Temperature · Home · Ceiling Mounted
High Sensitivity Home Automation Security Addressable Heat Detector for Fire Detection System
US$ 8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
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 code technology improves the flexibility of co
High Quality Conventional Smoke Detector Explosion Proof Smoke Detector
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
Smoke Alarm · Home · Gas
Co Carbon Monoxide Detector Beeping Sound Alarm with Shut off Valve
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
Smoke Alarm · Home · Ceiling Mounted
Home Alarm System Conventional Fire Alarm System Control Smoke Detector Smoke Sensor
US$ 3.5-4.8
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
INSTALLATION AND MAINTENANCE INSTRUCTIONS
Conventional Photoelectric Smoke Sensors
SPECIFICATIONS
Operating Voltage Range: 9 to 28VDC Volts Non-polarized
Standby Current: ≤60µA @ 24 VDC
Maximum Alarm Current (LED on: ) ≤30mA @ 24 VDC
Operating Humidity Ra
Gas · Home · Smoke Alarm
House Kitchen Cooking AC220V Electronic Gas Leak Auto LPG Gas Detector
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
Built in · CCC · Special Equipment
Industrial 4-Wire Smoke Detector with Relay Output DC12-24V Operating Voltage Plug-and-Play Fire Alarm Installation
US$ 8.9-10.7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, 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
Anti-theft · Home · Built in
Ge Vibration Detector, High Sensitivity ATM Seismic Detector
US$ 56-63
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Ge Vibration Detector, High Sensitivity ATM Seismic Detector
Specifications:
Input power:
9 to 15 VDC, 2 V pk-pk
Current consumption:
Nominal 8.6 mA
Alarm output:
Form A solid state relay, max series resistance 35 ohm
Alarm indication:
LED-indication screw no. 3
Sensitivity adjustmen
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Gas · Home · Smoke Alarm
Standalone Combustible Gas Detector Household Gas Leaking Detector Withtest Button
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). The u
Home · Industry · Temperature
En Approval Heat Detector
500 Pieces (MOQ)
Series HNC-310 heat detectors provide an effective solution and fast response in case intense fire under rapid temperature rise situation, and the series range is classified according to EN54-5 as fixed and rate of rise temperature detectors.
Series HNC-310 heat detectors incorporate well proven se
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Smoke Alarm · Home · Wall Mounted
Restorable Conventional Manual Alarm Call Point for Conventional Fire Alarm System
US$ 3.5-5.1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Manual Call Point, Designed for Fire Alarm Systems and Security Alarm system.
Key Specifications/Special Features
Available for flush or surface mounting
Plastic film on glass
Test key inserted from side
Open circuit with series resistor
Suitable for the majority of conventional
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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.
-
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 · ISO · Anti-theft
Tuya WiFi PIR Detector with Lights Control Function
US$ 8.9-9.9
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Tuya WiFi PIR Detector with Lights Control Function
Small & Compact appeareance, DC3V, CR123A battery, Low-battery detection, PIR sensitivity angle 110 degree, 10M PIR distance; Based on the Smart Life Home platform, support all Smart product lingkage control.
Features
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
CCC · ISO · Sensor
Handheld Gas Detector for Single Gas Leaking with Rechargeable Lithium Battery
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Handheld gas detector for single gas leaking with rechargeable lithium battery
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 elect
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Ceiling Mounted · Industry · CE
Lpcb Addressable Photoelectric Smoke Detector for Addressable Fire Alarm System
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
Industry · Special Equipment · CE
4 Wire AC 220V Network Photoelectric Smoke & Heat Alarm for Fire Alarm System
US$ 10.12-10.85
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
220V AC Power 4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and d
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Wall Mounted · ISO · Home
250m Security IR Beam Detector /4 Beam Active Infrared Photoelectric Beam Sensor Detector /IR Beam Barrier /IR Beam Detector for Alarm System
US$ 38-45
/ Set
1 Set (MOQ)
1 Set (MOQ)
Features:
Dual-Beam Active Infrared Photoelectronic Detector
4pcs light Beams
Outdoor 250M, Indoor 500M
Working temperature: -10ºC~+50ºC ;
Humidity: ≤95%RH
Specification:
Protection range
In building 100 to 500 meters
Protection range
External 50 to 250 meters(MAX)
Infrared
Anti-theft · Home · Traffic
Trigger Radar for Parking Barrier Gate Automatic Open Camera Trigger Access Control
US$ 53-59
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Products Introduction Of Trigger Radar For Parking Barrier Gate Automaitc Open Camera Trigger Access Control
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 al
Gas · Home · Smoke Alarm
Town Kitchen LPG Gas Leak Detection Equipment Gas Detector AC220V Cut off Valve
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
Temperature · CE · Industry
Factory Conventional Rate of Rise Heat Detector
US$ 5.52-6.9
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Factory Conventional Rate Of Rise Heat Detector
Product in troduction:
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.
Home · FCC · Probe
Tuya Probe Detector WiFi Siren Alarm System USB Power Alexa Google Home
US$ 11-12
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Light Alarm Sensor Smart Life Tuya WiFi Smart Siren Sensor 90dB Sound Siren Audible Alarm Smart Home Security System No Hub Required
2 IN 1 alarm system with 90dB sound and flashing light is specially designed for smart home security with real-time alarm,detecting house condition timely.
Produc
- SaiLingsi (wenzhou) Electronics Co., LTD
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Zhejiang, China
- Others
- Contact Now
Temperature · Industry · Ceiling Mounted
Easy Use Rate-of-Rise Addressable Heat Detector for Fire Detection System
US$ 8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
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 code technology improves the flexibility of co
Metal · CE · Industry
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 · Industry · CE
New Arrival 2020 Factory Price En54 Addressable Smoke Detector
US$ 13.5-23
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Usage
AW-D301 LPCB Approved Addressable Fire Alarm Smoke Detector
AW-D301 addressable photoelectric smoke detector (Detector hereunder) is a kind of photoelectric smoke detector. With an internal microprocessor, it supports electronic coding and is accessed through AW-FP300 fire alarm cont
Temperature · CE · Industry
Manufacture 2 Wire Smoke Detector in Fire Alarm
US$ 12-15
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Manufacture 2 Wire Smoke Detector In Fire Alarm
Product in troduction:
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.
Handheld · Industry · ISO
Good Sell Portable Co H2s O2 Ex (LEL) 4 Gases Monitor Multi 4 Gas Detector and Analyzer with Explosion-Proof Certificatin
US$ 100-290
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Portable CO H2S O2 Ex(LEL) 4 Gases Monitor Multi 4 Gas Detector and analyzer with Explosion-proof
Introduction
The AGH6200 detector is a standard 4-in-1 gas detection alarm. The product can simultaneously detect the concentration of Ex,O2,H2S,CO. Automatic sound, light and vibration alarms. The A
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Ceiling Mounted · Special Equipment · Home
En Approval Addressable Smoke and Heat Detector
1000 Pieces (MOQ)
SNA-360-C2
2-Wire Analogue Addressable Combined Smoke and Heat Detector
Description:
Model SNA-360-C2 detector is advanced photoelectric smoke detection which is made with an innovative and modern design, every unit is individually tested and calibrated to ensure high reliability and prevent fa
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
CE · ISO
Binary Channel Vehicle Loop Detector for Industrial High Speed Door
US$ 36-42
/ 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.
Standard: GB/T 26942-2011;
Automatic Sensitivity Boost function boosts the sensitivity to the maximum
Dialer on-off switch select act
- TIANJIN G-TEK SENSOR TECHNOLOGY CO., ...
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Tianjin, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- Contact Now
Industry · Special Equipment · CE
12/24V 4 Wire Smoke & Heat Alarm with Relay Output for Power Cabinet&Machine Room Usage
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
Wall Mounted · ISO · Home
Outdoor Active IR Beam Detector with Frequency Adjustable Sensor
US$ 89.9-115.9
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Outdoor Active IR Beam Detector with Frequency Adjustable Sensor
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 solutions for
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
CE · ISO
Inductive Vehicle Loop Detector for Commercial Roll up Garage Door
US$ 29-40
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Single Channel, 11 pins connector, Relay output
The detection sensitive is controlled by Dial switch,
which includes High/Middle/Low three levels
Standard: GB/T 26942-2011;
Automatic Sensitivity Boost function boosts the sensitivity to the maximum
Dialer on-off switch selec
- TIANJIN G-TEK SENSOR TECHNOLOGY CO., ...
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Tianjin, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- Contact Now
CE · ISO · Sensor
Energy-Efficient Radar Device Featuring Rj-45 and 30W Power Consumption
US$ 88357-93836
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Discover the unparalleled capabilities of our cutting-edge, multi-purpose, fully coherent, one-dimensional active phased-array single-pulse two-coordinate radar. Engineered for excellence, it seamlessly adapts to a myriad of challenging terrains and sea conditions, effortlessly detecting an array of
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