Contact Type · Special Equipment · CE
Fireproof Alarm Smoke Detector T-Guard Ta-2688
US$ 7.86-10.2
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Fireproof Alarm Smoke Detector T-Guard TA-2688
Specification:
photoelectric smoke alarm with 9VDC battery CEILING TYPE SMOKE ALARM WITH CE APPROVALALARM
Ceiling or wall mounting
Suitable for any room
Flash alarm indicator (red)
Test button for easy recommended monthly testing
Low batter
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Smoke Alarm · Home · Gas
Control Type High Sensitivity Wall-Mounted Combustible Gas Alarm Gas Detector
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
Anti-theft · Home · Traffic
Electric Gate Sensors Barrier Radar Vehicle Presence Detector
US$ 53-59
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Products Introduction Of Vehicle Car Detection Device Automatic Exit Gate Loop Detector Radar Detector
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 type
Smoke Alarm · Home · Wall Mounted
Green Red Optional Door Release Break Glass Emergency Exit Fire Break Glass for Fire Alarm System
US$ 1.8-3
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
The conventional manual call point designed for conventional fire alarm system for reporting fire or emergency condition by pressing its breakable glass. The manual call point can be test by a test key without breaking the glass.eatures and Benefits Compatible with all the conventional fire alarm co
FCC · CE · Ceiling Mounted
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
Anti-theft · Home · Contact Type
Alarm System Glass Break Detector Ta-456
US$ 4.60
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Alarm System Glass Break Detector TA-456
Description:
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 shock wave analysis
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Gas · CE · Industry
Portable Multi Gas Detector
US$ 90-500
/ 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, ISO45001:2018, ISO14001
- Contact Now
Ceiling Mounted · RoHS · Industry
24V 2 or 4 Wire Fire Alarm Smoke Detector Nc No Optional UV Indoor Flame Detector for Burners L
US$ 60-80
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
The device is an Ultraviolet-only flame detector designed to detect fires and provide alarm outputs directly from the detector while maintaining false alarm immunity. It detects in the ultraviolet (UV) spectral range for optimized speed of response.
It is fast and capable to detecting the ultraviol
CCC · CE · Sensor
The Chinese Factory Directly Supplies Germany Siemens Flame Controller Qra10. C Detector, Ultraviolet Electric Eye, Phototube Burner, Original and Genuine
US$ 250
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Shenzhen Zhongliweiye electromechanical equipment Co., Ltd is a manufacturing company which is focused on design, produce the whole set of Powder, liquid, electrostatic coating equipment, electronic control equipment, industrial mnufacture line, UV curing equipment, conveying machinery, "oven", powd
- Shenzhen Zhongliweiye Electromechanical ...
-
5(5.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- Others
- Contact Now
CCC · ISO · Sensor
Portable Single Gas Detector for 0-1000ppm Co with Sound Light Vibration Alarm
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Portable single gas detector for 0-1000ppm CO 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 elect
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, 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.
Liquid · CE · Home
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 !
Built in · CCC · Special Equipment
12V/24V 4wired with Relay Output Fire Alarm Smoke Detector
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
Smoke Alarm · Home · Wall Mounted
Conventional Fire Alarm Button Break Glass for Fire Alarm System
US$ 1.7-3
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
The conventional manual call point designed for conventional fire alarm system for reporting fire or emergency condition by pressing its breakable glass. The manual call point can be test by a test key without breaking the glass.eatures and Benefits Compatible with all the conventional fire alarm co
CE · Home · Car/Motorcycle
Wall Mounted Smart Home Device Wireless LPG Coal Natural Gas Leakage Detector
US$ 6.98-7.98
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
LPG Coal Natural Gas Leakage Detector
Gas Leak Detector: Self-detecting, no wrong report, and reliability. Can be used independently to alarm, or can be used with the alarm system to send the sign to the control panel if detecting density with time reaches the limit figure
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
Good Quality Home Security Systems Wireless Smoke Fire Alarm
100 Pieces (MOQ)
Good Quality Home Security Systems Wireless Smoke Fire 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
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
CCC · ISO · Sensor
96*65*32mm Handheld Gas Sniffer for Carbon Monoxide with LCD Display and Button Operation
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
96*65*32mm handheld gas sniffer for carbon monoxide with LCD display and button operation
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 ad
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Ceiling Mounted · CCC · Industry
Addressable Fire Detector for Fire Alarm Control System
US$ 6-6.8
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
Addressable photoelectric smoke alarm is common used for the home, factory, warehouses, hotel and other places of fire detection. It adopts non-polarity signal two-bus technology, electronic coding mode. This smoke detector has the characteristics of high sensitivity, stability and r
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- 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
Smoke Alarm · Home · Gas
AC220V Household Combustible Gas Alarm Gas Detector with Shut-off Valve
US$ 14-25
/ 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
Ceiling Mounted · RoHS · Industry
UV Open Flame Detector for Conventional Fire Alarm System
US$ 65-80
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
The device is an Ultraviolet-only flame detector designed to detect fires and provide alarm outputs directly from the detector while maintaining false alarm immunity. It detects in the ultraviolet (UV) spectral range for optimized speed of response.
It is fast and capable to detecting the ultraviol
Smoke Alarm · Home · Wall Mounted
Anti-Explosion Explosion Proof Conventional Manual Call Point for Fire Alarm System
US$ 50-65
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Explosion proof manual fire alarm button
1 Overview
Explosion proof manual fire alarm button, for non code separate explosion type manual fire alarm button. Installed in public areas of the inflammable and explosive places. Press the button on the organic glass sheet when the manual confirmation o
CCC · ISO · Sensor
96*65*32mm Handheld Gas Monitor for Detecting HCl 0-30ppm with Advanced Sensor
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
96*65*32mm Handheld gas monitor for detecting HCL 0-30ppm with advanced sensor
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 ele
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Gas · Home · Smoke Alarm
Automotive Gas Detector Alarm Gas Detector for Home Detecting The Gas Leakage
US$ 5.7-6.8
/ 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
CCC · ISO · Sensor
0-1000ppm Co Gas Sniffer with LCD Display and Antistatic PC TPU Material
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
0-1000ppm CO gas sniffer with LCD display and antistatic PC TPU material
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 electroch
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Ceiling Mounted · Home · Smoke Alarm
Plastic Enclosure Cigarette and Tobacco Standalone Smoke Detector with Siren
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
Gas · Home · Smoke Alarm
Wall Mounted 220V Natural Gas Alarm Home LPG Gas Leak Detector for Home Security
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
Industry · Special Equipment · CE
AC 220V 4 Wire Network Photoelectric Smoke Detector for Fire Safety 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
Electro-Optical Type · RoHS · Smoke Alarm
Easy to Install Home Security Multiple Repurchase Famous Brand Great Quality Smoke Detector
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Fire prevention Smoke Detector 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
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Gas · Home · Smoke Alarm
AC220V Home Fire Security Installing The Gas Detector to Check Gas Alarm Leakage
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
Ceiling Mounted · Home · CE
High Sensitive Standalone 9V Battery Photoelectric Fire Alarm Smoke Detector
US$ 5.2-6.2
/ 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 (not included).
Audio Alarm: ≥ 85dB/3m
Temperature Range: 0ºC to 40ºC
Humidity Range: 5%-95% relative humidity(RH)
Sensor: Photoel
Haven't found what you want?
Product Alert
Subscribe to product alert and stay updated to what's new and popular on the market.