Anti-theft · RoHS · Special Equipment
Home Alarm 3 Beams Infrared IR Detector Security System Sensor
US$ 14.9-28.9
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Home Alarm 3 Beams Infrared IR Detector Security System Sensor
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 and indoor residential, commercial and ind
- Zuden Technology (HK) Co., Limited
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- Guangdong, China
- Contact Now
Handheld · Home · Metal Detector
Pet Presence Safety Indoor Motion Detector Sensor for Automatic Sliding Door
US$ 10-15
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Description
For the control of automatic doors of the entrance pinch, effective preventing people and various pets crush.
Waterproof, dustproof and easy installation. Can be connected with autodoor, sensing distance adjusable(0-800mm).
Supply power
AC/DC 12V~36V
Static Power
70mA
- Hangzhou Dooren Technology Co., Ltd.
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- Zhejiang, China
- Contact Now
CE · Home · Wall Mounted
Automatic Remote Control Electric Skylight Window Actuator Rain Sensor
US$ 10.5-15
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Wired Rain sensor that automatically closes the window when rain for roller shutter,roller blind,awning,window actuator
Wind, light and rain sensor is applied to awnings,window openers,outdoor sunshade etc. OIt detects the outside enviroment and then automated send out the signals to open or clos
- Changsha Sunline Technology Co., Ltd.
-
- Hunan, China
- Contact Now
Home · Special Equipment · Anti-theft
Outdoor Use Intrinsically Safe Type Microwave Detector Infrared Motion Sensor
US$ 14.9-30.9
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Outdoor Use Intrinsically Safe Type Microwave Detector Infrared Motion Sensor
Wired Outdoor Microwave & Infrared Motion Detector: Adopts Dual PIR and MW Technology ( active/ passive infrared & microwave & intelligent technologies ), Advanced true motion recognition and pet imm
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Temperature · Home · Probe
Hot Sale! Home Use H-6002 Heat Detector
US$ 8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Hot sale! home use H-6002 heat detector
Instruction manual of H-6002 heat detector
A. Features
1.Built-in product ID code
2.Using hardware and software filtering to improve the anti-interference ability of the temperature detector
3.2 bus, linkage type,nonpolarity
4.Advanced electronic
Contact Type · CE · ISO
6years Warranty Microwave Automatic Sliding Door Sensor Hf-118
US$ 19-20
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Product Description
6years Warranty Microwave Automatic Sliding Door Sensor HF-118
Technology: Microwave & Microprocessor
EMC: 89/336EEC
Theory: Doppler data process
Transmit frequency: 10.525GHz
Transmit frequency density: < 5mW/CM2
Power voltage: 12-24V AC or
- Shenzhen Hongfa Automatic Door Co., Ltd.
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- Guangdong, China
- Contact Now
Electro-Optical Type · ≥90dB · Wireless Alarm
Home Security System Safety Kit Fire Alarm Smoke Sensor
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Home Security System Safety Kit Fire Alarm Smoke Sensor
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fire.
- Ningbo Kingdun Electronic Industry Co., Ltd.
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- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Factory Manufactured Fire Alarm Smoke Sensor Explosion Proof Smoke Sensor
US$ 70-80
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Description
The AW-EXD series have excellent explosion-proof performance. It is suitable for hazardous locations which include explosive gas environments.
The AW-CSD381EX conventional photoelectric smoke detector uses new scattering technology and a unique maze design. It will trigger
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
CE · ISO
Loop Vehicle Entry & Exit Railing Barrier Gate Detection Sensor
US$ 36-42
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Feature
Dialer On-Off switch detects the sensitivity and bootstrap function of sensitivity
Dialer On-Off switch select action mode and output mode of the relay
Tunable working frequency
Power-on automatic reset and manual reset functions
Vehicle Loop Detector includes GVD3
- TIANJIN G-TEK SENSOR TECHNOLOGY CO., ...
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5(5.0)
"On-time Delivery"On-time Delivery - Tianjin, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- 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.
RoHS · Traffic · Wall Mounted
24GHz Speed Detection Sensor for Traffic Enforcement, Traffic Monitoring
US$ 125-185
/ 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
Ceiling Mounted · Traffic · Industry
Microwave Motion Detetector/Sensor for Automatic Doors
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
Sensor · Industry · Handheld
Rechargeable Lithium Battery Portable Gas Detector Infrared Co Sensor
US$ 200-500
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
CE Approval Rechargeable Lithium Battery Portable Gas Detector
The K60-IV is a full-featured, compact, one- to four-sensor gas detector for oxygen, combustibles, hydrogen sulfide,carbon monoxide or sulfur dioxide. Key features include easy-to-operate design, a water-resistant case and high sensit
- Nanjing KELISAIKE Safety Equipment Co., Ltd.
-
- Jiangsu, China
- ISO45001:2018, ISO14001
- Contact Now
CE · Home · Wall Mounted
Smart Home Wired 4 Line Wind/Sun/Rain Sensors for Motorized Awning, Window Opener
US$ 19-22
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Sunline wind-light-rain sensor system for roller shutter,roller blind,awning,window actuator
Wind, light and rain sensor is applied to awnings,window openers,outdoor sunshade etc. OIt detects the outside enviroment and then automated send out the signals to open or close the window shades for sun
- Changsha Sunline Technology Co., Ltd.
-
- Hunan, China
- Contact Now
Ceiling Mounted · Traffic · Industry
Microwave Sensor Automatic Sliding Door Motion Sensor
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
Ceiling Mounted · Traffic · Industry
Microwave Motion Sensor Detector/Safety Sensor for Automatic Door and Sliding Door 10% 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 · Anti-theft · Car/Motorcycle
Parking Sensor and Ultrasonic Sensor
US$ 1-25
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Vehicle presence real-time detection in indoor parking lots; Ultrasonic radar working principle is used; Optimization engineering algorithm.
Function Features
1) Vehicle presence real-time detection in indoor parking lots
2) Ultrasonic radar working principle is used
3) Optimization engineerin
Anti-theft · Home · Traffic
Ultrasonic Detector and Parking Sensor
US$ 1-25
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Vehicle presence real-time detection in indoor parking lots; Ultrasonic radar working principle is used; Optimization engineering algorithm.
Function Features
1) Vehicle presence real-time detection in indoor parking lots
2) Ultrasonic radar working principle is used
3) Optimization engineerin
Industry · Traffic · Sensor
Giants Barrier Avoidance Lidar Sensor for 360 Degrees Coverage
US$ 150-200
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description 50-meter scanning Lidar——Glidar50 The Glidar50 is a portable 360° omnidirectional DTOF (Direct Time of Flight) laser radar sensor kit, focusing on high-precision environmental perception and fast data processing. Specifically designed for ROS robots, open-source hardware, and int
- Shenzhen Giants Sensor Technology Co., Ltd.
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- Guangdong, China
- Contact Now
Sensor · Special Equipment · Contact Type
IR Beam (ABE-100/150/200/250) Beam Sensors
US$ 23.8-27.8
/ Pair
10 Pairs (MOQ)
10 Pairs (MOQ)
IR Beam (ABE-100/150/200/250) Beam Sensors
Outdoor used 3 beams digital infrared detector, adopted large-caliber conjoined aspherical lens.
Highly focused infrared , with longer detecting distance
Anti-glare interference, lightning protection circuit design.
model
ABE-50
ABE-100
ABE-
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
RoHS · Traffic · Wall Mounted
Front Collision Avoidance Radar Sensor for Car, Special Truck
US$ 215
/ 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 sensor
- Novasky Technology Company Limited by Shares
-
- Hunan, China
- Contact Now
RoHS · Traffic · Wall Mounted
Nanoradar 24GHz K Band Millimeter Wave Radar Sensor Multi Lanes Speed Radar for Exit Road Turn Road Junction Highway Section
US$ 125-185
/ 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 · Home · Probe
Microwave and Infrared Detector, Wired PIR Sensor, Wired Intruder Motion Sensor (DT-7235T)
US$ 11.9-13.8
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Microwave and Infrared Detector, Wired PIR Sensor, Wired Intruder Motion Sensor (DT-7235T)
Description:
DUALTechnology Motion Sensor K-BandTechnology
100 lb. Animal Immunity
No adjustments to set
K-Band technology for better pattern containment and pattern shaping
Sturdy, attractive housin
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
RoHS · Traffic · Wall Mounted
Nanoradar Tsr20 Droppler Sensor Millimeter Wave Radar Sensor for Road Traffic and Speed Feedback
US$ 125-185
/ 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
Sensor
Safe Photocell Sensor for Gate
US$ 11-13
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Safe Photocell Sensor for Gate
Product Introduction
Single beam active intruder infrared detector with built-in AGC control circuit. Can effectively prevent sunlight. Beautiful structure. small size,easy to install, Totally-sealed rainproof and moth-proof design. Can be widely used for access c
RoHS · Industry · Anti-theft
360 Degree Best Selling Wired PIR Sensor
US$ 4.8-6
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
360 Degree Best Selling Wired PIR Sensor
Main features:
SR-613W Wide Angle PIR Detector (Infrared sensor)
ceiling mounted
fireproof ABS housing
LED ON/OFF optional
automatic temperature compensation
SMT adopted, anti-RFI & anti-EMI
pulse count optional
Technical specification:
RoHS · Traffic · Wall Mounted
Nanoradar Tsr20 RS232/RS485 Radar Sensor with Serial Ports and Ethernet
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
RoHS · Industry · Liquid
Tuya WiFi Home Alarm Water Leakage Leak Sensor Detector Flood Alert Overflow Security Alarm System
US$ 4.6-6.8
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specifications:
Material
ABS
Battery
LR03-1.5V/AAA*2(Batteries not include)
Standby Current
8uA
Alarm Current
70mA~120mA
WIFI Type
2.4GHz IEEE802.11b/g/n
Working Temperature
0ºC~40ºC
Working Humidity
20%~85% RH
Storage Temperature
0ºC~60ºC
Storage
Sensor · ISO
Middle Range Doppler Radar Sensor for Open Areas, Fence and Wall Perimeter Detection
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
Home · Smoke Alarm · Ceiling Mounted
Cigarette Smoke Alarm Warn Safety Siren Sensor for Home Safety
US$ 5.5-6.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Battery Powered Photoelectric Smoke Alarm with Excellent Stability and High-sensitivity.
Key Specifications/Special Features
Power Source: 9V Battery (included).
Audio Alarm: ≥ 85dB/3m
Temperature Range: 0ºC to 40ºC
Humidity Range: 5%-95% relative humidity(RH)
Sensor: Photoelectri
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