SHT31 Digital Temperature and Humidity Sensor Module


৳ 505.00

SHT31 sensor is one of the best sensors to use if you are planning to make a project that requires measurement of temperature and humidity. It uses I2C interface for reading data and has an accuracy of ± 2% humidity and ± 0.3 ° C in temperature.

This sensor module is small in size and easy to use with your Arduino project.

SHT31 sensor is one of the best sensors to use if you are planning to make a project that requires measurement of temperature and humidity.

It uses I2C interface for reading data and has an accuracy of ± 2% humidity and ± 0.3 ° C in temperature.

  • Supply voltage: 2.4~5.5V
  • Output: IIC,
  • Energy consumption: 4.8uW (low repeatability, 1 measurement per second)
  • Operating temperature range: -40~+125 °C
  • RH working range: 0-100%RH,

Package Included

1 x SHT31 Digital Temperature and Humidity Sensor Module

 

Diagram

Sample Code

#include <Arduino.h>
#include <Wire.h>
#include "SHT31.h"

SHT31 sht31 = SHT31();

void setup() {  
  Serial.begin(9600);
  while(!Serial);
  Serial.println("begin...");  
  sht31.begin();  
}

void loop() {
  float temp = sht31.getTemperature();
  float hum = sht31.getHumidity();
  Serial.print("Temp = "); 
  Serial.print(temp);
  Serial.println(" C"); //The unit for  Celsius because original arduino don't support speical symbols
  Serial.print("Hum = "); 
  Serial.print(hum);
  Serial.println("%"); 
  Serial.println();
  delay(1000);
}

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