Portable Single Carbon Dioxide Analyzer Carbon Monoxide and Combustible Gas Detector
US$
82.00
-
140.00
1 Piece
(MOQ)
Sentec Portable Methane Gas Detector CH4 Detector Gas Leak Detector Gas Analyzer with Infrared Sensor
US$
82.00
-
140.00
1 Piece
(MOQ)
Sentec High Quality Portable LCD Carbon Monoxide Meter Detector Co Gas Toxic Gas Tester 0-1000ppm Gas Test
US$
82.00
-
140.00
1 Piece
(MOQ)
1/4
Zuden Technology (HK) Co., Limited
Manufacturer/Factory & Trading Company
Send Inquiry
Degree Wireless Modern Motion Detector Infrared PIR Motion Sensor Wall Light Switch
US$
20.90
-
21.90
50 Pieces
(MOQ)
Photoelectric Perimeter Beam Detector, Infrared Light Transfer Detector for Alarm
US$
14.90
-
89.90
100 Pieces
(MOQ)
Wired Outdoor Multi Beam Active Infrared Fence Detector
US$
9.90
-
79.90
50 Pieces
(MOQ)
Tuya WiFi PIR Detector with Lights Control Function
US$
8.90
-
9.90
50 Pieces
(MOQ)
1/4
Hefei Siko Instruments Co., Ltd.
5.0
Send Inquiry
Pipeline 0-5%Vol ATEX Fixed Gas Detector Methane CH4 Sensor with Alarm Light
US$
200.00
-
400.00
1 Piece
(MOQ)
Industrial Stainless Steel High Temperature System Sensor Duct Smoke Detector for Pipe
US$
75.00
-
95.00
2 Pieces
(MOQ)
Pipe Analog Addressable Digital Fire Alarm Duct Mounted Smoke Detector for Automation
US$
40.00
-
60.00
2 Pieces
(MOQ)
RS485 Mod_Bus Atex Fixed Explosion-Proof CH2o Gas Detector with Alarm
US$
197.00
-
257.00
1 Piece
(MOQ)
1/4
Jiangsu Wiicontrol Information Technology Co.,Ltd
Trading Company
Send Inquiry
Ultrasonic Sensor Monitor Detector Device Integrated Design of Ultrasonic and Indicator Lights
US$
18.00
-
28.00
1 Piece
(MOQ)
Ultrasonic Parking Detector Using in The Mechanical Parking Guidance System
US$
50.00
-
60.00
1 Piece
(MOQ)
Smart Parking Guidance System Using Ultrasonic Detector and LED Display
US$
18.00
-
28.00
1 Piece
(MOQ)
Ultrasonic Detector to Detect Availability of Parking Space in Smart Guidance System
US$
18.00
-
28.00
1 Piece
(MOQ)
1/4
Nova Elevator Parts Co., Ltd.
17 yrs
·
Trading Company
Send Inquiry
Photocell/ Safety Light Curtain/ Infrared Sensor, Door Detector for Passenger Elevator, Hospital Elevator Cabin Door
US$
40.00
-
50.00
10 Pieces
(MOQ)
Best Quality Elevator Light Curtain for Elevator Parts
US$
40.00
-
50.00
10 Pieces
(MOQ)
AC Nova Standard Export Package Passenger Elevator Door Safety Photocell
US$
40.00
-
50.00
10 Pieces
(MOQ)
Weco 917 Elevator Safety Photocell Light Curtain Door Sensor
US$
40.00
-
50.00
10 Pieces
(MOQ)
1/4
Ningbo Sentek Electronics Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
OEM CE Economic Type Smoke Detector for Fire Alarm System CD2010
US$
2.50
-
3.00
2,000 Pieces
(MOQ)
UL/En54 Standard Conventional Types of Smoke and Heat Detector
US$
6.60
-
12.00
10 Pieces
(MOQ)
Honey Well Smoke Detector with En Certificite for High Quality
US$
5.80
-
6.20
1,000 Pieces
(MOQ)
Heat Detector Fire Alarm HD912 with Base
US$
6.80
-
10.00
100 Pieces
(MOQ)
1/4
Beijing Zetron Technology Co., Ltd
8 yrs
·
5.0
·
Trading Company
Send Inquiry
Ms400-S Four-Gas Detector with Electrochemical, IR, Pid, and Catalytic Sensors
US$
200.00
-
3,000.00
1 Piece
(MOQ)
Ms400 Portable Four-in-One Toxic and Harmful Gas Detector
US$
425.00
-
470.00
1 Piece
(MOQ)
Zetron Ms400-B2h6 Portable Gas Detector Alarm
US$
200.00
-
3,000.00
1 Piece
(MOQ)
Zetron Ms104K Multi 4 in 1 Gas Alert Detector for Industry Security
US$
200.00
-
2,000.00
1 Piece
(MOQ)
1/4
Ningbo Haishu Kaiau Electronics Co., Ltd.
5.0
Send Inquiry
Long Detection Distance Standalone Ceiling Mount Infrared PIR Motion Detector
US$
3.50
-
6.50
1 Piece
(MOQ)
Long Detection Distance 360 Ceiling Motion Detector
US$
3.50
-
6.50
1 Piece
(MOQ)
IP44 Ceiling Waterproof PIR Motion Detector
US$
3.50
-
8.50
1 Piece
(MOQ)
360 Degree IP20 Surface Ceiling PIR Sensor Detector
US$
3.50
-
6.50
1 Piece
(MOQ)
1/4
Shenzhen Ansorl Technology Co., Ltd.
10 yrs
·
5.0
Send Inquiry
Factory Optical Fire Security Smoke Sensor Detector Fire Alarm Systems
US$
3.00
-
6.00
1 Piece
(MOQ)
Wholesales Photoelectric Smoke Alarm Sensor Detector for Home Fire Alert
US$
3.00
-
5.00
1 Piece
(MOQ)
8-100 Meters Conventional Infrared Reflective Beam Smoke Detector with Reflectors
US$
120.00
-
160.00
1 Piece
(MOQ)
Conventional System Sensor Smoke Detector 12V 24V 35V
US$
4.00
-
7.00
100 Pieces
(MOQ)
1/4
POWER SAINTS LTD.
22 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Reliable Personal Carbon Monoxide Alarm and Gas Detector
US$
3.00
500 Pieces
(MOQ)
Wireless WiFi Smoke and Carbon Monoxide Detector Alarm
US$
3.00
500 Pieces
(MOQ)
Reliable Standalone Smoke Detector Powered by 220V AC
US$
2.80
500 Pieces
(MOQ)
Smart Photoelectric Smoke Alarm for Home and Office Safety
US$
3.00
500 Pieces
(MOQ)
1/4
Nanjing Juge Environmental Technology Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Industrial Fixed Multi Gas Detector for O2 CH4 Ex Co H2s Gas Analyzer
US$
250.00
-
1,500.00
1 Piece
(MOQ)
Fixed 4-20mA RS485 LCD Display 0-30%Vol O2 Gas Alarm Detector
US$
150.00
-
200.00
1 Piece
(MOQ)
Fixed Chlorine Cl2 Wall Mounted Toxic Gas Leak Detector
US$
250.00
-
350.00
1 Piece
(MOQ)
OEM CH4 O2 H2s Co CO2 Nh3 H2 Cl2 O3 No No2 Single Gas Fixed Alarm Detector
US$
250.00
-
300.00
1 Piece
(MOQ)
1/4
Guangdong Newgoer Instrument Co., Ltd
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Digital Conveyor Band Tunnel Head Metal Detector Sensor for Plastic Recycling
US$
1,400.00
-
1,680.00
1 Piece
(MOQ)
Industrial Metal Detector Sensor Head for Tuna Fish Seafood Package
US$
2,400.00
-
3,300.00
1 Piece
(MOQ)
Chinese Cheap Metal Detector Sensor for Food Processing Industry Price
US$
2,400.00
-
3,300.00
1 Piece
(MOQ)
Conveyor Belt Arch Tunnel Metal Detector Sensor for Food Industry
US$
2,400.00
-
3,300.00
1 Piece
(MOQ)
1/4
Henan Zhong An Electronic Detection Technology CO.,LTD
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
4 in 1 Co H2s O2 CH4 Nh3 Sensor LCD Portable Industrial Multi-Gas Detector
US$
100.00
-
120.00
1 Piece
(MOQ)
High Performance UV Flame Detector with IR3 Sensor for Marine Applications
US$
145.00
-
185.00
1 Piece
(MOQ)
Professional Flame Detector on Ship with Marine Grade UV IR Sensors
US$
95.00
-
185.00
1 Piece
(MOQ)
Ultimate UV IR Flame Detector with Triple IR Sensor for Industrial Fire Safety Systems
US$
145.00
-
185.00
1 Piece
(MOQ)
1/4
Hangzhou Ansu Fire Equipment Co., Ltd
Send Inquiry
CE Rosh ISO Home Use Fire Alarm & Smoke Detector
US$
2.58
-
5.00
100 pieces
(MOQ)
Fire Alarm and Smoke Detector
US$
5.00
-
8.00
100 pieces
(MOQ)
Fire Alarm and Smoke Detector En14604 Buliding and Home Use Smoke Alarm
US$
2.48
-
2.98
1,000 Pieces
(MOQ)
Gas Alarm Fire Gas and Co Detector Fire Alarm and Smoke Detector
US$
3.198
-
3.68
100 Pieces
(MOQ)
1/4
Shanghai Fante Industrial Co., Ltd
5.0
Send Inquiry
Securewatch Smoke Detector - Wireless Control, Tamper Alert
US$
55.00
-
88.00
100 Pieces
(MOQ)
Advanced Smoke Detector with 85dB Sound Level & Low Battery Warning -VSU2SA-5
US$
55.00
-
88.00
100 Pieces
(MOQ)
Etiger Es-D6a Wireless Combustible Gas Detector Is Compatible with Every Etiger Secual System Home Security
US$
107.05
-
124.31
100 Pieces
(MOQ)
Wired PIR Detector PIR Motion Sensor Module for Long Distance
US$
46.00
-
68.10
100 Pieces
(MOQ)
1/4
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Fixed Type Flame Detector Triple Infrared Single Ultraviolet Explosion Proof
US$
1,000.00
-
1,100.00
10 pieces
(MOQ)
Point Type Ultraviolet Flame Detector Fire Gas Detector
US$
1,000.00
-
1,100.00
10 pieces
(MOQ)
Portable Industrial Multi-Gas Detector Leak Check LPG Sensor Gas Analyzer
US$
153.80
-
182.00
1 sets
(MOQ)
Fixed 4 in 1 Gas Detector Fixed Hydrogen Gas Detector
US$
685.00
-
725.00
1 sets
(MOQ)
1/4
Nanjing KELISAIKE Safety Equipment Co., Ltd.
22 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Multi-Gas Detector with Top Sensors for Precise Gas Leak Detection New Design
US$
100.00
-
470.00
1 Piece
(MOQ)
K60 Portable Multi Gas Detector for Co, O2, H2s and CH4 with Alphasense Sensor & City Sensor
US$
280.00
-
345.00
1 Piece
(MOQ)
New Design Battery Powered Handheld Multi-Gas Detector Top Sensors
US$
100.00
-
470.00
1 Piece
(MOQ)
Factory Price Detector Sensor Alarm Multi Gas Detector CE Certificated
US$
95.00
-
540.00
1 Piece
(MOQ)
1/4
1
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