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DHT11 SENSOR

Price :
Rs.98.00/-
Quantity :  
  • 98 Units in Stock

DESCRIPTION

PRODUCT NAME: DHT11

PRODUCT DESCRIPTION:

                   This DHT11 Temperature & Humidity Sensor features a temperature & humidity sensor complex with a calibrated digital signal output. By using the exclusive digital-signal-acquisition technique and temperature & humidity sensing technology, it ensures high reliability and excellent long-term stability. This sensor includes a resistive-type humidity measurement component and an NTC temperature measurement component, and connects to a high-performance 8-bit microcontroller, offering excellent quality, fast response, anti-interference ability and cost-effectiveness. Each DHT11 element is strictly calibrated in the laboratory that is extremely accurate on humidity calibration. The single-wire serial interface makes system integration quick and easy.

Technical Specifications:

  • Relative humidity
  • Resolution: 16Bit
  • Repeatability: ±1% RH
  • Accuracy: At 25? ±5% RH
  • Interchangeability: fully interchangeable
  • Hysteresis: <± 0.3% RH
  • Long-term stability: <± 0.5% RH / yr in
  • Temperature
  • Resolution: 16Bit
  • Repeatability: ±0.2?
  • Response time: 1 / e (63%) 10S

Electrical Characteristics:

  • Power supply: DC 3.5?5.5V
  • Supply Current: measurement 0.3mA standby 60μ A
  • Sampling period: more than 2 seconds

Features:

  • Simple design
  • One wire interface
  • High accuracy
  • Internal pull out