Humidity Detection Sensor

56,385 Humidity Detection Sensor

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Automatic Glass Door Microwave Motion Antipinch Detector Infrared Activation Combined Safety Sensor

US$ 28.5-42.5 / Set

Min. Order:5 Sets

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  • Type: Microwave & Safety Sensor
  • Principle: Infrared
  • Wires: Two-Wires
  • Standard: Standard
  • Application: Hotel/Building/Office/Mall/Hospital/Warehouse etc
  • Size: 116(L)*49(W)*34(H) mm

Multi-in-One Air Quality Sensor Pm2.5 CO2 Tvoc Temperature Humidity Sensor for Indoor

US$ 9.5-11 / pieces

Min. Order:1 pieces

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  • Type: Laser Dust,Mems,Ndir
  • Output Signal Type: Digital Type
  • Material: Metal
  • Sensitivity: High
  • Customized: Customized
  • Product Name: Multi in One Air Quality Sensor

Digital Wireless Weather Monitor Sensor

US$ 890-3500 / Piece

Min. Order:1 Piece

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  • After-sales Service: Support
  • Warranty: 1 Year
  • Certificate: ISO9001
  • Packing: Carton
  • Port: Shanghai
  • Production Capacity: 200sets/Month

Cable Connector Ceramic Flush Pressure Sensors

US$ 33.8-49.8 / Piece

Min. Order:1 Piece

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  • Type: Micro - Differential Pressure Transmitter
  • Feature: Intelligent
  • Measuring Medium: Steam
  • Accuracy Grade: 0.5G
  • Pressure range: 0.1MPa ~ 40MPa
  • IP Rating: IP67

Customized PTC Temperature Sensor for Factory Temperature Detection Inside The Pellet Furnace, Eg-P006-04

US$ 5-7 / Piece

Min. Order:5 Pieces

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  • Installation Type: Tee Type
  • Sensing Type: Resistive
  • Contact: Contact
  • Output Signal Type: Analog Type
  • Production Process: Integration
  • Material: SUS

Fa 510/515 High-Accuracy Dew Point Sensor for Medical Gases IP 65 Housing

US$ 500-550 / Piece

Min. Order:1 Piece

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  • Brand: CS
  • Customized: Non-Customized
  • Portable: Non Portable
  • Certification: CE, RoHS
  • Gas: Compressed Air
  • Pressure Range: -1…50 Bar

High Stability OEM Water Heater Ntc Temperature Thermistor Sensor with CE Paper

US$ 1-1.5 / Piece

Min. Order:1000 Pieces

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  • Installation Type: Immersing Type
  • Sensing Type: Resistive
  • Contact: Contactless
  • Output Signal Type: Analog Type
  • Production Process: Normal Wirewound
  • Material: Resistive Lithium Chloride

Flow Measurement Sensor Magnetic Digital Inductive Flow Cooling Water Sensor Supplier

US$ 45-55 / Piece

Min. Order:10 Pieces

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  • Type: Capacitive
  • Structure Type: Karman Vortex
  • Measuring Medium: Liquid
  • Output Signal Type: Digital Type
  • Material: Plastic
  • Accuracy Grade: 1.0G

Semiconductor Metal Analog Magnetic Senosr Photoelectric Sensor Switch PNP with Good Service

US$ 1-50 / Piece

Min. Order:1 Piece

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  • Type: Reflective Panels Type Photoelectric Sensor
  • Output Signal Type: Switching Type
  • Production Process: Normal Wirewound
  • Material: Metal
  • Feature: SemiConductor
  • IP Rating: IP44

Firstrate FST200-2002 Wind Vane Sensor Wind Direction Sensor for environmental monitoring

US$ 20-31 / Piece

Min. Order:1 Piece

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  • After-sales Service: one year
  • Warranty: one year
  • Application: Anemometer, Vehicle
  • Display: Wind Direction Sensor
  • Detection Method: Contact
  • Connection Type: Wire

High-Speed Microwave Sensor for Smart Garage Door Automation

US$ 15-20 / Piece

Min. Order:1 Piece

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  • Type: Microwave Sensor
  • Output Signal Type: Switching Type
  • Production Process: Integration
  • Material: Metal
  • Feature: SemiConductor
  • IP Rating: IP65

Veinasa-Cthpm Vehicle-Mounted Integrated Pm 2.5 and Pm 10 Sensors Temperature and Humidity Sensor Wireless Weather Station

US$ 950-999 / Piece

Min. Order:1 Piece

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  • Warranty: 1 Year
  • Application: Anemometer, Ultrasonic Speed
  • Display: Digital
  • Detection Method: Non-contact
  • Connection Type: Wireless
  • Pressure Resistance: With Pressure Resistance

Wall Mount Ultraviolet Rays Sensor 4-20mA 0-5V 0-10V RS485 Solar UV Sensor

US$ 57-197 / Piece

Min. Order:2 Pieces

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  • Type: Wall-Mounted Current Type
  • Measuring Medium: UV Sensor
  • Display Type: LED
  • Site Display: Site Display
  • Accuracy: 3%F.S
  • IP Rating: IP65

Advanced Gas Air Flow Sensor with Integrated Temperature and Humidity Module

US$ 96-104 / Piece

Min. Order:10 Pieces

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  • Type: Piezoelectric
  • Structure Type: Hot-Wire
  • Measuring Medium: Gas
  • Output Signal Type: Digital Type
  • Production Process: Integration
  • Material: Plastic

Rpd Flame Sensor for Arduino, Fast Response for DIY Projects and Prototyping

US$ 2.6-3.5 / Piece

Min. Order:1000 Pieces

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  • Installation Type: Wall-Mounted Type
  • Sensing Type: Thermocouple
  • Contact: Contact
  • Output Signal Type: Digital Type
  • Production Process: Normal Wirewound
  • Material: Stainless Steel

Sem2260 Portable Digital Ec pH NPK Temperature and Humidity Display Instrument RS485 Soil Mositure Sensor

US$ 125-180 / Piece

Min. Order:1 Piece

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  • Product Name: 4-20mA Soil Moisture Temperature and Humidity Sen
  • Range: -40~+80°c, 0~100%Rh
  • Signal Output: 4~20mA, RS485 Output (Modbus Protocol)
  • Probe Length: 70mm
  • Working Voltage: 10~30VDC, 5~24VDC
  • Accuracy: Humidity: ±3% Rh (5~95% Rh, 25°c),

CO2 Analyzer with CO2/Temperature/Relative Humidity Sensor for Home, Greenhouse and Hydroponics

US$ 29.9-39.9 / Piece

Min. Order:50 Pieces

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  • After-sales Service: Yes
  • Warranty: 1years
  • Brand: Astop
  • Customized: Customized
  • Portable: Desktop
  • Certification: CE

Hw-Hy002 Flame Alarm Sensor Module--Single Probe

US$ 23-26 / Piece

Min. Order:10 Pieces

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  • Installation Type: Wall-Mounted Type
  • Sensing Type: Thermocouple
  • Contact: Contactless
  • Output Signal Type: Analog Type
  • Production Process: Integration
  • Material: Dewpoint Lithium Chloride

Hot Sales Proximity Sensor Proximity Switchlja12s-2n1 NPN Proximity Sensor Inductive

US$ 4.7-5.5 / Piece

Min. Order:5 Pieces

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  • Type: Inductive
  • Principle: Inductive
  • Wires: Two-Wires
  • Standard: Standard
  • Application: Industrial
  • Size: 120 Type

Independent Combustible Gas Sensor for Nature Gas and LPG Leakage Alarm

US$ 10.85-11.9 / Piece

Min. Order:1 Piece

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  • Type: Gas Detector
  • Signal Transmission: Standalone
  • Working Mode: Passive
  • Certification: ISO, CCC
  • Application: Kitchen, House
  • Working Principle: Combustible Gas Detector

High Pressure Waterproof PT100 Thermal Resistance Sensor for Precision

US$ 16.8-71.2 / Piece

Min. Order:100 Pieces

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  • Installation Type: Duct Type
  • Sensing Type: Thermocouple
  • Contact: Contact
  • Output Signal Type: Analog Type
  • Production Process: Integration
  • Material: Nickle Chrome, PT-Rh and Others

High Quality Made in China Molten Steel Low Ppm Oxygen Sensor

US$ 4-8 / Piece

Min. Order:100 Pieces

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  • Installation Type: Duct Type
  • Sensing Type: Thermocouple
  • Contact: Contact
  • Output Signal Type: Digital Type
  • Production Process: Zirconia Battery Electrodes
  • Material: Ceramics

RS485 3 in 1 Temperature Humidity Illumination Sensor for Greenhouses

US$ 47-57 / Piece

Min. Order:2 Pieces

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  • Type: Wall-Mounted Current Type
  • Measuring Medium: Illuminance Sensor
  • Display Type: LED
  • Site Display: Site Display
  • Accuracy: 3%F.S
  • IP Rating: IP65

Durable 60 - 12b Speed Sensor for Belt Convetor

US$ 134-168 / Piece

Min. Order:1 Piece

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  • Measurement Range: 0.01-5 M/S
  • Accuracy Level: ±0.5% F.S.
  • Protection Grade: IP65
  • Material of The Sensing Surface: Hardened Alloy Steel
  • Applicable Industry: Mining, Port, Food Processing
  • Packing: Carton

Es-P13A Ceiling Surface Mount PIR Motion Sensor

US$ 2.2-4.5 / Piece

Min. Order:1 Piece

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  • Type: Infrared Motion Sensor
  • Usage: Light Sensor
  • Installation Mode: Ceiling Mounted
  • Certification: CE, ISO, RoHS, CB SAA BSCI
  • Application: Home, Industry
  • Delivery Time: Within 25 Days

Electric Igniter Manufacturer Flame Sensor for Boiler, Suitable for Gas Furnaces

US$ 2.6-3.5 / Piece

Min. Order:1000 Pieces

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  • Installation Type: Wall-Mounted Type
  • Sensing Type: Thermocouple
  • Contact: Contact
  • Output Signal Type: Digital Type
  • Production Process: Normal Wirewound
  • Material: Stainless Steel

Durable High Strength Waterproof PT100 Armored Thermal Resistance Sensor for Accurate Detection

US$ 16.8-71.2 / Piece

Min. Order:100 Pieces

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  • Installation Type: Duct Type
  • Sensing Type: Thermocouple
  • Contact: Contact
  • Output Signal Type: Analog Type
  • Production Process: Integration
  • Material: Nickle Chrome, PT-Rh and Others

Hydro-Probe Moisture Sensor for Hydronix Bins Hot Sale

US$ 4000 / Piece

Min. Order:1 Piece

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  • Installation Type: Wall-Mounted Type
  • Sensing Type: Micro Wave
  • Contact: Contact
  • Output Signal Type: Analog Type
  • Production Process: Ceramics
  • Material: Alumina

One Beam Infrared Detector Sensors for Automatic Doors

US$ 7.36 / Piece

Min. Order:20 Pieces

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  • Type: Security Alarm Host
  • Usage: Anti-theft
  • Installation Mode: Contact Type
  • Certification: CE
  • Application: Home, Special Equipment
  • Service: OEM&ODM

Magnetic Mount PT100 Output Surface Temperature Sensor For Mine

US$ 22-30 / Piece

Min. Order:5 Pieces

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  • Measuring Medium: Temperature
  • Site Display: Not Site Display
  • Accuracy: 0.5
  • IP Rating: IP65
  • Certification: ISO9001
  • Customized: Customized

Humidity and Temperature Monitor Bluetooth Wireless Temperature and Humidity Sensor Free Ios and Android APP

US$ 12-15 / Piece

Min. Order:10 Pieces

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  • After-sales Service: After-Sales Service Provided
  • Warranty: 1 Year
  • Customized: Customized
  • Certification: RoHS, CE, ISO, FDA
  • Measuring Medium: Temperature and Humidity
  • Protocol Standard: Bluetooth 4.1

Tuya Zigbee 3.0 Smart Wireless APP Remote Control Indoor Soil Temperature Humidity Moisture Detector Sensor for Potted Plants

US$ 7.85-8.15 / Piece

Min. Order:10 Pieces

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  • Installation Type: Wall-Mounted Type
  • Sensing Type: Resistive
  • Contact: Contactless
  • Output Signal Type: Digital Type
  • Production Process: Non
  • Material: ABS

1mm Precision Laser Measuring Sensor by Meskernel for Smart Equipment

US$ 47.12-50.24 / Piece

Min. Order:2 Pieces

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  • After-sales Service: 24 Hours
  • Warranty: 12 Months
  • Operating Temperature: 0 to 40°c (32 to 104°f)
  • Laser Type: 620nm-690nm, <1MW Red Laser
  • Packing: Standard
  • Standard: 42mm × 17.1mm × 7.06mm

High-Precision Industrial pH Sensor with Advanced ORP Monitoring

US$ 176.1 / Piece

Min. Order:1 Piece

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  • Analysis Method: Physical Analysis
  • Power Supply: DC7~30V
  • Instrument Power Consumption: 0.2W
  • Communications Interface: RS485 Odbus RTU
  • Measurement Error: +5%Fs(25°c);+0.5°c
  • Response Time: <10sec

Milesight Ws303 Mini Leak Detection Lorawan Sensor Stop Leaks Avoid Further Damage

US$ 33-84 / Piece

Min. Order:1 Piece

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  • Installation Type: 3m Tape Mounting, Desktop
  • Sensing Type: Technology: Lorawan®, Milesight D2d
  • Contact: Antenna: Internal Antenna
  • Output Signal Type: Digital Type
  • Production Process: Frequency: Cn470/In865/Ru864/EU868/Us915/Au915/Kr9
  • Material: ABS+PC, White

Air Quality Display Fast Response Ageezer Sensor Type Ndir

US$ 45-50 / Piece

Min. Order:2 Pieces

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  • After-sales Service: 1 Year
  • Warranty: 1 Year
  • Brand: Dienmern
  • Customized: Customized
  • Portable: Portable
  • Certification: CE, RoHS

Mv-Sc3050m 5 MP High-Precision Vision Sensor with Built-in Ai and Multi-Tool Detection Camera

Min. Order:1 Piece

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  • Technology: Vision Sensor
  • Style: Industrial Sensor
  • Type: Monochrome
  • Sensor: CMOS
  • HDMI Format: Mono 8
  • Horizontal Resolution: 2368

Laiyuan Industrial 6*12mm J Type Spring Temperature Sensor Probe Thermocouple for PVC Extruder

US$ 2.5-7.5 / Piece

Min. Order:5 Pieces

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  • Installation Type: Plug-in Mounting
  • Sensing Type: Thermocouple
  • Contact: Contact
  • Output Signal Type: Digital Type
  • Production Process: Injection
  • Material: SUS

Access Control System Automatic Door Motion Biometric Face Recognition Microwave Sensor Camera

US$ 56-62 / Set

Min. Order:200 Sets

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  • Type: Microwave Sensor Switch
  • Principle: Ai Human Figure Detection
  • Wires: Two-Wires
  • Standard: Standard
  • Application: Variety Automatic Door
  • Size: 128(L)X38(W)X40(H)mm 115(L)X30(W)X40(H)mm(Mounting

Indoor Accurate CO2 Gas Meter with Humidity and Hemperature Sensor for Home and Greenhouse

US$ 29.9-39.9 / Piece

Min. Order:50 Pieces

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  • After-sales Service: Yes
  • Warranty: 1 Years
  • Brand: Astop
  • Customized: Customized
  • Portable: Desktop
  • Certification: CE