Home · Smoke Alarm · Ceiling Mounted
Canton Fair Hot Sale 9V Smoke Alarm Detector for Fire Alarm with Lpcb Approved
US$ 3.5-5.1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Characteristics:
Photoelectric chamber of early detection from all directions; 1 year battery life time; TEST button; Low battery signal;Replaceable battery 1Y/3Y/5Y. The product is smoke detector, it can send out sound and light alarm signal in the early stage of the fire if properly insta
Ceiling Mounted · Home · CCC
High-Speed Doors Radar to Auto Trigger Gate Open for Large Flexible Doors
US$ 55-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
24GHz Microwave Radar Sensor
The RVP42-9M microwave sensors have been specially designed to increase the comfort of opening all types of automatic doors. The RVP42-9M microwaves provide fast detection for all automatic door installations and particularly for applications with
RoHS · Industry · ASTM
77GHz Front Anti-Collision Radar Accurately Guide Drivers to Avoid Obstacles in Front of The Vehicles Traffic Radar Passenger Car Fcw Front Collision Warning
US$ 285
/ 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 is
- Novasky Technology Company Limited by Shares
-
- Hunan, China
- Contact Now
Sensor · Contact Type · Anti-theft
Single Channel Nice Vehicle Loop Detector for Car Parking Barrier
US$ 32-38
/ Piece
9 Pieces (MOQ)
9 Pieces (MOQ)
JUTAI Single Channel Vehicle Detector User Guide
Connections
The following photo we show the details connections for JUTAI Single channel loop detector LD100 And LD102,Usually we using pin1 and pin2 connect power supply, pin8 and pin9 connect loop coils,Usually we recommed JUTAI Loop cable M
Special Equipment · ISO · Home
Newest High Performance Water Leak Detector Underground Pipe Leakage Detection Instrument Home Use
US$ 1-2400
/ Set
1 Set (MOQ)
1 Set (MOQ)
PQWT-L series is the newly updated and multi-functional water leak detector, it is applied to different detecting leakage of outdoor water pipe, fire pipe, heating system, indoor water pipe, and underground heating floor pipe. By collecting and analyzing leakage signal, it solves the problem of pres
Wall Mounted · GS · FDA
Hot Sale Infrared Perimeter Beams, 12-24V AC/DC Single Beams Detector Yet609
US$ 3.8-5
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
Hot Sale Infrared Perimeter Beams , 12-24V Ac/Dc Single Beams Detector YET609
Spec.
Specification:
1.Infrared Frequancy : 1.92khz
2.Power supply : 12 to 24 VDC /AC
3.Wave length :940nm
4.Input : r*15ma - t*30ma
5.Operating temperature : --20 degrees to 50degrees
6.Relay out
Sensor · Contact Type · Anti-theft
Remote Control Parking Gate Raising Arm Boom Barrier with Loop Detector
US$ 32-38
/ Piece
9 Pieces (MOQ)
9 Pieces (MOQ)
JUTAI Single Channel Vehicle Detector User Guide
Connections
The following photo we show the details connections for JUTAI Single channel loop detector LD100 And LD102,Usually we using pin1 and pin2 connect power supply, pin8 and pin9 connect loop coils,Usually we recommed JUTAI Loop cable M
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- Contact Now
Anti-theft · CE · Home
433MHz Wired 25kg Pet Immune Motion PIR Sensor Infrared Detector for Alarm Security System
US$ 5.5-6
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
433Mhz Wired 25Kg Pet Immune Motion Pir Sensor Infrared Detector For Alarm Security System
APPLICATION: security, alarm, home smart, human infrared detector, sensor
Product Feature:
1.Triple technologies of dual infrared + artificial intelligence+microwave (micro movement is optional);
2
Sensor · ISO
Perimeter Security Intrusion Radar with Video Camera Integration
US$ 180000-200000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Air Surveillance Radar
ASR 223-5C1K-3D / C band
ASR 223-5C1K-3D is a security surveillance radar, which is the same type of radar as ASR 223-1C1K which is a phased array radar with advanced technology and stable performance developed for the detection of low flying drones.
The difference i
Metal Detector · Wall Mounted · Metal
24 GHz Radar Sensor Barrier Gate Parking Garage Parking Lot Security
US$ 45-59
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Product description
JUTAI RD24-6M vehicle motion sensor utilizes K-band microwave technology to detect people and vehicles from an overhead position. It provides wide coverage and high resolution to activate all types of automatic doors and industrial gates and traffic bar
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- 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.
-
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.
-
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.
Home · Smoke Alarm · Ceiling Mounted
En54 Lpcb Approved Smoke Detector 24V
US$ 13-15
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
EN54 LPCB approved smoke detector 24v
Introduction:
AW-CSD381 is conventional photo-electronic smoke detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most conventional fire alarm panel.
The conventiona
Home · Smoke Alarm · Ceiling Mounted
Best Price Home Standalone Photoelectric Smoke Detector with High Quality
US$ 1.8
/ Piece
200 Pieces (MOQ)
200 Pieces (MOQ)
Features:
Independent installation on ceilings and walls, with mounting bracket, which is easy to install and do not need to debug.
With specially designed cover, can protect it from dust.
Built-in dedicated IC: with stable performance and high sensitivity.
Can monitor air and detect smoke with
Sensor · ISO
True Man-Pack for Dismounted or Mobile Operation Surveillance Radar
US$ 20000-30000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Ground Surveillance Radar
GRB101-1C / C Band
GRB 101 -1C provides state-of-the-art protection for the airfield and ground, and is a C-band working radar, mainly used to detect and track ground targets, to immediately report the position and coordinate information of targets and quickly make di
Anti-theft · ISO · Sensor
Wireless Wire Smart Door Window Magnetic Gap Detector Mc-06A
US$ 2.3-3.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
MC-06A
NEW Wireless Door Gap Detector
Information upload: open the door, close the door, battery power
Technical Parameters
Operating voltage DC 3V(3V CR2032 lithium battery)
Standby current: ≤3uA Alarm current: ≤15mA
Working temperature:-10~+55ºC
Relative humidity:≤80% No c
Special Equipment · Contact Type · CE
Popular Wired Alarm Microwave Perimeter Barrier Beam Detector
US$ 195
/ Pair
50 Pairs (MOQ)
50 Pairs (MOQ)
Popular Wired Alarm Microwave Perimeter Barrier Beam Detector
Specifications:
microwave frequency
10.525GHz
modulation frequency
1.0KHz
maximum transmitting power
35mW(continues) 50mW(peak)
scope(length of protection zone)
Max.200m
lobe width
approx.5m
lobe height
approx.2.5m
rated
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
CE · Home · ISO
Es-P24A Ceiling PIR Motion Detector
US$ 3-5.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
ES-P24A ceiling PIR motion detector specifications:
1. Power source: 220V/AC-240V/AC
2. Power frequency: 50/60Hz
3. Time delay: Min. 10± 3sec.; Max. 7± 2min
4. Detection angle: 360°
5. Ambient light: < 10LUX-daylight
6. Working temperature: -10-+40ºC
7. Detection distan
- Ningbo Energylux Optoelectronics Technology ...
-
- Zhejiang, China
- Contact Now
Home · Smoke Alarm · Ceiling Mounted
Standalone 9V Battery Operated Single Station Smoke Detector
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: Photoelectr
Sensor · FCC · Anti-theft
Best Selling Door Stop Alarm with Loud Sound
US$ 1.3-1.8
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
4.5v 3 pcs AAA battery
100 db (30 cm)
Open the battery cap and put in the batteries.
put the alarm to the ground of a door back.
Switch on the alarm.
When the door is opened and touch the metal plate of the alarm..
the alarm sound will starte for 30 seconds.
Mr. Mike Zhen
Hefei Long R
Sensor · ISO
Airfield Radar with C Band Surveillance Security Protection
US$ 20000-30000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Ground Surveillance Radar
GRB101-1C / C Band
GRB 101 -1C provides state-of-the-art protection for the airfield and ground, and is a C-band working radar, mainly used to detect and track ground targets, to immediately report the position and coordinate information of targets and quickly make di
ISO · Special Equipment
Uav Jammer Radar Detector Drone Detection RF Detector Anti Uav
US$ 150000-180000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Air Surveillance Radar
ASR 226X-1X3K-3D /X band
ASR 226X-1X3K-3D, security surveillance radar is mainly composed of radar array and turntable. It is used for detection, warning and target indication of micro / small civil UAV in key areas such as prison, exhibition and borderlines.
It can
Special Equipment · ISO · Home
Pqwt-L6000 Multi-Sensors Outdoor 5m Depth Water Pipe Leak Detector
US$ 1-2400
/ Set
1 Set (MOQ)
1 Set (MOQ)
PQWT-L series is the newly updated and multi-functional water leak detector, it is applied to different detecting leakage of outdoor water pipe, fire pipe, heating system, indoor water pipe, and underground heating floor pipe. By collecting and analyzing leakage signal, it solves the problem of pres
ISO · Special Equipment
C Band Microwave Radar of Perimeter Protection Radar Alarm System
US$ 105000-120000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Air Surveillance Radar
ASR 226-1C3K / C band
ASR 226-1C3K security surveillance radar is mainly used for searching small targets in the air. It has the function of all-airspace search to local airspace search, and can process multiple targets.
Features
-- High data rate and high positio
ISO · Special Equipment
Security Surveillance Radar for Drone Detection Asr 223-1X1K
US$ 50000-60000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Air Surveillance Radar
ASR 223-1X1K / X band
Introduction
ASR 223-1X1K security surveillance radar is mainly composed of radar array high-speed turntable and distribution control box, which is used for detecting low altitude low small slow targets and pedestrians and vehicles. It can be used fo
Special Equipment · Anti-theft · Contact Type
Intruder Alarm Intelligent Microwave Barriers Detector for Protecting High Risk Sites (CSB-100/150/200D)
US$ 234
/ Pair
50 Pairs (MOQ)
50 Pairs (MOQ)
Intruder Alarm Intelligent Microwave Barriers Detector for Protecting High Risk Sites (CSB-100/150/200D)
Specifications:
Model
CSB-100D
CSB-150D
CSB-200D
MW frequency
10.525GHz / 9.5GHz
Detection distance
100m
150m
200m
Central location width
5m
Central location height
2.5m
Grass
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
ISO · Special Equipment
High Accuracy with Automatic and Continuous Multi-Target Detection and Tracking Radar
US$ 150000-180000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Air Surveillance Radar
ASR 226X-1X3K-3D /X band
ASR 226X-1X3K-3D, security surveillance radar is mainly composed of radar array and turntable. It is used for detection, warning and target indication of micro / small civil UAV in key areas such as prison, exhibition and military base.
It ca
Gas · ISO · Handheld
Portable Multi Gas Detector with Inner Pump for Industrial Place
US$ 120-500
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Portable Multi Gas Detector with Inner Pump for Industrial Place
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 sens
- Nanjing KELISAIKE Safety Equipment Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015
- Contact Now
Special Equipment · ISO · Home
Water Leak Detection Equipment 5 Meters Indoor and Outdoor Pipeline
US$ 1-1686
/ Set
1 Set (MOQ)
1 Set (MOQ)
PQWT-L series is the newly updated and multi-functional water leak detector, it is applied to different detecting leakage of outdoor water pipe, fire pipe, heating system, indoor water pipe, and underground heating floor pipe. By collecting and analyzing leakage signal, it solves the problem of pres
Metal · CE · Industry
DIY Loop Detector Offers Customizable Coil Shapes Instant Detection of Large Vehicles
US$ 32-38
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Product Description:
Gate Access Single Channel Loop Detectors
In recent years, loop detectors have not only surged in popularity but have also become indispensable in policing applications, ranging from surveillance to traffic control. They are frequently employed to automate
Smoke Alarm · Ceiling Mounted · Home
High Speed Reaction Sound and High Alarm Fire Protection Sensor
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
Sensor · ISO
Human Presence Detection System to Check Illegal Immigant, Person in Vehicles
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
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