Gas · Home · Smoke Alarm
High Sensitivity 220V Standalone Gas Leak Detector Gas LPG Natural Gas Detector
US$ 7-7.5
/ 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). The u
Gas · Home · Smoke Alarm
European Power Line AC110V~220V Powered Gas Alarm LPG Gas Detector
US$ 7.8-8.9
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Technical
(1)Detecting gas: LPG,natural gas, and coal gas
(2)Power supply: AC110V~220V
(3)Power frequency: 50/60Hz
(4)Rated load: <2W
(5)Alarm thickness: LPG: 0.1~ 0.5%; natural gas: 0.1~ 0.3%; coal gas 0.1~ 0.5%
(6)Alarm volume:≥85dB
(7)Working environment: -10~40degree, relative humidit
Gas · ISO · Home
Best Sale Tuya Zigbee Independent Photoelectric Smoke Detector Fire Detection Alarm
US$ 9.9-10.9
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Best Sale Tuya Zigbee Independent Photoelectric Smoke Detector Fire Detection Alarm
Runs by ZigBee protocol, ZDD-001S-ZB is a high-sensitivity photoelectric smart smoke detector for fast detection of slow, smoldering Smoke&Fire when Danger, It can give strobe &sound alarm,
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Wall Mounted · ISO · Home
Intelligent Fire Alarm Security Smoke Beam Detector for Alarm Control System
US$ 89.9-115.9
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Intelligent Fire Alarm Security Smoke Beam Detector for Alarm Control System
Perimeter Intrusion Detecting Microwave Barrier: Making Alarm under the following status: the intrusion people walking, run or climb with speed between 0.1~10m/s. It provides ideal cost-effective s
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Anti-theft · CE · Industry
Spherical Lens Design Passive Infraed Detector with Temperature Compensation (RX-40QZ)
US$ 7.5-9.8
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Spherical Lens Design Passive Infraed Detector with Temperature Compensation(RX-40QZ)
Specification:
The RX-40QZ gives extremely high false alarm protection with excellent tolerance to spot temperature changes from curtains, small animals, and pet. Using patented Quad Zone Logic, it is able to
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Wall Mounted · Industry · CE
High Sensitivity Intruder Alarm Glass Break Detector PA-456
US$ 3.9-6.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
High Sensitivity Intruder Alarm Glass Break Detector PA-456
Specification:
Precise detection of plate, tampered and laminated glass breakage
Full audio and infrasonic spectrum analysis
7 frequency digital filters, digital amplifier gain and frequency fluctuation assessment
Impact and
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Anti-theft · Industry · Wall Mounted
Wireless Outdoor Multi-Use Solar Powered Siren Strobe Light Siren
US$ 6.5-7.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Feature:
1.Built-in lithium battery powered by solar energy.
2. Work as a live/standalone alarm host, wireless siren or wired siren.
3. Total 30 wireless defense zones and remote controllers.
4.Get two wired zones, can work with two wired detectors or wired alarm system.
5. Alarm with both voic
Gas · Home · Smoke Alarm
Gas Detection Gas Detector Test Gas with Gas Solenoid Valve for Fire Alarm
US$ 15-22
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
General
The 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 properties, and recreational vehicles. It is intended to detect leakage of natural gas
Sensor · ISO
User-Friendly Surveillance Radar with Enhanced Drone Detection Features
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 coverage
7&
Smoke Alarm · Home · Ceiling Mounted
2-Wire Analogue Hotel Addressable Smoke Detectors Ce Approved
US$ 7-8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
2-wire Analogue Hotel Addressable Smoke Detectors CE Approved
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 cha
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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.
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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.
Ceiling Mounted · Home · Temperature
Addressable Fire Heat Detector and Alarm Smoke for Buildings
US$ 8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Addressable Fire Heat Detector and Alarm Smoke for Buildings
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 code technology improves the
Gas · Home · Smoke Alarm
Quick Response Electronic Plug Gas Leak Detector for Home Security
US$ 7-7.5
/ 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). The u
Anti-theft · Home · Wall Mounted
Beams Active Photoelectric Intruder Detector with Digital Frequency Conversion
US$ 42-46.5
/ Pair
10 Pairs (MOQ)
10 Pairs (MOQ)
Beams Active Photoelectric Intruder Detector with Digital Frequency Conversion
Description:
Outdoor used 4 beams digital infrared detector, adopted large-caliber conjoined aspherical lens,
Highlyfocusedinfrared , with longer detecting distance,
Anti-glare interference, lightning protection c
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
CCC · ISO · Sensor
Factory Supply Portable Gas Leak Detector for O2 with LCD Display
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Factory supply portable gas leak detector for O2 with LCD display
Introduction
The AGH5100 portable gas detector can detect toxic gases such as oxygen, chlorine, ammonia and carbon monoxide in the environment. The product is fully gripped, compact, and the built-in advanced electrochemical
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Gas · Home · Smoke Alarm
Combustible Gas Detector Portable Nature Gas Leak Location Determine Tester Sound-Light Alarm
US$ 7.8-8.9
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Technical
(1)Detecting gas: LPG,natural gas, and coal gas
(2)Power supply: AC110V~220V
(3)Power frequency: 50/60Hz
(4)Rated load: <2W
(5)Alarm thickness: LPG: 0.1~ 0.5%; natural gas: 0.1~ 0.3%; coal gas 0.1~ 0.5%
(6)Alarm volume:≥85dB
(7)Working environment: -10~40degree, relative humidit
Ceiling Mounted · Industry · CE
Alarm System Excellent Reliability & High Stability Sensor Gas Detector (TA-86)
US$ 5.2-7.5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Alarm System Excellent Reliability & High Stability Sensor Gas Detector (TA-86)
Specification:
Easy installation and maintenance
Modernized design
Detect all sorts of combustible gases, LPG and LNG include city gas
Excellent reliability & high stability
Self test function
sensor faulty in
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
CE · Home · Smoke Alarm
Fire Smoke Detector for Home Security Alarm System
100 Pieces (MOQ)
Specification:
product Name:
Photoelectric Smoke Sensor Alarm for Home Alarm System
Model:
CD120
Smoke Sensitivity:
0.08~0.14db/m(EN standard)
Ceiling Spacing:
cover radius is 6m (storey height less than 6m)
Reset Voltage:
less than 5 volt
Reset Time:
less than 2 second
Alarm
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
Temperature · Industry · Wall Mounted
24VDC Asenware Conventioanl Fire Alarm Heat Detector
US$ 7-8
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
24VDC Conventioanl fire alarm heat detector
Why need Asenware fire alarm system?
1.Competitive price
(Factory of fire alarm systems,save your much cost)
2.Good quality
(All products CE standard,strong QC team to make sure the quality)
3.Good compatibility
(If you use you
Gas · Home · Smoke Alarm
Gas Company Recommend to Use Combustible Gas Alarm Gas Analyer
US$ 7-7.5
/ 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). The u
CCC · ISO · Sensor
Portable Single Gas Detector for Toxic Gases with Sound Light Vibration Alarm
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Portable single gas detector for toxic gases with sound light vibration alarm
Introduction
The AGH5100 portable gas detector can detect toxic gases such as oxygen, chlorine, ammonia and carbon monoxide in the environment. The product is fully gripped, compact, and the built-in advanced electr
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
CCC · ISO · Sensor
LCD Display Pocket Gas Leak Detector for Toxic Gases with Wear-Resistant PC TPU
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
LCD display pocket gas leak detector for toxic gases with wear-resistant PC TPU
Introduction
The AGH5100 portable gas detector can detect toxic gases such as oxygen, chlorine, ammonia and carbon monoxide in the environment. The product is fully gripped, compact, and the built-in advanced elec
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
CCC · ISO · Sensor
Handheld Single Gas Leak Detector for Toxic Gas with LCD Display and PC TPU Shell
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Handheld single gas leak detector for toxic gas with LCD display and PC TPU shell
Introduction
The AGH5100 portable gas detector can detect toxic gases such as oxygen, chlorine, ammonia and carbon monoxide in the environment. The product is fully gripped, compact, and the built-in advanced el
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Smoke Alarm · Home · Wall Mounted
Fire Suppression System Resettable Conventional Call Point Push Button
US$ 7.8-8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
HC102 Concentional Call Point
Conventional Manual Call Point, Operates by Advanced MCU Expert Algorithm Software.
Key Specifications/Special Features
They work perfectly with all conventional intelligent fire control panels
The HC102 is a conventiona
General
Technical Specifications
Orde
Smoke Alarm · Home · Gas
Control Manipulator Work with Gas Detector Gas Alarm Detector Gas Valve for Smart Home
US$ 13-25
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
General
The 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 properties, and recreational vehicles. It is intended to detect leakage of natural gas
Smoke Alarm · Home · Ceiling Mounted
Wire Smoke Detector for Intelligent Fire Alarm Control Panel
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
Temperature · CE · Traffic
New Style Tuya Smart Life Zigbee 3.0 Mini Temperature and Humidity Sensor Mini-Temperatur-Und Feuchtigkeit Sensor
US$ 8.8-9.5
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Parameters
APP
Tuya SmartLife
Color
White
Network
Zigbee Network
Voice Control
Amazon Alexa
Industry-specific attributes
APP Control
APP Control
Product Type
Smart voice control devices
Other attributes
Place of Origin
Guangdong, China
Brand Name
Aubess
Camera
No
- Shanghai Anyin Intelligent Technology Co., Ltd.
- Shanghai, China
- Contact Now
Temperature · CE · Traffic
Tuya WiFi Zigbee System Alarm Security Home Sensor Temperature Chiller and Humidity Sensor
US$ 9.9-10.8
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Product Name
Wireless Tempreture & Humudity Sensor
Realtime Alarms
Keep alive, Recaive Realtime Alarms Remotely, The report delay does not exceed 1 second
Alarm status
High Temperature & Humidity alarm; Low Temperature & Humidity alarm;Low power alarm
WiFi Standards
IEEE8
- Shanghai Anyin Intelligent Technology Co., Ltd.
- Shanghai, China
- Contact Now
Active · RoHS · Wireless
Wholesale Multiple Repurchase Battery Powered Linkage Living Room Long Life Carbon Monoxide Alarm
1000 Pieces (MOQ)
Ce En14604 Approved Mini Size Long Life Smoke Alarm
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. The
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
CE · Temperature · Sensor
Avatto Tuya APP Smart Life Zigbee Smart Humidity and Temperature Sensor with Google Hom Alexa
US$ 17.5-18
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Specification
Product name
Smart Humidity and Temperature Sensor
Function
Zigbee Smart Control
APP
Tuya App Smart Life
Color
White&Grey
Network
Zigbee 3.0
Type
Wireless Alarm System
Keyword
Home Automation Control System
Voice Control
Google Home Amazon Alexa
Material
Plastic
U
- Shanghai Anyin Intelligent Technology Co., Ltd.
- Shanghai, China
- Contact Now
Sensor · ISO
Advanced Surveillance Radar for Drone Detection and Monitoring Solutions
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 coverage
7&
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