DHT11-Temperature-and-Humidity-Sensor-Module_1.jpg

DHT11 Temperature and Humidity Sensor Module

Model No: SEN-00182

TK. 180.09

Availability: In stock

Quantity:

Category: Temperature

DT11 Temperature and Humidity Sensor Module is the best option to go for if you want to make a digital thermometer with Arduino/Microcontroller. This sensor can detect temperature and humidity simultaneously without any extra resistor and capacitor. Just need an Arduino. For tutorial in Bangla visit this link (আরডুইনোর মাধ্যমে মাপুন শীতের তীব্রতা)
DHT11 digital temperature and humidity sensor is a composite Sensor contain a calibrated digital signal output of the temperature and humidity. Application of a dedicated digital modules collection technology and the temperature and humidity sensing technology, to ensure that the product has high reliability and excellent long-term stability. The sensor includes a resistive sense of wet components and an NTC temperature measurement devices, and connected with a high-performance 8-bit microcontroller.

 

Datasheet: https://akizukidenshi.com/download/ds/aosong/DHT11.pdf

Relative humidity
Resolution: 16Bit
Repeatability: ±1% RH
Accuracy: At 25℃ ±5% RH
Interchangeability: fully interchangeable
Response time: 1 / e (63%) of 25℃ 6s
1m / s air 6s
Hysteresis: <± 0.3% RH
Long-term stability: <± 0.5% RH / yr in
Temperature
Resolution: 16Bit
Repeatability: ±0.2℃
Range: At 25℃ ±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
Pin Description
1, the VDD power supply 3.5~5.5V DC
2 DATA serial data, a single bus
3, NC, empty pin
4, GND ground, the negative power

Question & Answer

Total 1 questions

Q: Amake je DHT11 Sensor Module ti pathano hoyeche, seta dekhte hubohu ei site e deowa pic er moto na, seta dekhte same emon goo.gl/UKsAVK . So duitai ki same? Naki specification e kono vinnota ache? Questioned by mhtalha07, 28-Jun-2018

আপনার অর্ডার নাম্বার কত? Answered by A.R, 28-Jun-2018 15:57 PM

Reviews & Ratings

0 Ratings / 0 Reviews

[0]

[0]

[0]

[0]

[0]

Recently Viewed

icon

Help: 09678110110

09.00am - 08.00pm (7 days a week)

icon

Pay cash on delivery

Pay cash at your doorstep

icon

Service

All over Bangladesh

icon

Warranty and Replacement

Up to 1 Year