DHT11 Temprature and Humidity Sensor

40.00 ( Excluding 18% GST )

Model DHT11
Sensing Parameters Temperature and Humidity
Temperature Range 0°C to 50°C (32°F to 122°F)
Temperature Accuracy ±1°C (±34.6°F)
Humidity Range 20% to 90% RH
Humidity Accuracy ±3% RH
 

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Description

Description

Overview of this DHT11 Temprature and Humidity Sensor

Introducing Roboway DHT11 temprature and humidity sensor with lest than 2 second response time at best price to measure temperature and humidity. This sensor use a calibrated digital signal output & ensure accuracy and stability in various device. With its temperature compensated design and high performance microcontroller compatibility, it offers excellent reliability and long term stability.

The DHT11 sensor module feature a resistive type humidity measurement component and an NTC temperature measurement component. And provide accurate reading without need for additional component. Its low power consumption and simplified 4-pin package also make it perfect for a wide range of project, from environment monitor to home automation system.

With outstanding long term stability and fast response times this DHT11 Temperature and Humidity Sensor module is a perfect choice for applications where precise temperature and humidity measurements are important. You can also use it to build a weather station or monitoring the environment in your home or workplace.

Features

  • Integrated Temperature and Humidity Sensor: The DHT11 features a combined temperature and humidity sensor complex. This allows for simultaneous measurement of both parameters & enhance environmental monitoring functions.
  • Calibrated Digital Signal Output: With a calibrated digital signal output, it ensures accuracy and ease of data interpretation. This feature simplify integration with microcontrollers & provide rapid development of sensing device.
  • Exclusive Digital Signal Acquisition Technique: It also use an exclusive digital signal acquisition technique ensure high reliability and long term stability. This technology enhance sensor performance & provide stable and accurate reading over time.
  • Resistive Type Humidity Measurement Component: it is also built with a resistive-type humidity measurement component to offer reliable humidity sensing. This component ensure accurate humidity measurements, crucial for various device.
  • NTC Temperature Measurement Component: Featuring an NTC temperature measurement component, it provides precise temperature readings. This component enhances temperature measurement accuracy, enabling reliable environmental monitoring.
  • Low Power Consumption: With low power consumption, it operates efficiently, suitable for battery-powered applications. This energy efficiency extends device runtime, enhancing its practicality in remote or portable setups.
  • Cost-Effectiveness: It also offer excellent quality, fast response, anti-interference ability, at best price. The DHT11 provide a reliable and economical solution for temperature and humidity sensing needs.

Specification

Specification Description
Model DHT11
Sensing Parameters Temperature and Humidity
Temperature Range 0°C to 50°C (32°F to 122°F)
Temperature Accuracy ±2°C (±35.6°F)
Humidity Range 20% to 90% RH
Humidity Accuracy ±5% RH
Operating Voltage 3.3V to 5V
Operating Current 2.5mA (max)
Interface Digital (Single-Wire)
Sampling Rate 1 reading per 2 seconds
Dimensions 15.5mm x 12mm x 5.5mm (L x W x H)
Response Time <5 seconds
SKU RW-47