Electro-Optical Type · Smoke Alarm · Wireless Alarm
Customize Photoelectric Smoke Sensor Wireless Fire Alarm System Kd-135e
3000 Pieces (MOQ)
Customize Photoelectric Smoke Sensor Wireless Fire Alarm System KD-135E
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
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
- Contact Now
CCC · Sensor · Handheld
Industry Use Portable Single Gas Detector for Monitoring 0-30%Vol with LCD Display
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Industry use portable single gas detector for monitoring 0-30%vol 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 e
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE
- Contact Now
Probe · Temperature · Special Equipment
Conventional Fixed Type Linear Heat Cable with End of Line Box
US$ 2
/ Meter
1 Meter (MOQ)
1 Meter (MOQ)
Product Description
Specification
item
value
Place of Origin
China
Guangdong
Brand Name
AW
Model Number
AW-MS1000
Product Name
linear heat cable
Operating Voltage
16VDC-28VDC
HUMIDITY
95% RH
Alarm Current
30mA
Alarm Temperature
68°C, 88°C,105°C,138°C,180&de
- Shenzhen Asenware Test and Control Technology ...
-
- Guangdong, China
- ISO 9001
- Contact Now
Smoke Alarm · Industry · CE
DC12/24V Convenitonal 4 Wire Photoelectric Smoke Alarm for Fire Alarm&Security System
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
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
Wall Mounted · Smoke Alarm · Industry
Wide Angle Passive PIR Detector Human Detecting Alarm Motion Detector
US$ 4.8-5.8
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Wired PIR detector
Feature
Genuine temperature compensation technology
Anti-Bipolar pulse
AJF optical lens
SMT design, ant-RFI&EMI
Ceiling-mounted installation
Alarm output NC/NO optional
Technical parameter:
Working voltage
DC9-16V
Current consumption
≤18mA (DC1
- Shenzhen Puzhesi Technology Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO 9001, ISO 9000
- Contact Now
Gas · Anti-theft · RoHS
Most Popular Outdoor Active Beam Detector Photo Beam Sensor
US$ 25
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Function Description
1. It is much safer, for it alarms once the thief tries to come into the house.
2. Installed outdoors, not impeding indoor activities, and on duty round the clock.
3. Solar-powered wireless technology ensures high energy efficiency without any damage to the decoration.
- Alean Security Equipment Company
- Guangdong, China
- Contact Now
Sensor · ISO · Special Equipment
5kmadvanced Anti Drone System with Signal Jammer and Radar Technology
1 Piece (MOQ)
Basic Information
Model NO.
MX-20400
Working system
Phased array system (azimuth scanning+elevation scanning)/pulse
Doppler
Working band
S Band
Azimuth coverage
360°
Data rate
0.2Hz
Data interface
RJ45/1 1CH Ethernet 10/100M port
Input power
≤250W(power dissipation) AC20
- Safety-Protection (Beijing) Trading Co., Ltd.
- Beijing, China
- ISO 9000, ISO 14000, QC 080000, GMP
- Contact Now
Smoke Alarm · Industry · CE
Power Cabinet&Machine Room 4-Wire Smoke & Heat Detector with Relay Output No/Nc Option
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
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
Smoke Alarm · Built in · CCC
Effortless Fire Alarm Installation Industrial-Grade 4-Wire Smoke Detector with Relay Output and Rated Operational Voltage DC12-24V
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
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
Electro-Optical Type · Smoke Alarm · Wireless Alarm
Stand Alone Smoke Alarm Home Security Fire Detector for Safety
500 Pieces (MOQ)
Stand Alone Smoke Alarm Home Security Fire Detector for Safety
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 o
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
- 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.
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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.
Anti-theft · Sensor · Home
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
- QC 080000
- Contact Now
Home · ISO · Car/Motorcycle
Ntc Temperature Sensors
1000 Pieces (MOQ)
11J NTC Thermistor Temperature Sensors from Therm-O-Disc® Offers excellent reliability in a compact, rugged, cost-effective design. Lead wires can be set to any length and color to match your requirements. The metal shell can be made from brass, aluminum, stainless steel or most any metal that y
- Shanghai Alline Digital Technology Co., Ltd.
- Shanghai, China
- Contact Now
Electro-Optical Type · Smoke Alarm · Wireless Alarm
Kitchen Fire Prevention High Satisfaction Multiple Repurchase Famous Brand New-Style 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
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
- Contact Now
Sensor · ISO · Special Equipment
Precision Radar Detector Featuring 360° Azimuth and 40° Elevation
1 Piece (MOQ)
Basic Information
Model NO.
MX-3000
Working system
Phased array system (azimuth scanning+elevation scanning)/pulse
Doppler
Working band
C Band
Azimuth coverage
360°
Data rate
0.2Hz
Data interface
RJ45/1 1CH Ethernet 10/100M port
Input power
≤45W(power dissipation) AC200-AC2
- Safety-Protection (Beijing) Trading Co., Ltd.
- Beijing, China
- ISO 9000, ISO 14000, QC 080000, GMP
- Contact Now
Metal · Metal Detector · CE
FM Approval Linear Heat Detector for Tunneling Project Use
US$ 2.3-3.2
/ Meter
100 Meters (MOQ)
100 Meters (MOQ)
here are multiple types of LHD, Conventional Type, Outdoor Type, High performance of Chemical Resistance Type and Explosion Proof Type, each type has its own feature and applications. Please choose the right type according to the factual situation.
Description of matching electrical equipments
MS1
- Shenzhen Puzhesi Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- ISO 9001, ISO 9000
- Contact Now
Smoke Alarm · Industry · CE
Power Cabinet&Machine Room 12/24V 4-Wire Smoke & Heat 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
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
Sensor · CE · ISO
Durable Radar with Rj-45 Interface and Maximum Blind Spot of 150m
US$ 88357-93836
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introducing an exceptional innovation in surveillance technology, the multi-purpose, fully coherent, one-dimensional active phased-array, single-pulse two-coordinate radar stands as a beacon of advanced detection prowess. Expertly designed to seamlessly adapt to a diverse range of challenging terrai
- Safety-Protection (Beijing) Trading Co., Ltd.
- Beijing, China
- ISO 9000, ISO 14000, QC 080000, GMP
- Contact Now
Smoke Alarm · Ceiling Mounted · CCC
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
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
CE · Wall Mounted · Industry
AS-E502-UV/IR2 Explosion-Proof Ultraviolet and Infrared Combined Flame Detector
US$ 300-400
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
AS-E502-UV/IR2 Explosion-Proof Ultraviolet and Infrared Combined Flame Detector
☆ AS-E502-UVIR2 flame detector provide a new generation of fire detection capability and technical standards.
☆ AS-E502-UVIR2 flame detector adopts a specially designed "Dayl
Sensor · ISO · Special Equipment
Advanced Radar Detector Featuring 360° Azimuth and 40° Elevation Coverage
1 Piece (MOQ)
Basic Information
Model NO.
MX-2400
Working system
Phased array system (azimuth scanning+elevation scanning)/pulse
Doppler
Working band
C Band
Azimuth coverage
360°
Data rate
0.2Hz
Data interface
RJ45/1 1CH Ethernet 10/100M port
Input power
≤45W(power dissipation) AC200-AC2
- Safety-Protection (Beijing) Trading Co., Ltd.
- Beijing, China
- ISO 9000, ISO 14000, QC 080000, GMP
- Contact Now
Electro-Optical Type · Smoke Alarm · Wireless Alarm
En14604 Approved High Sensitivity 10 Years Battery Operated Standalone Photoelectric Smoke Detector
1000 Pieces (MOQ)
EN14604 Approved High Sensitivity 10 Years Battery Operated Standalone Photoelectric Smoke Detector
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
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
- Contact Now
Sensor · CE · ISO
The Host and Terminal Display Devices of The 8km X-Band Radar Azimuth One-Dimensional Active Phase Scanning Radar Are Connected Through Ethernet Cables
US$ 160958-166439
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Basic Information
Model NO.
X8000
Operating frequency
X Band
Work frequency point
eleven
tracking mode
TWS
Azimuth scan range
8) ± 45°, and the scanning range can be set arbitrarily within the range of ±45°
Machine scanning range: 360° continuous scanning in
- Safety-Protection (Beijing) Trading Co., Ltd.
- Beijing, China
- ISO 9000, ISO 14000, QC 080000, GMP
- Contact Now
Sensor · Home · Wall Mounted
Ce Intertek Approval Conventional Heat Detector for Smart Building
US$ 4-7.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
AW-CTD382 LPCB EN54 certification conventional heat detector
AW-CTD382 is a conventional photo-electronic heat detector that uses a state-of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with the most conventional fire
- Shenzhen Asenware Test and Control Technology ...
-
- Guangdong, China
- ISO 9001
- Contact Now
Sensor · Temperature · CE
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.
- Shenzhen Asenware Test and Control Technology ...
-
- Guangdong, China
- ISO 9001
- Contact Now
Sensor · ISO · Special Equipment
Energy-Efficient Radar Detector with 360° Coverage and 40° Elevation
1 Piece (MOQ)
Basic Information
Model NO.
MX-3000
Working system
Phased array system (azimuth scanning+elevation scanning)/pulse
Doppler
Working band
C Band
Azimuth coverage
360°
Data rate
0.2Hz
Data interface
RJ45/1 1CH Ethernet 10/100M port
Input power
≤45W(power dissipation) AC200-AC2
- Safety-Protection (Beijing) Trading Co., Ltd.
- Beijing, China
- ISO 9000, ISO 14000, QC 080000, GMP
- Contact Now
Sensor · ISO · Wall Mounted
Low Altitude Safety Unmanned Aerial Vehicle Detection and Positioning, Supervision, Black and White List
10 Pieces (MOQ)
brief introduction
mini miniaturized TDOA detection and positioning products provide a comprehensive solution to the problems of "low altitude airspace" UAV supervision blind area is difficult to cover, and near-earth flight targets are difficult to monitor. Single device can achieve multi-target d
- Safety-Protection (Beijing) Trading Co., Ltd.
- Beijing, China
- ISO 9000, ISO 14000, QC 080000, GMP
- Contact Now
Electro-Optical Type · Smoke Alarm · Wireless Alarm
New Arrival Vehicle Detector Smoke Fire Security Alarm
1000 Pieces (MOQ)
New Arrival Vehicle Detector Smoke Fire Security 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 f
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
- Contact Now
Smoke Alarm · Built in · CCC
Conventional 4 Wired 12V/24V Fire Alarm Smoke Alarm Used in Industry Control System
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
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
Home · Sensor · Anti-theft
Factory Price Wireless PIR Motion Sensor 433 MHz PIR Detector for Home Security System
US$ 4.5-6.9
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Factory Price Wireless PIR Motion Sensor 433 MHz PIR Detector for Home Security System
Wireless Mini Wide Angle PIR Motion Detector: This ZDD-100PIR can quickly react to the intrusion of human body and cause alarm, Detecting human's motion and boy's temperature in a wild angl
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Electro-Optical Type · Smoke Alarm · Wireless Alarm
Factory Wholesale Wireless Smoke Detector Fire Alarm for Home Security
50 Pieces (MOQ)
Factory Wholesale Wireless Smoke Detector Fire Alarm for Home Security
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
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
- Contact Now
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