RoHS · Industry · Liquid
Minco Home Tuya Water Leakage Alarm Water Leak Sensor Detector Flood Alert Overflow Security Alarm System Battery Powered Low Consumption
US$ 6.12-8.8
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Packaging & Shipping
FAQ
1. who are we?
We are based in Anhui, China, start from 2013,sell to North America(35.00%),Eastern Europe(20.00%),South America(15.00%),Southeast Asia(6.00%),Oceania(4.00%),Western Europe(3.00%),Central America(3.00%),Africa(3.00%),Southern
RoHS · Traffic · Wall Mounted
Nanoradar 24GHz Tsr20 Radar Sensor for Traffic System Management (TSM)
US$ 185
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Company Profile
Hunan Nanoradar Science and Technology Co., Ltd is a subsidiary of Novasky, which is established in 2012 which is specialized in developing, producing and selling millimeter wave radar for security, UAV, Automotive, Smart Traffic and other industrial application, our radar sen
- Novasky Technology Company Limited by Shares
-
- Hunan, China
- Contact Now
Anti-theft · RoHS · Special Equipment
Wholesale Beam Sensor Safety Light Curtain Sensor for High Speed Door
US$ 13.9-18.9
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Wholesale Beam Sensor Safety Light Curtain Sensor for High Speed Door
Wired Active Infrared Fence Sensor: 4 /6 /8 /10/12 infrared beams optional, Alarm is triggered when any of adjacent double beams are shutoff(Neighbor 2 beams blocked simultaneous), and sending the sign to
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Special Equipment · FCC · Industry
Yet616 Infrared Photocell Sensor for Garage Door Sensor DC12V/ 24V
US$ 11.6-13
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
YET616 DC12V/ 24V Infrared Sensor - Superior Infrared Solution for Smart Doors
Product Parameters
Technology
Infrared
Receive Range
40m
Infrared Frequency
1.92khz
Power supply
DC12V/ 24V
Input
RX:15mA TX: 30mA
Dimensions
85X55X30MM
Working Environment
Temperatu
Anti-theft · ISO · Industry
Tuya Smart Zigbee Door Sensor Open Close Status Window Sensor Alarm
US$ 5.99-6.99
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Tuya Smart Zigbee Door Sensor Open Close Status Window Sensor Alarm
Real-time detection of the opening/closing of door and windows, ZDD-004M-ZB works with ZigBee gateway hub which can give alarm through APP push notification once sensor is triggered.
Features
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Wall Mounted · Home · Traffic
Automatic Door Sensor Is Ideal for Sliding Door Installations Where Safety and Activation Is Required
US$ 12-15
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Sectional Automatic Door Opening Motion Sensor
The R24-D adopts microwave technology to achieve automatic door opening. Microwave technology also known as microwave doppler radar wave technology, the main operating procedure is to detect human or objects movement in the fiel
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- Contact Now
CE · RoHS · Industry
Anti Static Industry Door Sensor for Electronic Factory Access Monitoring
US$ 450-600
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Parameters Technology Microwave doppler radar Transmitter frequency 24.150 GHz Transmitter radiated power < 20 dBm EIRP Detection mode < 5 mW/cm² Detection mode Motion Detection zone FALCON: 4 x 5 m ; FALCON XL: 4 x 2 m (typical at 30° and field size 9) Min. detection speed 5 cm/s** Supply v
- Tianjin Yiyi Technology Co., Ltd.
-
- Tianjin, China
- Contact Now
FCC · Anti-theft · Car/Motorcycle
Traffic Parking Boom Barrier Gate Sensor for Community Entrance Radar
US$ 53-59
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Introducing the Traffic Parking Boom Barrier Gate Sensor
Upgrade your community entrance with our advanced Radar Sensor designed for Traffic Parking Boom Barrier Gate applications. The Radar Detector offers precise detection and reliable performance, ensuring smooth operation of
Anti-theft · RoHS · Special Equipment
Active Frequency Adjustable Wired Wireless Infrared Beam Sensor for Outdoor Perimeter Usage
US$ 18.9-21.9
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Active Frequency Adjustable Wired Wireless Infrared Beam Sensor for Outdoor Perimeter Usage
Wired Active Photoelectric Beam Sensor: This is high-tech Perimeter Intrusion Detection Systems to protect some area from intruder, designed for a wide variety of outdoor and indoor
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Sensor · Special Equipment · CE
Drop Sensor of Vending Machine for Object Fall Detection
US$ 15-22
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Drop Sensor VHOP40 is a set of compact Infrared modules to detect whether product is vended after a selection is made. The drop sensor, attached to the underside of the delivery chute, sends a signal to the microcontroller when a product hits the delivery chute. It includes IR emitter and receiver f
- Guangzhou Dajiang Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- ISO9001:2015
- Contact Now
-
What types of materials are commonly used in manufacturing probes and sensors?
Probes and sensors are typically crafted from materials such as metal, plastic, or ceramic. Each material has its own unique advantages in terms of durability, sensitivity, and performance. It's recommended to consult with a reputable manufacturer for specific material recommendations.
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How can I identify reliable suppliers for probes and sensors in China?
Seeking reliable suppliers in China can be done by leveraging online B2B platforms, attending industry exhibitions, and conducting due diligence through supplier verification. Reputable manufacturers can provide certifications and product samples to validate their quality.
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What are the benefits of procuring probes and sensors wholesale?
Acquiring probes and sensors in bulk offers advantages such as cost savings, volume discounts, and consistent product quality. Wholesale purchases provide flexibility for customization and enable access to a diverse range of options to meet various security and protection needs.
Anti-theft · CE · Home
Home Security Microwave and Dual Technology Infrared Sensor Dt-7235
US$ 10.9-11.8
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Home Security Microwave and Dual Technology Infrared Sensor DT-7235
Specifications:
DT-7235 Range: 35'x 40'(11 m x 11 m)
DUALTechnology Motion Sensor K-BandTechnology
100 lb. Animal Immunity
No adjustments to set
K-Band technology for better pattern containment and pattern shaping
S
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Wall Mounted · CE · ISO
Yet607 Automatic 12V Photobeams for Door Photocell Sensor
US$ 2.6-4
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
YET607 Automatic 12V Photobeams for Door Photocell Sensor
Power
12/24v AC&DC
Working distance
12-15 meters
Temperature
-10ºC -70ºC
Frequency
1.92 KHZ
wave length
940 nm
Input
rx 15 mA Tx 30mA
Relay output
1A maz 36v
Technology
infrared photocell sensor
Dimention
49.2*7
Sensor
Sensor of Sliding Gate Opener
US$ 6-7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Sensor of Sliding Gate Opener
Product Introduction
For this kind of infrared photocell sensor , you needn't connect wires between transmitter and receiver of sliding gate opener sensor, more convenient for customer to connecting, because there is with batteries in the package, it can get power fro
CE · RoHS · Industry
Advanced Industrial Door Sensor for Pedestrian Filtering in Warehouses
US$ 450-600
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Detection only of vehicles moving towards the sensor
Technology:microwave doppler radar
Transmitter frequency:24.150 GHz
Transmitter radiated power:< 20 dBm EIRP
Detection mode:< 5 mW/cm²
Detection mode:motion
Detection zone:FALCON: 4 x 5 m ; FALCON XL:
- Tianjin Yiyi Technology Co., Ltd.
-
- Tianjin, China
- Contact Now
Ceiling Mounted · Traffic · Industry
Microwave Sensors/Opening Sensor for Automatic Doors and Gates 5%off
US$ 10-15
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
1. Introduction
This product is the direction detection microwave sensor based on 24G integrated chips. It detects the approach signal, ignores the far away signal and shields unnecessary door opening actions. It can also be switched to two-way detection mode. Compared with microwave sensors with m
Home · Special Equipment · Anti-theft
Wireless Wired Pet Immunity PIR Intrusion Anti-Theft Motion Alarm Detector Burglar Alarm Sensor for Infrared Movement with Pet Immunity Function
US$ 5.9-6.89
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Wireless Wired Pet Immunity PIR Intrusion Anti-Theft Motion Alarm Detector Burglar Alarm Sensor for Infrared Movement with Pet Immunity Function
Wired Wide Angle PIR Motion Detector: Detecting human's motion and body's temperature in a wild angle area. It has adopted advanc
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Sensor · CE
1.5m Safety Diffused Optical Sensor for Power Assist Revolving Door
US$ 8.5-13
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Aspheric optical lens totally eliminate stray light and special optical structure has strong light resistance
Red LED indicates working status, easy for installation.
LIGHT ON/DARK ON can be selected
Protection rating IP67 with complex process
Built-in reverse polarity prote
- TIANJIN G-TEK SENSOR TECHNOLOGY CO., ...
-
5(5.0)
"On-time Delivery"On-time Delivery - Tianjin, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- Contact Now
CE · RoHS · Industry
Advanced 7m Height Industrial Door Sensor for Pedestrian Safety
US$ 450-600
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Detection only of vehicles moving towards the sensor
Technology:microwave doppler radar
Transmitter frequency:24.150 GHz
Transmitter radiated power:< 20 dBm EIRP
Detection mode:< 5 mW/cm²
Detection mode:motion
Detection zone:FALCON: 4 x 5 m ; FALCON XL:
- Tianjin Yiyi Technology Co., Ltd.
-
- Tianjin, China
- Contact Now
Anti-theft · ISO · Industry
DC12V 360degree Wired Passive PIR Infrared Motion Sensor for Alarm System
US$ 4.6-5.5
/ Set
100 Sets (MOQ)
100 Sets (MOQ)
Passive infrared detector works with quality fresnel lens and high precision sensor, detecting thermal radiation in 3-dimension space.When there is no moving target in the detecting range, RI radiation is relatively low and basically stable, no alarm signal is going to be triggered. When intruder pa
Sensor · ISO
Microwave Radar Sensor for Perimeter Detection Suitable for Harsh Environments
US$ 80000-100000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Ground Surveillance Radar
GSR 215-4C / C band
GSR 215-4C is a security surveillance radar, which is the same type of phased array radar as GSR 215-1C with advanced technology and stable performance developed for the detection of ground moving targets for 360°surveillance. The difference
CE · RoHS · Industry
Precision Laser Sensor for Approaching Vehicle Direction Identification
US$ 450-600
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Parameters
Technology
Microwave doppler radar
Transmitter frequency
24.150 GHz
Transmitter radiated power
< 20 dBm EIRP
Detection mode
< 5 mW/cm²
Detection mode
Motion
Detection zone
FALCON: 4 x 5 m ; FALCON XL: 4 x 2 m (typical at 30° and field size 9)
Min. detectio
- Tianjin Yiyi Technology Co., Ltd.
-
- Tianjin, China
- Contact Now
CE · RoHS · Industry
Industrial-Grade Sensor for Detecting Vehicles Moving Towards Entrance
US$ 450-600
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Parameters
Technology
Microwave doppler radar
Transmitter frequency
24.150 GHz
Transmitter radiated power
< 20 dBm EIRP
Detection mode
< 5 mW/cm²
Detection mode
Motion
Detection zone
FALCON: 4 x 5 m ; FALCON XL: 4 x 2 m (typical at 30° and field size 9)
Min. detectio
- Tianjin Yiyi Technology Co., Ltd.
-
- Tianjin, China
- Contact Now
ISO · Special Equipment
Illegal Alien Inspection Human Presence Detection Sensor for Custom Checkpoint
US$ 26000-32000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Human Prensence Detection System
HPDS-The human presence, Movement and heartbeat Detection System- detects, within 10 - 20 seconds, with almost a 100% accuracy, human presence in all kind of vehicles and its load, designing for prison vehicle checks. The system can check the vehicle for escapees wi
Sensor · Industry · Handheld
Kelisaike Latest IP67 Portable Multi Gas Detector Co O2 H2s Combustible Sensor
US$ 380-500
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
KELISAIKE Latest IP67 Portable Multi Gas Detector CO O2 H2S Combustible Sensor
The K60-V is a full-featured, compact, up to five sensor gas detector for oxygen, combustibles, hydrogen sulfide, carbon monoxide, sulfur dioxide or VOCs etc (gas types could be optional customized based on clients'
- Nanjing KELISAIKE Safety Equipment Co., Ltd.
-
- Jiangsu, China
- ISO45001:2018, ISO14001
- Contact Now
Anti-theft · RoHS · Special Equipment
Universal Safety Light Curtain Sensor, IP65/IP67, 10-40mm Beam Pitch, 70-2994mm Detection Height, NPN/PNP/Relay Output
US$ 13.9-18.9
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Universal Safety Light Curtain Sensor, IP65/IP67, 10-40mm Beam Pitch, 70-2994mm Detection Height, NPN/PNP/Relay Output
Wired Active Infrared Fence Sensor: 4 /6 /8 /10/12 infrared beams optional, Alarm is triggered when any of adjacent double beams are shutoff(Neighbor 2 bea
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Anti-theft · ISO · Special Equipment
Wireless Mini PIR Motion Sensor for Anti-Thief Alarm System
US$ 4.58-6.49
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Wireless Mini PIR Motion Sensor for Anti-Thief Alarm System
Wireless Wide PIR Motion Detector: Detecting human's motion and boy's temperature in a fan-sharp area, provides reliable detection with improved false alarm immunity for tough commercial environments. Adopting advanced
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Anti-theft · RoHS · Special Equipment
4 Beams Active Infrared IR Beam Sensor /Photoelectric Beam Detector /Perimeter Infrared Beam Barrier
US$ 29.9-39.9
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
4 Beams Active Infrared IR Beam Sensor /Photoelectric Beam Detector /Perimeter Infrared Beam Barrier
Wired Active Photoelectric Beam Detector: This is high-tech Perimeter Intrusion Detection Systems to protect some area from intruder, designed for a wide variety of outdoor
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Wall Mounted · Home · Industry
Versatile Wireless Motion Detection Sensor for Heavy-Duty Industrial Use
US$ 10-15
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description Motion Detection Sensor MINIPANO ·Coverage area: 50+ sqm ·IP65 protection rating ·Direction recognition ·Signal hold time: 1-30s adjustable ·Parameter configuration via mobile app MINIPANO is a high-performance motion detection sensor based on Doppler radar technology, operating
- Shenzhen Giants Sensor Technology Co., Ltd.
-
- Guangdong, China
- Buy Now Contact Now
Built in · Traffic · Sensor
2024 79g New Safety Protection Radar Sensor (BS-RD-A09)
US$ 48-60
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Technical Data
Input Voltage(Volts)
9~24V
Temperature range
-40ºC~85ºC
Consumption
<=2.5W
Protection class
IP67
CE · ISO
24V Dual Relay Output Vehicle Detector Sensor for Heavy Duty Shutter and Parking Access Control
US$ 30-42
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Binary Channels, 11 pins connector, Relay output.The detection sensitive is controlled by Dial switch,
Automatic Sensitivity Boost function boosts the sensitivity to the maximum.
Dialer on-off switch select action mode and output mode of the relay.Power-on automatic reset and
- TIANJIN G-TEK SENSOR TECHNOLOGY CO., ...
-
5(5.0)
"On-time Delivery"On-time Delivery - Tianjin, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- Contact Now
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