RoHS · Industry · Traffic
Fire Alarm Control Panel Usage Conventional Photoelectric Smoke Detector (SD119)
US$ 5.6-5.8
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Specification:
Smoke Sensitivity:
0.98~4%/FT Obsuration(UL standard)
Ceiling Spacing:
50 foot rating for heat sensor (55 degree)
Reset Voltage:
less than 1 volt
Reset Time:
less than 1 second
Alarm Indicator:
LED continuously emitting red light
Remote Output:
25 mA max., diode gate
Temp
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Wall Mounted · Sensor · Special Equipment
IP66 IP67 Explosion Proof 24V Uvir Flame Fire Detector in Oil and Gas Plant
US$ 1338-1458
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
AW-FD705E-UVIR3
The detector AW-FD705E-UVIR3 combines the latest 4 spectral ranges of ultraviolet and infrared detection technologies to provide accurate and reliable fire detection, and the patented signal processing algorithm can eliminate false alarm to against wrong light s
Home · Contact Type · Special Equipment
Outdoor Usage Weather Proof 68 88 105 135 180degree Linear Heat Detector Vehicle Suppression Systems
US$ 1.59-2
/ Meter
1 Meter (MOQ)
1 Meter (MOQ)
Product Description
Specification
Linear heat cable
Compared with other kind of detectors, Digital Linear Heat Detector provides avery-early alarm detecting function to the protected environment, the
detector can be known as an intelligent "switch" type detector. The polymersbetw
Personal · Smoke · Fire
Lightning Warning System for Forest/Stadium/Scenic Area/Playground
US$ 3571
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Lightning warning systems include heavy rain warnings, rainfall, temperature, relative humidity, wind speed, lightning location, atmospheric electric field instrument, Lightning Information, etc. It meets outdoor field training occasions, oil depots, scenic spots, golf courses,
Sensor · CE · ISO
Asenware 220VAC Standalone LPG Gas Detector Gas Leak Detector Gas Detector Alarm
US$ 6.5-7.9
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Descriptionionroduct Descriptionuct Description
The AW-D132LC series gas detector is designed for using alone or connecting to fire 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
Personal · Smoke · Fire
Lightning Protection Early Warning System with Warning APP
US$ 5200-6000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Lightning warning systems include heavy rain warnings, rainfall, temperature, relative humidity, wind speed, lightning location, atmospheric electric field instrument, Lightning Information, etc. It meets outdoor field training occasions, oil depots, scenic spots, golf courses,
CCC · ISO · Wall Mounted
Best Industrial Flame Detector with Triple IR Sensors
US$ 145-185
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
S600 Flame Detector
Detection principle
infrared/ ultraviolet light;
Wavelength range
infrared 2.2μm 3.8μm 4.4μm 5.3μm ultraviolet 185~260nmUV;
Sensitivity
Level 1;
Response time
<30s;
Power-on warm-up time
60s;
Flame detection delay
3S;
Ambient
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Home · Contact Type · Special Equipment
Linear Heat Cable Linear Heat Detection Cable 68/ 88/105/138c& 180 Degree
US$ 2.2-6
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Specification
Linear heat cable
Compared with other kind of detectors, Digital Linear Heat Detector provides avery-early alarm detecting function to the protected environment, the
detector can be known as an intelligent "switch" type detector. The polymersbetw
Sensor · CE · ISO
Conventional Heat Detector Tester for Small Building Cheap Price
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
Sensor · Gas · Home
Smart Home Carbon Monoxide Detector Fire Alarm Detector Carbon Monoxide
US$ 13.2-16.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction of Carbon Monoxide detector detector
The conventional Carbon Monoxide detector AW-D125C is designed to provide open area CO detection with fire alarm system. It is easy to install and construct. The design and color makes it ideal for use in the home.It is intended to detect leakag
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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.
Sensor · Gas · Home
New DC220V/24V Fire Alarm Standalone Gas Alarm Detector for Home Using
US$ 20.8
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Home Fire Protection LPG Gas Leak Alarm Detector
Introduction of gas detector
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 c
Car/Motorcycle · ISO · RoHS
10kv Acousto-Optic Electroscope
US$ 13-15
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Quick Details
Place of Origin: China Brand Name: XINCHENG
Product name: Fiberglass Telescopic Electroscope Voltage Electroscope Test Equipment
Application: Power system operation, Personnel protection Feature: i
- XIN CHENG INDUSTRY MATERIAL CO., LTD.
-
- Tianjin, China
- Contact Now
UL/FM Certification Linear Heat Detector
US$ 1.5-4
/ Meter
200 Meters (MOQ)
200 Meters (MOQ)
FM Proved Digital Type Linear Heat Detectors
1. Application scope
Compared with other kinds of detectors. MS1000 digital linear heat detector provides a very-early alarm detecting function to the protected environment. The detector can be known as an intelligent "switch" type detector. The poly
Sensor · Gas · Home
DC220V/24V Fire Alarm Standalone LPG Gas Detector Portable Gas Detectors
US$ 8-8.6
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction of gas detector
The AW-D132LC series gas detector is designed for using alone or connecting to fire 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
Home · ISO · Sensor
Rechargeable Portable Gas Monitor for Oxygen with 3.7V 2200mAh Lithium Battery
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Rechargeable portable gas monitor for oxygen with 3.7V 2200mAh 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 elec
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Probe · Special Equipment · ISO
Durable Drone Detection Radar Designed for Extreme Temperature Environments
US$ 104513.25-243864.25
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Basic Information
Operating Frequency
24GHz
Directional scanning range
±45°
Pitch coverage range
15°
Maximum number of detectable targets
100
Operating distance
For personnel: ≥ 1km (maximum distance of 1.3km), for vehicles and ships: ≥ 2km (maximum distance of 2.4km)
Personal · Smoke · Fire
Lightning Protection Early Warning System with Solar Power System
US$ 5200-6000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Lightning warning systems include heavy rain warnings, rainfall, temperature, relative humidity, wind speed, lightning location, atmospheric electric field instrument, Lightning Information, etc. It meets outdoor field training occasions, oil depots, scenic spots, golf courses,
Personal · Smoke · Fire
Intelligent Forecasting Meteorological Lightning Warning System with Warning APP
US$ 3572
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Lightning warning systems include heavy rain warnings, rainfall, temperature, relative humidity, wind speed, lightning location, atmospheric electric field instrument, Lightning Information, etc. It meets outdoor field training occasions, oil depots, scenic spots, golf courses,
Sensor · ISO
Personnel and Drone Image Recognition and Tracking, Positioning and Tracking Equipment
10 Pieces (MOQ)
The vehicle-mounted turret integrates a high-definition visible light camera, a cooled or uncooled infrared thermal imager, a laser rangefinder/illuminator, a high-precision stabilized gyroscope, an AI tracking detection and recognition module, and a precision servo control unit. By comprehensively
Home · Contact Type · Special Equipment
Heat Cable Linear Heating Fire Cable Linear Heat Detection System
US$ 2.2-6
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Specification
Linear heat cable
Compared with other kind of detectors, Digital Linear Heat Detector provides avery-early alarm detecting function to the protected environment, the
detector can be known as an intelligent "switch" type detector. The polymersbetw
CE · Traffic · Gas
Em001 Factory OEM Air Quality Detector CO2 Datalogger 9999groups
US$ 55.99-56.08
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
Quick Details
Warranty:1 year
Type:Indoor GAS Detector
Customized support:OEM, ODM
Place of Origin:Guangdong, China
Brand Name:
Model Number:EM001
Detecting Gas:Carbon Dioxide (CO2)
Detecting Air quality:HCHO
Packaging & Delivery
Selling Units:Single item
Single package size: 22X27X7.5 cm
ISO
Ai Tracking Detection and Recognition Module Drone Optoelectronic Tracking Equipment
10 Pieces (MOQ)
The vehicle-mounted turret integrates a high-definition visible light camera, a cooled or uncooled infrared thermal imager, a laser rangefinder/illuminator, a high-precision stabilized gyroscope, an AI tracking detection and recognition module, and a precision servo control unit. By comprehensively
CE · Traffic · Gas
Factory OEM Air Quality Detector CO2 Monitor Hcho Meter Tvoc Detector Pm2.5 Controller 4 in 1 Multi-Function
US$ 64.88-65.42
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
Quick Details
Warranty:1 year
Type:Indoor GAS Detector
Customized support:OEM, ODM
Place of Origin:Guangdong, China
Brand Name:
Model Number:EM007
Detecting Gas:Carbon Dioxide (CO2)
Detecting Air quality:HCH0
Product specification
1.Measurement Range: 0-9999PPM 999 groups
2.Resolution
Contact Type · Anti-theft · Car/Motorcycle
Human Presence & Heartbeat Detection System for border
1 Piece (MOQ)
Human Presence & Heartbeat Detection System for border
The Truck car Human hiding detection system mainly used for checking whole structure under cars/big truck, Can quickly and accurately identify the hiding contraband in the vehicle and illegal immigration, smuggling people, faster and more acc
Handheld · CE · Industry
200m Pqwt Underground Water Detector, Water Detector Groundwater
US$ 1-892
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
[Geophysical Exploration Technology and Application]---Automatic mapping water detector
Automatic mapping water detector: it is based on the field source of earth's electromagnetic field and differences in conductivity of different underground geological structures, to study the variation law of
Ceiling Mounted · CE · Industry
Conventional Heat Detector Alarm for Home Security
US$ 12-15
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
LPCB/CE Conventional Heat Detector In Fire Alarm System
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 p
Personal · Smoke · Fire
Early Lightning Warning System for Aerospace, Petroleum and Petrochemical, Meteorology, Golf Courses
US$ 3572
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Lightning warning systems include heavy rain warnings, rainfall, temperature, relative humidity, wind speed, lightning location, atmospheric electric field instrument, Lightning Information, etc. It meets outdoor field training occasions, oil depots, scenic spots, golf courses,
CCC · ISO · Wall Mounted
Reliable UV Flame Detector Manufacturer with Global Distribution
US$ 145-185
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
S600 Flame Detector
Detection principle
infrared/ ultraviolet light;
Wavelength range
infrared 2.2μm 3.8μm 4.4μm 5.3μm ultraviolet 185~260nmUV;
Sensitivity
Level 1;
Response time
<30s;
Power-on warm-up time
60s;
Flame detection delay
3S;
Ambient
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Sensor · Temperature · Liquid
Leak Detector for Refrigerator & Freezer Parts
US$ 49.68-62.98
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Elitech ILD-300 Refrigerant Leak Detector delivers outstanding sensitivity to all refrigerants yet resisting Jobsite contaminants such as dust, dirt, and oil. For maximum versatility and ease of use, it has features such as rechargeable batteries, adjustable high/low sensitivity
- Jinan Retekool Inc
-
5(1.0)
"Fast Dispatch"Fast Dispatch - Shandong, China
- Contact Now
Probe · Car/Motorcycle · ISO
Integrated Wireless Detection and Suppression Jamming Device
1 Piece (MOQ)
UAV navigation decoy device is a standardized product that meets the requirements for public security and anti-terrorism prevention in power systems and the requirements for public security and anti-terrorism prevention in petroleum and petrochemical systems. By radiating low-power regeneration na
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