The ambient temperature and relative humidity sensor is used for environmental detection purpose. Winsen has relative humidity sensors use polymer moisture-sensitive material or MEMS capacitive sensing element, integrated together with NTC temperature element with ultra-fast response and excellent stability.
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10 pcs ZS21 Temperature and Humidity Sensor Module
IAQ sensorOther Sensor & Modules

10 pcs ZS21 Temperature and Humidity Sensor Module

Application:Home appliance, humidity control, HVAC, dehumidifiers, smart thermostats, and room monitorsFeature:Digital output, standard I²C signal,Quick response and strong anti-interference ability
$8.00
1pc Multi-in-One ZPHS01B Sensor Module air quality detection
Carbon Dioxide DetectionCarbon Dioxide(CO2) Detection

1pc Multi-in-One ZPHS01B Sensor Module air quality detection

Application: Gas detector,Air conditioner,Air quality monitoring,Air purifier,HVAC system,Smart home
$107.00
Carbon Dioxide DetectionCarbon Dioxide(CO2) Detection

1 pc ZPHS01 Multi-in-One Sensor Module for CO2/PM2.5/CH2O/TVOC and Temperature & Humidity Detection

Application:Gas detector,Air conditioner,Air quality monitoring,Air purifier,HVAC system,Smart homeThe product has been upgraded to the latest model: ZPHS01C
$125.00 $43.00
5 pcs ZH10-VHT Compact 4-in-1 Air Quality Sensor Module
Indoor Air Quality(IAQ) DetectionParticle Sensor

5 pcs ZH10-VHT Compact 4-in-1 Air Quality Sensor Module

Application:Air purifiers;Ventilation systems;Portable instrument;Feature:Good consistency;Real time response;Accurate data;Miniature size;
$55.00
1pc All-in-one Module ZEHS04 Atmospheric Monitoring Sensor Module
CO sensorIndustrial & Mining

1pc All-in-one Module ZEHS04 Atmospheric Monitoring Sensor Module

Application:Urban atmospheric environmental monitoring;Unorganized emissions of pollution monitoring at factory sites;Portable instruments, air quality monitoring equipment, and smart home equipment.Advantage:High sensitivity, high resolution, long lifespan,UART or RS485 output,High stability, good...
$1,662.00
1 PC ZEH100 Multi-in-One Energy Storage Sensor Module
CO sensorH2 sensor

1 PC ZEH100 Multi-in-One Energy Storage Sensor Module

The 5-in-1 module with integrated carbon monoxide, hydrogen, VOC, smoke and temperature sensors has been developed as a detection and alarm module for use in complex environments.The module uses different...
$81.00
1 PC WHT30 MEMS type Temperature and Humidity Sensor
Temperature and humidity sensor

1 PC WHT30 MEMS type Temperature and Humidity Sensor

The WHT30 humidity sensor is filled in a double-row flat lead-free SMD package, temperature and humidity signals can be read out on different pins, bottom side 2.5×2.5 mm, height 1.0...
$6.64
1 PC MS-Z3 Macromolecule Humidity Sensor
IAQ sensorTemperature and humidity sensor

1 PC MS-Z3 Macromolecule Humidity Sensor

In wet conditions, water molecules are adsorbed by polar group on the surface of martial. And as the humidity increases, the quantity of water molecules will be changed accordingly. The...
$6.07
1 PC ZS11 Temperature and Humidity Sensor Module
Temperature and humidity sensor

1 PC ZS11 Temperature and Humidity Sensor Module

ZS11 is a brand new product, which is equipped with special ASIC sensor chip, high-performance semiconductor silicon-based capacitive humidity sensor and a standard on-chip temperature sensor, it uses standard I²C...
$6.50
1 PC ZS05 Temperature and Humidity Module
IAQ sensorTemperature and humidity sensor

1 PC ZS05 Temperature and Humidity Module

ZS05 temperature and humidity module is a digital signal output temperature and humidity sensor module. It uses dedicated digital module acquisition technology to ensure high reliability and stability. ZS05 adopts...
$6.50
1 PC ZS03 Temperature and Humidity Module
IAQ sensorTemperature and humidity sensor

1 PC ZS03 Temperature and Humidity Module

ZS03 is digital type of temperature and humidity module. It employs polymer resistance-type moisture sensor and NTC, and matches SCM with good performance. It has advantages of high quality, quick...
$6.54
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