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Laser Sensor
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DHT11 Sensor Module

৳ 155.10

Model : SEN-00188
Supplier :Techbazar.com.bd Bangladesh

Category:
Description

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.

Pin Description
GND = Negative Power (Ground)

VCC = Power Supply 3.5~5.5V DC
DOUT = Serial Data, a single bus

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

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Shipping & Delivery

Conditions

  • You can get the product from our office
  • Home delivery is also available
  • Delivery charge: Inside Dhaka-60 Taka, outside Dhaka-99 Taka
  • We will send a custom made invoice with discount amount at the time of delivery.
  • No existing offer will be applicable if customer avails this offer.
  • Once the product is purchased,it will not be refundable
  • Your booking does not always guarantee product delivery. Product delivery is entirely subjected to availability of stock
  • Color of the products may slightly vary due to photography, lighting sources or your monitor setting/ PC resolution
  • Product delivery may be interrupted or delayed due to natural disaster or in case of political unrest
  • In case of delivery outside Dhaka, customers may have to collect certain products from the nearby courier service office.
Specification

Pin Description

GND = Negative Power (Ground)

VCC = Power Supply 3.5~5.5V DC

DOUT = Serial Data, a single bus

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