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sensor wireless device
1,000+ factories verified
Shenzhen EPT Technology Co., Ltd.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Bluetooth Wireless Sensor LPG Tank Monitoring Device with Remote Alerts for Gas Cylinder
US$
19.00
-
22.00
2 Sets
(MOQ)
Tlc2326p-Lora Hot-Sale Smart Tuya WiFi Wireless Ultrasonic Level Monitoring Device for Water & Oil Tanks
US$
26.00
-
30.00
1 Set
(MOQ)
Tuya WiFi Ultrasonic Underground Tank Level Detector with LCD Display for Smart Monitoring
US$
30.00
-
34.00
50 Pieces
(MOQ)
LPG-2412-Esp Smart Propane Wi-Fi Gauge with Ultrasonic Sensor Technology
US$
18.00
-
22.00
1 Set
(MOQ)
1/4
Shenzhen Joint Technology Co., Ltd.
20 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Jointech Jt301b Cargo GPS Tracker Portable Wireless Temperature Sensor Container Tracking Device
US$
56.00
-
99.00
1 Piece
(MOQ)
Jointech Attach and Go Bluetooth Wireless Temperature Humidity GPS Tracking Device
US$
56.00
-
59.00
1 Piece
(MOQ)
Container Temperature Tracking GPS Tracker Device for Reefer Trucking
US$
85.00
-
88.00
1 Piece
(MOQ)
Wireless 4G Magnetic Temperature Sensor Container Management GPS Truck Tracker
US$
85.00
-
88.00
1 Piece
(MOQ)
1/4
ACREL CO., LTD.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Acrel CT Wireless Powered 35kv Medium Voltage Temperature Sensor Monitoring Device Ate400
US$
45.00
1 Piece
(MOQ)
Acrel Ate200p Cable Joint Remote Temperature Monitoring IP68 Temperature Sensor Device
US$
82.60
1 Piece
(MOQ)
Acrel Artm-Pn Wireless Temperature Monitoring Receiver Device Receiving Data From 60PCS Ate Series Temperature Sensors
US$
155.00
1 Piece
(MOQ)
Acrel Ate200 Current Wireless Communication Online Temperature Measuring Device
US$
40.00
1 Piece
(MOQ)
1/4
Granding Technology Co., Ltd.
Send Inquiry
RFID Card Time Attendance and Access Control Device with Wireless 4G
Negotiable
1 Piece
(MOQ)
RFID Card Reader and Fingerprint Time Attendance Device with 3G Function
US$
146.00
-
156.00
1 Set
(MOQ)
Proximity Card Time Attendance and Access Control Terminal with TCP/IP
US$
72.00
-
85.00
1 Piece
(MOQ)
(S800) Bioid Fingerprint Sensor Biometric Time Attendance Device
Negotiable
1 Piece
(MOQ)
1/4
Elmak Crane Shandong Co., Ltd.
Send Inquiry
Digitalized Wireless-Wired Integration Tower Crane Cup-Type Wind Velocity Measurement Device with Alarm Indication System
Negotiable
1 Set
(MOQ)
Comprehensive Tower Crane Wind Velocity Detection Device with Wireless-Wired Interface, Cup Anemometer, and Warning Alarm
Negotiable
1 Set
(MOQ)
Smart Wind Speed Monitoring Device for Tower Cranes with Integrated Wireless-Wired Technology, Cup Anemometer, and Alarm Function
Negotiable
1 Set
(MOQ)
Digital Wireless Wired Tower Crane Cup Anemometer Indicator Wind Speed Sensor Meter Alarm Device
Negotiable
1 Set
(MOQ)
1/4
Hunan Firstrate Sensor Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
FST200-2201 Integrated Environmental Monitoring Device
US$
181.00
-
1,100.00
1 Piece
(MOQ)
FST100-301 Waterproof Rs485 Modbus DTU Short Message Communication Interface Module Network Transmission Serial Server Device
US$
50.00
-
70.00
1 Piece
(MOQ)
FST100-2001D Portable LCD Temperature and Humidity Monitoring Device
US$
20.00
-
100.00
1 Piece
(MOQ)
Firstrate FST100-300 DTU Device for Wireless Communication
US$
40.00
-
65.00
1 Piece
(MOQ)
1/4
Shenzhen KangTong Technology Co., Ltd.
21 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
OEM TPMS Replacement Sensor Programming Tool Device Learnself and OBD Device
US$
68.80
5 Pieces
(MOQ)
TPMS Relearn Tool TPMS Sensor (315+433MHz) Support Read/ Activate/ Programming Device
US$
68.80
5 Pieces
(MOQ)
TPMS Programming Tool Vehicle Sensor Tire Pressure Monitoring System OBD2 Scanner Diagnostic Device
US$
68.80
5 Pieces
(MOQ)
Wholesale Price Original Car TPMS Sensor Relearn and Program Tool Device
US$
68.80
5 Pieces
(MOQ)
1/4
RisingHF Network(Shenzhen)Co., Ltd,
11 yrs
·
Trading Company
Send Inquiry
RHF0M0E5 High-Performance Lorawan Device with Sx126X IP for Long-Range Communication
US$
4.80
-
6.20
3 Pieces
(MOQ)
RHF3M076B Compact Lorawan Device with Onboard Temperature Sensor and P2p Communication
US$
36.00
-
40.00
3 Pieces
(MOQ)
Portable Lorawan and Reelink Device with Multi-Mode Operation and Over-The-Air Firmware Upgrade
US$
170.00
-
215.00
1 Piece
(MOQ)
Multi-Functional Lorawan Handheld Device with Reelink Support and Global Frequency Compatibility
US$
170.00
-
215.00
1 Piece
(MOQ)
1/4
Xi'an Yunyi Instrument Co., Ltd.
16 yrs
·
Manufacturer/Factory
Send Inquiry
Smart Wireless Pressure Measurement Device with Bluetooth and Wi-Fi Connectivity
US$
100.00
-
134.00
1 pieces
(MOQ)
Advanced Low-Power Lora Nb-IoT Wireless Pressure Monitoring Device
US$
280.00
-
330.00
10 units
(MOQ)
High-Efficiency Battery Power Supply for Wireless Level Sensors
US$
120.00
-
151.00
1 pieces
(MOQ)
Advanced Yunyi Remote Cloud Monitoring for Explosion-Proof Liquid Level Sensors
US$
120.00
-
135.00
10 pieces
(MOQ)
1/4
Hebei Zehong Technology Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Intelligent Gas Detection Device with Wireless Transmission and Remote Monitoring
US$
521.75
-
608.70
10 Pieces
(MOQ)
High Precision Intelligent Gas Detection Device for Factory Safety Applications
US$
521.75
-
608.70
10 Pieces
(MOQ)
Fixed Intelligent Gas Detection Device for Industrial Safety Control Systems
US$
521.75
-
608.70
10 Pieces
(MOQ)
Smart Intelligent Gas Detection Device for Toxic and Combustible Gas Detection
US$
521.75
-
608.70
10 Pieces
(MOQ)
1/4
Zhengzhou Freshliance Electronics Corp., Ltd
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Real Time Temperature Humidity Data Logger Wireless Data Logging Device
US$
9.50
-
25.00
2 Pieces
(MOQ)
Bluetooth Data Logger Device for Real Time Temperature and Humidity
US$
7.50
-
11.00
2 Pieces
(MOQ)
Smarttag Th20 Bluetooth 5.2 IoT Environmental Monitoring Device
US$
7.50
-
11.00
2 Pieces
(MOQ)
Real Time Data Logger Smart BLE Bluetooth Humidity Sensor Device
US$
9.50
-
25.00
2 Pieces
(MOQ)
1/4
Time Varying Transmission Co., Ltd.
10 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
IoT Contactless Smart Sleep Sensor Heart Rate and Breath Monitoring Devices
US$
199.00
1 Piece
(MOQ)
Elderly Human Fall Detection Alarm Sensor Fall Down Alarm Detection
US$
299.00
1 Piece
(MOQ)
Tuya Elder Care Human Fall Sensor Detect People Falling Status Millimeter Radar Detector
US$
299.00
1 Piece
(MOQ)
Millimeter Radar Detector Human Fall Down Sensor
US$
299.00
1 Piece
(MOQ)
1/4
Topten Electronics Technology Limited
21 yrs
·
Trading Company
Send Inquiry
Global Smallest GPS Tracking Device with Accurate Position Mt05-Wy
US$
19.90
1 Piece
(MOQ)
WCDMA 3G Motorcyce Vehicle GPS Tracking Device Support Sos Button, Fuel Sensor-Ef
US$
35.00
1 Piece
(MOQ)
Car Tracker GPS GSM Device Cut Engine, Fuel Monitoring, Alert When Engine on or Geo-Fence by SMS/GPRS (GT08S-TN)
US$
17.90
-
23.90
1 Piece
(MOQ)
Mini Size GPS Tracking Device Mt05 with Shock Sensor, Offline Data--Ef
US$
17.00
-
18.90
1 Piece
(MOQ)
1/4
Shenzhen City Autoe Technology Co., Ltd.
14 yrs
·
4.7
Send Inquiry
Super Mini GPS Tracker Wireless Magnetic Voice Monitoring Real Time Location Asset Locator Smallest Human Tracking Device Ml150
US$
11.90
-
15.99
10 Pieces
(MOQ)
Laser-Assisted RF Wireless Bug Detector Wireless Lens Hunter Anti-Spy Device 055u8lnp
US$
240.00
-
290.00
1 Piece
(MOQ)
Anti Spy Camera wireless Camera RF Detector Door Alarm Anti Hidden Camera Video Recorder Anti Theft Door Alarm Device Hc002
US$
4.99
-
6.99
10 Pieces
(MOQ)
Portable WiFi Wireless Visual Oral Camera 1080P HD Dental Exam Mirror Tooth Stains Care Dental Intraoral Camera Tooth Tool Device Z70
US$
7.99
-
14.90
10 Pieces
(MOQ)
1/4
Shenyang ABT Drilling Equipment Co., Ltd.
8 yrs
·
4.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
200m Ore Detector Mineral Detection Device for Finding Underground Mineral Gold Diamond with Wireless Sensor
US$
2,720.00
1 Piece
(MOQ)
Factory Low Price Well Depth DIP Meter /Cable Ruler Water Level Meter /Underground Water Level Indicator
US$
2,239.00
1 Piece
(MOQ)
Deep Well Water Sounder Sensor Water Level Meter 400m Deeper
US$
300.00
1 Piece
(MOQ)
Water Level Indicator Deep Well Meter DIP Meter
US$
270.00
1 Piece
(MOQ)
1/4
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Precision Angle Measurement Device for Portable Geotechnical Probing
US$
500.00
1 Piece
(MOQ)
Seismic Blasting Vibration Monitor Ground Vibration Meter Triaxial Tunnel Blast Vibration Monitoring Device
US$
1.00
1 Piece
(MOQ)
Advanced Microseismic Monitoring Device with Rayleigh Wave Technology
US$
1.00
1 Piece
(MOQ)
High Resolution 3c Seismic Nodal Seismograph Multi Node Seismic Data Acquisition Recording System Distributed Seismic Monitoring Device
US$
1.00
1 Piece
(MOQ)
1/4
Ningbo Ezfocus Co., Ltd.
5.0
Send Inquiry
Mini Cube Camera Camcorder Night Vision Smart Sensor Security Surveillance Device Wbb14064
US$
8.60
-
10.32
100 Pieces
(MOQ)
Temperature & Humidity Data Logger Wireless Remote Monitor Wbb12912
US$
40.00
-
44.45
100 Pieces
(MOQ)
Digital Tabletop Wall Hanging Thermometer Humidity Meter Monitor with USB Cable Wbb12913
US$
28.89
-
34.67
100 Pieces
(MOQ)
Car Dash Board Mini DVR WiFi Camera Night Vision Video Recorder Wbb12909
US$
14.45
-
17.34
100 Pieces
(MOQ)
1/4
Jiangsu Wiicontrol Information Technology Co.,Ltd
Trading Company
Send Inquiry
Wireless on The Ground Parking Vacancy Monitoring Device
US$
50.00
-
60.00
1 Piece
(MOQ)
Nb-Iot Based on Street Parking Management System Wireless Car Parking Sensor Geomagnetic Vehicle Detector
Negotiable
5 Pieces
(MOQ)
Wireless Magnetic Sensor Traffic Flow Parking Detection Sensor
Negotiable
5 Pieces
(MOQ)
Wireless IoT on-Street Parking System with Geomagnetic Sensor
US$
60.00
-
80.00
5 Pieces
(MOQ)
1/4
Shenzhen Yu Heng Xing Technology Co., Ltd.
4.5
Send Inquiry
Ds810 Wireless Camera Signal Scanner Anti-Location Anti-Tracking Mobile Phone Car GPS Search Magnet Signal Detector Device
US$
56.00
-
58.00
1 Piece
(MOQ)
G618 Three Antennas Professional Radio Frequency Detection Device GSM GPS RF Signal Detector Anti Wiretapping Wireless Camera Signal Detector
US$
28.00
-
33.00
2 Pieces
(MOQ)
GPS Tracker Radio Scanner Anti Bug Dedektor Spy Camera Hidden Camera GSM Listening Device RF Signal Detector Camera Finder
US$
52.00
-
54.00
1 Piece
(MOQ)
P7000 Business Conference Room Security RF Detector Dual-Antenna GSM GPS Detector for Mobile Phone Signal Detector
US$
86.00
-
99.00
1 Piece
(MOQ)
1/4
Qingdao Bohwa Machinery Corporation
19 yrs
·
Trading Company
Send Inquiry
Mining & Drilling Core Sample Orientation Device
Negotiable
1 Set
(MOQ)
Core Sample Orientation Instrument for Drilling Borehole
Negotiable
1 Set
(MOQ)
Digital Core Orientation Tool for Core Samples
Negotiable
1 Set
(MOQ)
Bridge Piles Foundation Static Load Test Equipment
US$
3,000.00
-
13,000.00
1 Set
(MOQ)
1/1
Suzhou Beixuan Packing Material Co., Ltd.
5.0
Send Inquiry
Training System Wireless Wearable Sensor Rehabilitation Device
US$
21,000.00
1 Piece
(MOQ)
1/4
Radioforce Technologies Co., Ltd
Send Inquiry
Autonomous vehicle sensor systems data link communication point to point mesh network device
US$
7,000.00
-
10,000.00
2 Pieces
(MOQ)
1/4
Zhenjiang Matchau Marine Equipment Co., Ltd.
Send Inquiry
Crane Load Test Weighing Wireless Sensor Shackle Wireless Handheld Device
US$
800.00
-
15,600.00
1 Piece
(MOQ)
1/4
HUNAN VENTMED MEDICAL TECHNOLOGY CO., LTD.
5.0
Send Inquiry
2021 New Multi Parameter Polysomnograph Device
US$
4,000.00
-
5,000.00
1 Piece
(MOQ)
2021 Hot Product Portable Polysomnograph Psg Device for Sleep Diagnosis with Home and Hospital
US$
4,000.00
-
5,000.00
1 Piece
(MOQ)
2021 Factory Hot Product Portable Polysomnograph Psg Device for Sleep Diagnosis with Home and Hospital
US$
4,000.00
-
5,000.00
1 Piece
(MOQ)
Portable Sleep Recorder Devices Sleep Monitoring System for Home and Hospital Use
Negotiable
1 Piece
(MOQ)
1/4
Xiamen Chenmai Wisdom Technology Co., Ltd.
Send Inquiry
M31s1 Noise Detection Device Pipeline Linkage
US$
600.00
1 Piece
(MOQ)
Chinese Chenmai Termite Monitoring Device for Wooden Building Structures
US$
100.00
1 Piece
(MOQ)
Chenmai Advanced Wireless Termite Detection Device for Wooden Buildings
US$
100.00
1 Piece
(MOQ)
Urban Pipeline Leakage Sensor Using Noise Monitor
US$
600.00
1 Piece
(MOQ)
1/4
Cold Valley Intelligent Technology (Shanghai) Co., Ltd.
Send Inquiry
Reliable Rosemount Temperature Monitoring Device for Extreme Conditions
US$
150.00
-
696.00
1 Piece
(MOQ)
Wireless Rosemount Temperature Monitoring Device with 24VDC Power Supply
US$
150.00
-
696.00
1 Piece
(MOQ)
Reliable Pressure Switch Device for Enhanced Industrial Control Systems
US$
249.00
-
799.00
1 Piece
(MOQ)
Extreme Temperature Wireless Rosemount Device -40 to 121° C
US$
1,442.00
1 Piece
(MOQ)
1/4
Shenzhen Zhengjiangxintong Technology Co., Ltd.
5.0
Send Inquiry
GPS Tracking Detects Spy Bugs Wireless Camera Detects Mini Devices
US$
48.80
-
68.80
1 Piece
(MOQ)
New Wireless Camera Detection, Anti-Spy Hidden Camera Detection Device
US$
20.80
-
26.80
1 Piece
(MOQ)
Detectors GPS Trackers, Hidden Camera Signals, Surveillance Listening Devices
US$
23.80
-
28.80
1 Piece
(MOQ)
Hidden Camera Signal Detectors Spies, GPS Tracking Devices
US$
23.80
-
28.80
1 Piece
(MOQ)
1/4
Jiangsu Aice Instrument Technology Co., Ltd.
6 yrs
·
5.0
·
Trading Company
Send Inquiry
Precision Ultrasonic Velocity Measurement Device for Industry Use
US$
1,587.30
-
1,905.00
1 Piece
(MOQ)
Innovative Temperature Monitoring Touchscreen Device for Easy Use
US$
243.00
-
702.00
5 Pieces
(MOQ)
Advanced Smart Temperature and Pressure Data Logger Device
US$
15.00
-
27.00
1 Piece
(MOQ)
Advanced 4G Wireless Cod Water Quality Monitoring Device for Aquaculture
US$
800.00
-
950.00
1 Piece
(MOQ)
1/4
Xiamen Xinde Internet of Things Technology Co., Ltd
Send Inquiry
Multi-Function GPS Tracking Car Tracker Device with Fuel & Temperature Sensor Compatible
US$
41.21
-
54.95
10 Sets
(MOQ)
Aluminum-Cased Car Device Supporting Remote Upgrades
US$
41.21
-
54.95
10 Sets
(MOQ)
High-Range Ultrasonic Level Measurement Device
US$
61.81
-
75.55
10 Sets
(MOQ)
Multi-Functional Vehicle Device with RS485 Interface
US$
41.21
-
54.95
10 Sets
(MOQ)
1/4
Shandong Zhongziyi Intelligent Technology Co., Ltd.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Precision Flow Measurement Device for Enhanced Stability and Accuracy
US$
212.00
-
1,289.00
1 Piece
(MOQ)
Advanced Flow Measurement Device for Quick and Accurate Results
US$
212.00
-
1,289.00
1 Piece
(MOQ)
Premium Wireless Flow Measurement Device for Optimal Performance
US$
212.00
-
1,289.00
1 Piece
(MOQ)
Smart Flowmeter with Wireless Connectivity and Data Logging
US$
212.00
-
1,498.00
1 Piece
(MOQ)
1/4
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