Wall Mounted · GS · FDA
Yet609 12V-24V DC/AC Motor Infrared Photocell Beams Sensor Universal Auto
US$ 3.8-5
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
YET609 12v-24v Dc/Ac Motor Infrared Photocell Beams Sensor Universal Auto
Spec.
Specification:
1.Infrared Frequancy : 1.92khz
2.Power supply : 12 to 24 VDC /AC
3.Wave length :940nm
4.Input : r*15ma - t*30ma
5.Operating temperature : --20 degrees to 50degrees
6.Relay out
Wall Mounted · GS · FDA
Yet609 Wired Automatic Sliding Door Photoelectric Safety Photocell Infrared Beam Sensor
US$ 3.8-5
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
Wireless Outdoor Infrared Detector Infared Laser Beam Sensor YET609
Spec.
Specification:
1.Infrared Frequancy : 1.92khz
2.Power supply : 12 to 24 VDC /AC
3.Wave length :940nm
4.Input : r*15ma - t*30ma
5.Operating temperature : --20 degrees to 50degrees
6.Relay output : 1 a
Temperature · ISO · Home
Waterproof 10K Temperature Sensor for Boiler Fiberglass Cable Water Purifier Temperature Sensor
US$ 0.4-0.6
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
MFP series temperature sensor using the NTC resistance element, according to the different temperature environment or application, through the mature technology, fabricate into a variety of specifications of the sensor, customers can use directly without fabricating.
Techni
Ceiling Mounted · Home · CCC
24GHz Microwave Automatic Sliding Swing Fast Overhead Garage Door Motion Sensor Radar
US$ 55-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Name: 24G Automatic Door Detector Microwave Motion Radar Sensor for Industrial Door
Model: RP42-9ME/RVP42-9MG
Product Description:
This is a top-tier motion radar detector engineered to detect both vehicles and humans. Tailored for various industrial applications such as industri
Temperature · E-MARK · CCC
Honeywell Differential Pressure Transmitter Std725-E1AC4as-1-G-Ahs-11s-a-10A0 From The United States
US$ 1140
/ 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 manufacture line, UV curing equipment, conveying machinery, "oven",
- Shenzhen Zhongliweiye Electromechanical ...
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- Others
- Contact Now
Liquid · Industry · Wall Mounted
Advanced Long Range Radar Sensor for Overhead Doors
US$ 50-65
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description BATMAN INDUSTRIAL DOOR OPENING SENSOR Experience the ultimate in efficiency and reliability with Batman, the perfect sensor for your industrial doors, gates, and garage doors. With its advanced technology, Batman can effortlessly distinguish between people and vehicles, ensuring
- Shenzhen Giants Sensor Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Anti-theft · Wall Mounted · Industry
PIR Infrared Sensor D203s PIR Motion Detector Alarm Sensor PIR
US$ 0.35-0.6
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Factory price 2.2V-15V PIR Infrared Sensors(D203S)
The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing elements are applied to suppress the interference
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Temperature · Home · Ceiling Mounted
Manufacture Lpcb Fire Alarm Heat Sensor
US$ 5.52-6.9
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Manufacture LPCB Fire Alarm Heat Sensor
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.
The c
Gas · CE · Home
Hot Sale Carbon Dioxide Detector 3 in 1 Tuya WiFi Zigbee Air Quality Monitor Temperature and Humidity CO2 Sensor
US$ 27.99-30.99
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Hot Sale Carbon Dioxide Detector 3 in 1 Tuya WiFi ZigBee Air Quality Monitor Temperature And Humidity CO2 Sensor
Please note:
When you find that the CO2 value is abnormal, please place the device in clean air for 24-48 hours after powering on, and the
device will automatically calibrate.
It is
Sensor · CE · Temperature
High Capacity M6 Screw K Type Temperature Thermocouple Sensor
US$ 10
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
K Type Temperature Thermocouple Sensor
Hongtai's thermocouples are mainly customized strictly according to customer's requirements. To meet various standards, the production process is carefully inspected by our engineer and technician.
K type sheath thermocouple has the abi
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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.
Sensor · CE · Wall Mounted
Nicera Pyroelectric Infrared PIR Motion Sensor Re200b
US$ 0.36
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Nicera Pyroelectric Infrared PIR Motion Sensor RE200B
The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing elements are appli
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Anti-theft · Wall Mounted · Industry
Human Detect Sensor D203s Infrared Human Corridor LED Switch Pyroelectric Passive Infrared PIR Motion Sensor
US$ 0.28
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing elements are applied to suppress the interference resulting from temperature variation. As a result, the o
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Temperature · RoHS · Sensor
Cost Saving Bullet Type Ntc 10K Water Heater Temperature Sensors Long-Term Stability
US$ 0.4-0.6
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Name
Bullet temperature sensor 10K
Introduction
MFP-3 series temperature sensor using the NTC thermistor element. It is immersing type sensor probing sensor into liquid or air chamber which temperature to be measured.
Products can be custom according to different tempe
Wall Mounted · GS · FDA
Automatic Sliding Door Infrared Gate Photocell Sensor Yet609
US$ 3.8-5
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
Automatic Sliding Door Infrared Gate Photocell Sensor YET609
Spec.
Specification:
1.Infrared Frequancy : 1.92khz
2.Power supply : 12 to 24 VDC /AC
3.Wave length :940nm
4.Input : r*15ma - t*30ma
5.Operating temperature : --20 degrees to 50degrees
6.Relay output : 1 a max *
Ceiling Mounted · Home · E-MARK
Best Ceiling Indoor Outdoor Cheap DIY Security PIR Motion Sensor
US$ 5-11
/ Piece
300 Pieces (MOQ)
300 Pieces (MOQ)
Best Ceiling Indoor Outdoor Cheap DIY Security PIR Motion Sensor
>> General
Best Ceiling Indoor Outdoor Cheap DIY Security PIR Motion Sensor(HTW-L727) with high stability. It based on infrared automatic control technology, when people enter the induces scope, the special-purpose sensor surveys
- Hotowell Technology (Xiamen) Co., Ltd.
-
- Fujian, China
- Contact Now
Sensor · CE · Wall Mounted
Factory Price PIR Infrared Sensor for Lights (PIR200B)
US$ 0.13-0.15
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Specification
1. Part NO.: PIR200B
2. Usage: Universal big window probe, can be used for automatic lighting
automatic door toy into alarming, etc
3. Sensitive type: double type series
4. Size: TO-5 packaging, pls see chart 1.
5. Performance index
5.1
Project
Testin
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Temperature · Home · Special Equipment
Pyroelectric Sensor Human Body Infrared Detector Sensor Re200b for Alarmsystem
US$ 0.3-0.4
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Nicera Dual Probe Pyroelectric Infrared Detector Sensor RE200B for AlarmSystem
Product Description
The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing ele
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Temperature · ISO · Home
Easy Installation 10K Temperature Sensor for Boiler Water Long-Term Stability Purifier Temperature Sensor
US$ 0.4-0.6
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
MFP series temperature sensor using the NTC resistance element, according to the different temperature environment or application, through the mature technology, fabricate into a variety of specifications of the sensor, customers can use directly without fabricating.
Techni
Anti-theft · Wall Mounted · Industry
PIR Motion Sensor Detector with Big Window D203D
US$ 0.33-0.35
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing elements are applied to suppress the interference resulting from temperature variation. As a result, the o
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Car/Motorcycle · Gas · CE
Ceiling Mounted Passive Infrared Detector PIR Occupancy Presence Sensor
US$ 6-11
/ Piece
300 Pieces (MOQ)
300 Pieces (MOQ)
Product Description
Ceiling Mounted Passive Infrared Detector PIR Occupancy Presence Sensor
>> General
HTW-L727 is a ceiling-mounted passive infrared detector with high stability. It based on infrared automatic control technology, when people enter the induces scope, the special-purpose sensor su
- Hotowell Technology (Xiamen) Co., Ltd.
-
- Fujian, China
- Contact Now
Anti-theft · Wall Mounted · Industry
100% Original Nicera Quad Element Infrared PIR Motion Sensor Re46b
US$ 1.3
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing elements are applied to suppress the interference resulting from temperature variation. As a result, the o
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Anti-theft · Wall Mounted · Industry
Factory Price Nicera Infrared PIR Motion Sensor Kp500b
US$ 0.35
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing elements are applied to suppress the interference resulting from temperature variation. As a result, the o
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Anti-theft · Wall Mounted · Industry
Digital Intelligent PIR Motion Detector Sensor (AM312)
US$ 0.75
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Digital Intelligent Passive Infrared Sensor AM312
AM312 is a new digital intelligent PIR sensor.This Smart digital detector offers a complete motion detector solution,with all electronic circuitry built into the detector housing. Only a power supply and
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Temperature · RoHS · Sensor
OEM High Quality Coffee Machine Sensors Temperature Toilet Seat Heating Sensor
US$ 0.25-0.4
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Name
Bullet temperature sensor 10K
Introduction
MFP-3 series temperature sensor using the NTC thermistor element. It is immersing type sensor probing sensor into liquid or air chamber which temperature to be measured.
Products can be custom according to different tempe
Temperature · Car/Motorcycle · Metal
Gas Detector Alarm Sensor Wireless Standlone LCD Cyber
US$ 18
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
We produce various gas detector sensors. As you can see in above picture, welcome quote us. We will certainly give the best service and price
Technical Parameter
1 Alarm scope:
Natural gas: 10% ~ 25% LEL
Liquefied petroleum gas: 10% ~ 25% LEL
Coal gas: 2% ~ 5% LEL
2. Power consumption: &
Car/Motorcycle · Home · ISO
High-Performance 24.125GHz Garage Radar Sensor for Fast Detection
US$ 65-80
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
PLUTO Industrial Door Opening Sensor
PLUTO, designed by Shenzhen Giants Sensor Technology Co., Ltd., is an advanced dual-path human-vehicle separation radar sensor. It is specifically developed for industrial doors, gates, and garage doors to serve as an opening sensor.
- Shenzhen Giants Sensor Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Anti-theft · Wall Mounted · Industry
Factory Price PIR Motion Detector Sensor D203s
US$ 0.38
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing elements are applied to suppress the interference resulting from temperature variation. As a result, the o
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Temperature · RoHS · Sensor
Industrial High Quality Coffee Pot Fast Response Hot Water Heater Temperature Sensor
US$ 0.25-0.4
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Name
Bullet temperature sensor 10K
Introduction
MFP-3 series temperature sensor using the NTC thermistor element. It is immersing type sensor probing sensor into liquid or air chamber which temperature to be measured.
Products can be custom according to different tempe
Anti-theft · Wall Mounted · Industry
Pyroelectric PIR Motion Sensor Lhi778
US$ 0.5
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Dual Element Pir Motion Sensor LHI778
The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing elements are applied
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Liquid · RoHS · Wall Mounted
Outdoor Waterproof Infrared Beam Photocell Sensor for Barrier Gate
US$ 4-5
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Outdoor Waterproof Infrared Beam Photocell Sensor for Barrier Gate
Product Description
Brand name
JUHUI or CUSTOMIZED
Model Number
JH-KIT07
Technology
active infrared beam sensor
How to use it
please check the manual
Receiving Range
between 15m
Usage
It works for garage door
- Quanzhou Juhui Electronics Co., Ltd.
-
- Fujian, China
- Contact Now
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