Smoke Alarm · Gas · Home
Wireless Standalone Natural Gas Leak Detector Gas Detector Alarm for House Installing
US$ 7.5-8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
General
The gas alarm is designed for single station use. Small and compact, the design and color makes it ideal for use in the home, small commercial properties, and recreational vehicles. It is intended to detect leakage of natural gas (methane gas), town gas, and bottled gas (propane gas). Th
Temperature · CE · Sensor
New Products Independent Water Leak Detector Alarm for Home Security
US$ 9-10
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
New Products Independent Water Leak Detector alarm for home security
Water leakage detector:
SR-W03BHS
Independent water leakage detector
SR-W03BHR
Wireless water leakage detector
SR-W03BHC-DC
Network water leakage detector
Friendly tips: there are three types of this product,SR-W
Built in · ISO · Home
DC12/24V 4 Wire Photoelectronic Heat Detector with Relay Output for Alarm &Security System
US$ 9.5-10.7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
4-Wire heat alarm with relay output is common used for industrial control equipment, power cabinet, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and durability. Easy
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Metal · ISO · Ceiling Mounted
20-28V DC 100m Distance Infrared Beam Smoke Detector
US$ 201-203
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Asenware infrared beam smoke detector price
Introduction:
The AW-BK901 infrared linear reflex beam smoke detector, being designed for fire prevention in the open area, is a long interval one and used with the fire alarm controller. The detector is made up of the combination unit of the emitte
Wall Mounted · Home · CE
24VDC Cheap Price Addressable Smoke Detector Sensor Detector with Base
US$ 13-16.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Usage
Asenware AW-D101
Asenware AW-D101 smoke detector is an intelligent smoke detector, which can be configured with Asenware AW-FP100 Series Addressable Fire Alarm Control Panel. Each point (devices) can be given a specific ID, which allows the panel to continuously monitor specific dete
Home · Gas · Wall Mounted
24V DC LPG/LNG Gas Detector Used for Conventional Fire Alarm System
US$ 6.5-7.9
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Specification
item
value
Place of Origin
China
Guangdong
Brand Name
AW
Model Number
AW-D132LC
Main Voltage
100-240VAC (with adaptor Micro USB 1A @5V)
Voltage
24VDC optional
Power Consumption
≤0.8W (Standby); ≤1.5W (Alarm)
Alarm Voltage Output
DC12V
Industry · Ceiling Mounted · CE
Lpcb 2 Wire Fire Alarm System Addressable Optical Fire Alarm Smoke Detector
US$ 6.8-8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
JTY-GM-TC5161 Addressable Photoelectric Smoke Detector (Detector) uses infrared scattering
technology. With novel structure and attractive appearance, the detector has stable and reliable performance
and high damp-proof ability. It is suitable for restaurants, hotels, office buildings, school bu
Ceiling Mounted · Home · CCC
Automotive Millimeter Wave Radar Microwave Detector to Distinguish Between Vehicles and Pedestrians
US$ 55-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
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 high-speed entries. Due to the industrial desi
Industry · Ceiling Mounted · CE
The Home Security Equipment Small Easy Use Photoelectricity Addressable Smoke Detector
US$ 7-8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Instruction manaul of S-6001 addressable smoke detector
A. Features
1.Automatic compensation function. It can be automatically compensated to improve the reliability of the smoke detector, such as external environment (temperature, humidity, dust, static, etc.) factors caused by changes in perfor
Wall Mounted · Home · Special Equipment
Traffic Radar Detector to Replace Loop Detector Without Complex Wires
US$ 1-56
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
1. Technical Parameter
1) Input Voltage: DC12V 150mA
2) Working Frequency: 24-24.5GHz
3) Modulation Mode: FMCW
4) Sending Power: 10-15dBm
5) Angle between the Beam and Pole: Wide wave <15°, Narrow wave <12°
6) Detection Distance: 1 - 6 meters, ±0.2 meters
7) C
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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.
-
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 · RoHS
Human Full Alarm
US$ 59.5-60
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
ITEM:RT-WD01(60G hz)
human presence/fall detection alare,Product Parameters
Technologic DATA:
Working Voltage 5V
Working current 170mA
Working temperature -20~+60ºC
storage temperature -40~+80ºC
Product Size 85*7130mm
product weight 54.6g
Features Know the product,St
Gas · ISO · Handheld
K60-IV Composite Portable Gas Detector and Alarm
US$ 90-450
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Diffusion Multi Gas Detector Handheld Security Products Sensor With Display
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' req
- Nanjing KELISAIKE Safety Equipment Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015
- Contact Now
CE · Smoke Alarm · Gas
Asenware Conventional Gas Detector with Valve Optional
US$ 13-15
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Asenware conventional gas detector with valve optional
Introduction:
The AW-CGD2166 standalone gas detector is designed for single station use or for connecting to fire alarm or security alarm panel. Small and compact, the design and color makes it ideal for use in the home, small commercial
Smoke Alarm · ISO · Built in
Convenitonal 4 Wire Optical Smoke Detector with Relay Output No/Nc Option
US$ 9.5-10.7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
4-Wire smoke alarm with relay output is common used for industrial control equipment, power cabinet, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and durability. Eas
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Metal · ISO · Ceiling Mounted
Asenware Lpcb En54 Infrared Beam Smoke Detector
US$ 201-203
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Asenware infrared beam smoke detector price
Introduction:
The AW-BK901 infrared linear reflex beam smoke detector, being designed for fire prevention in the open area, is a long interval one and used with the fire alarm controller. The detector is made up of the combination unit of the emitte
Temperature · CE · Sensor
Tuya APP Wireless WiFi Pipe Leak Detector Underground Water Leak Sensor Detector Price
US$ 10-13
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Tuya Smart Home Security Overflow Smart Wireless Systems Water Alarm Leakage Sensor Equipment Wifi Water Leak Alarm Detector
* APP Remote Control: Simple download APP
* Working Principle:
When the two feet of the detector was immersed by the water, the alert notifications will be pushed to your p
Temperature · CE · Sensor
High Quality Wireless Water Leakage Detector Price for Sale
US$ 9-10
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
High Quality Wireless water leakage detector Price for Sale
Friendly tips:Welcome to our shop, there are three types of the product in this series, if you would like to, please contact us anytime, we can help you recommend the type you want. We guarantee to make you satisfied,thanks a lot !
Smoke Alarm · Gas · Home
Standalone Wireless Security LPG Gas Leak Detector Alarm Sensor/Nature Gas Detector/Gas
US$ 5.7-8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
General
The gas alarm is designed for single station use. Small and compact, the design and color makes it ideal for use in the home, small commercial properties, and recreational vehicles. It is intended to detect leakage of natural gas (methane gas), town gas, and bottled gas (propane gas). Th
Temperature · CE · Sensor
WiFi Water Leak Detectors for Water Leakage Protection Alarm System Tuya APP Water Level Detector
US$ 10-13
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Tuya Smart Home Security Overflow Smart Wireless Systems Water Alarm Leakage Sensor Equipment Wifi Water Leak Alarm Detector
* APP Remote Control: Simple download APP
* Working Principle:
When the two feet of the detector was immersed by the water, the alert notifications will be pushed to your p
Contact Type · ISO · CCC
12V Auto Reset Alarm Fire Exit Emergency Button Safety Button
US$ 1.05-1.5
/ Set
10 Sets (MOQ)
10 Sets (MOQ)
12V Emergency Auto Reset Button Alarm Button Fire Emergency Button Alarm Push Button Safety Button Security Button Exit Emergency Button
Emergency Button
DC12V 300mA
Auto-reset
Connection Way:NC
Shenzhen Anslin Electronics Co. Ltd has been in the security industry for well years ago, perfo
- Shenzhen Anslin Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Wall Mounted · ISO · CCC
Key Reset Manual Fire Emergency Pull Button Alarm Push Button
US$ 3.6-4.5
/ Set
10 Sets (MOQ)
10 Sets (MOQ)
Key Reset Manual Fire Pull Button
Conventional Manual Call Point
Necessary buttons for entrance and exit
Fire retardant materials
Strong stability
Easy to operate
High Sensitivity, Zero misinformation,Nanowire Impact
Technical Parameter:
Reset Fire Emergency Manual Call Point
Operating
- Shenzhen Anslin Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Sensor · ISO
Surveillance Detection Radar for Human/Vehicle Detection
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 · CE · CCC
Swan Quad Intrusion Alarm Detect Human Motion Detector with PIR Sensitivity Adjustment
US$ 7.1-9.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Intrusion Alarm Detect Human Motion Detector With PIR Sensitivity Adjustment
Specification:
Quad Linear Imaging Technology for sharp
Bi-directional temperature compensation
Compact design for residential installations
Cost effective
Immunity to animals up to 25kg
15m Detection Range with
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Wall Mounted · ISO · RoHS
Sr73 Compact 77GHz Front/Rear Collision Avoidance Radar Sensor
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
Anti-theft · ISO · Sensor
Auto Small Alarm Good Quality Shock Sensor (SY - 201)
US$ 1.15-1.25
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Company introduction
Ningbo yinyi electronic technology limited company production and sales of professional car alarm, alarm horn, home furnishing security alarm and peripheral accessories, the main products include alarm, alarm, self-contained battery alarm, piezoelectric buzzer alarm, buzzer ala
- Ningbo Yinyi Electronic Technology Co., Ltd.
- Zhejiang, China
- Contact Now
Sensor · ISO
Revolution 360 Ground Surveillance Radar with Long Range and Medium Range
US$ 25000-30000
/ 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
Sensor · ISO
5~18km Surveillance Radar Single-Pulse Two-Coordinate Radar Long Range Defense/Ground Surveillance Radar
US$ 174188.75-209026.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Basic Information
Model NO.
RS3000A
Operating frequency
X Band
Work frequency point
eleven
tracking mode
TWS
Azimuth scan range
Single-sided array phase sweeping ± 45°, by expanding the array, 180°,
270° and 360° phase sweeping can be realized
Pitch coverag
Anti-theft · ISO · Sensor
360° 12VDC Wired Ceiling Mounted Alarm Infrared Passive PIR Motion Sensor Detectors
US$ 3.5-5.5
/ 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
- Shenzhen Anslin Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Liquid · Home · Handheld
Water Leak Detector, Point Water Leak Sensor, P Ipeline Leaking Detector
US$ 945-1260
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Depending on the location of the rupture, the direction of the rupture, the diameter of the pipe, there will be different water leakage sounds. Therefore, please distinguish different water leakage sounds according to the water leakage sound heard during detection.
Produ
Contact Type · ISO · RoHS
80GHz P19 150m Pedestrians 4D Imaging Wide Area Security Radar for Targets Intrusion Detection
US$ 1700-2800
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
RTE P19 4D imaging security radar adopts a new high-resolution 4D imaging millimeter-wave radar sensing front end. While maintaining the original 3D millimeter-wave radar's all-weather and all-day working advantages, it has greatly improved the detection distance, resolution, number of point clouds
- Nanjing Hurys Intelligence Technology Co.,Ltd
-
- Jiangsu, China
- Contact Now
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