capacitive humidity sensor principle

Brand Name:NUOYINGJIAYE

Model Number:NYDR-3051

Place of Origin:China

...RF (RF) capacitance technology. A radio frequency is applied to the probe to determine the impact of the surrounding environment through continuous analysis. Because all the materials have dielectric constant and their conductivity is ...

Brand Name:..

Model Number:MEAS HTU20D

Place of Origin:..

...humidity gas sensor various supporting circuit boards, protective cover; provide sensor specifications, technical routines, PDF, welding precautions ....... large support, long-term supply. product name:Temperature and humidity digital output HTU20D Product number:HTU20D category:Temperature and humidity digital output module Product Description: New generationHTU20DTemperature and humidity sensors...

Brand Name:OEM

Model Number:OKN424-11

Place of Origin:Guangdong China (Mainland)

...Humidity Sensor Probe AHT20 Temperature and Humidity Sensor Module Sensor Module for Arduino​ Specification: 1.Product Model: AHT20 2.Power Supply Voltage: 2.0 5.5V DC 3.Measuring Range (humidity): 0-100%RH 4.Measuring Range (temperature): -40 - +85 5.Humidity...

Brand Name:OEM

Model Number:OKN424-11

Place of Origin:Guangdong China (Mainland)

...Humidity Sensor Probe AHT20 Temperature and Humidity Sensor Module Sensor Module for Arduino​ Specification: 1.Product Model: AHT20 2.Power Supply Voltage: 2.0 5.5V DC 3.Measuring Range (humidity): 0-100%RH 4.Measuring Range (temperature): -40 - +85 5.Humidity...

Model Number:SHT75

Place of Origin:China

... time should not exceed 5 seconds, the maximum temperature is 350°C. Note: After wave soldering, store the sensor at >75%rh for at least 12 hours to ensure that the polymer of rehydration. Failure to do so will result in drift in sensor readings. The

Brand Name:TAIMI

Model Number:TM-NT21 ceramic pressure sensor 20bar

Place of Origin:CHINA

4~20bar Abrasion Resistance core o ring flush ceramic capacitive ceramic pressure sensor transmitter Product description Ceramic capacitance pressure sensor material selection of 96% ceramic, has strong corrosion resistance, impact resistance, high ...

Brand Name:OEM

Model Number:oky3068-1

Place of Origin:China

...+; 4. Place of Origin:Guangdong China; specifications Supply voltage: 3.3~5.5VDC Output: single-bus digital signal Measuring range: Humidity 20-90% RH, Temperature 0 ~ 50 Accuracy:

Brand Name:OEM

Model Number:oky3068-1

Place of Origin:China

...+; 4. Place of Origin:Guangdong China; specifications Supply voltage: 3.3~5.5VDC Output: single-bus digital signal Measuring range: Humidity 20-90% RH, Temperature 0 ~ 50 Accuracy:

Brand Name:CAMABIO

Model Number:CAMA-AFM32

Place of Origin:China

CAMA-AFM32 Capacitive Fingerprint Sensor Module For Biometric Entrance System Product Description CAMA-AFM32 capacitive fingerprint sensor module is an ideal OEM capacitive fingerprint sensor module designed for biometric security solution developer and ...

Model Number:M181LJ18A3-8-Z/EZ

Place of Origin:Zhejiang, China

Brand Name:Kampa

M18 3 wires 12v npn capacitive proximity approach capacitance cylinder sensor light switch Product Description 1. Pictures of sensor switch 2.Description of sensor switch model LJ18A3-8-. size Installation mode Nonshielded model DC type NPN NO LJ18A3-8-Z/...

Place of Origin:Guangdong, China

Brand Name:Glomarket

Model Number:SD0315

... Weight 100g Color Withe Glomarket Smart WiFi Temperature Humidity Monitor Sensor With TUYA APP Notification Alerts WiFi Smart Thermometer WIFI THERMOMETER HYGROMETER -- SMART APP ALERT: Wireless temperature sensor WiFi Connects with 2.4 GHz WiFi (doesn't

Brand Name:Yunyi

Place of Origin:China

Description of RV Sensor RS485 4-20ma Air Temperature Humidity Sensor RV sensor RS485 4-20ma temperature humidity sensor is suitable for indoor environmental temperature measurement. Operators are responsible for checking whether the equipment is suitable...

Brand Name:OEM

Model Number:OKY3067

Place of Origin:China

...Humidity Sensor Digital Output-Humidity Measuring Range: 20% To 90% Specifications: Power supply voltage 3.3V to 5.5V DC Humidity Range 20-90%RH Humidity Measurement precision ±5% Temperature Measurement Range -20℃ to 50℃ Temperature Accurate ±2℃ Response Time Within 5seconds Working Temperature Range 0C~50C Pins 4 Pin length 7mm Size 16mm x 12.6mm x 5.9mm Description: DHT Series Digital Temperature And Humidity

Brand Name:OEM

Model Number:OKY3067

Place of Origin:China

...Humidity Sensor Digital Output-Humidity Measuring Range: 20% To 90% Specifications: Power supply voltage 3.3V to 5.5V DC Humidity Range 20-90%RH Humidity Measurement precision ±5% Temperature Measurement Range -20℃ to 50℃ Temperature Accurate ±2℃ Response Time Within 5seconds Working Temperature Range 0C~50C Pins 4 Pin length 7mm Size 16mm x 12.6mm x 5.9mm Description: DHT Series Digital Temperature And Humidity

Brand Name:Oky Newstar

Model Number:OKY3067

Place of Origin:Guangdong China (Mainland)

... Digital Temperature and Humidity Sensor Temperature sensor Description: DHT series numeric humiture sensor Humidity measuring range: 20%-90%RH(0-50°C temperature compensation) Temperature measuring range: 0 to +50°C Humidity measurement accuracy: ±5.0%...

Brand Name:OEM

Model Number:oky3068-3

Place of Origin:Guangdong, China

... IDE 3.11 the XI/O pins 4.1XADC pin (input 0-3.3V) 5. Online OTA support 6.The DHT Shield is a digital temperature and humidity sensor utilising the DHT11 sensor. Temperature range is 0

Brand Name:OEM / ODM

Model Number:OKY3080

Place of Origin:China

...Humidity Sensor I2C Digital Signal Output Module Description: AM2108 is a temperature and humidity composite sensor with calibrated digital signaloutput, and applies special digital module acquisition technology and temperatureand humidity sensor technology to ensure that the product has high reliability andexcellent long-term stability.The sensor...

Brand Name:Oky Newstar

Model Number:OKY3067

Place of Origin:Guangdong China (Mainland)

... Digital Temperature and Humidity Sensor Temperature sensor Description: DHT series numeric humiture sensor Humidity measuring range: 20%-90%RH(0-50°C temperature compensation) Temperature measuring range: 0 to +50°C Humidity measurement accuracy: ±5.0%...

Brand Name:OEM

Model Number:oky3068-3

Place of Origin:Guangdong, China

... IDE 3.11 the XI/O pins 4.1XADC pin (input 0-3.3V) 5. Online OTA support 6.The DHT Shield is a digital temperature and humidity sensor utilising the DHT11 sensor. Temperature range is 0