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Freetronics HUMID: Temperature and Humidity Sensor for Arduino (DHT22)

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RRP:
$22.00
Your Price:
$13.00 (inc GST) $20.00 $11.82 (exc GST) (You save $9.00)
SKU:
FTHUMID
Availability:
Last stock
Current Stock:
1


Product Description

Measure temperature and relative humidity using a simple interface that requires just three wires to the sensor: GND, power, and data. Supported by an Arduino library that makes it very easy to read values into your project, so with a single I/O line from your microcontroller you can read both temperature and humidity.

Click here for the Temperature / Humidity Sensor Module Quickstart Guide.

Features:

  • -40°C to +80°C temperature range with +/-0.5°C accuracy
  • 0-100% relative humidity with 2-5% accuracy
  • 0.5Hz sample rate (one sample every 2 seconds)
  • 3 to 5V operation
  • Power consumption just 4.3mA during reads, even less when idle
  • Blue power LED
  • Dimensions: 31(W) x 23(H) x 4(D)mm

The module includes mounting holes suitable for M3 or 1/8" bolts, and a flat rear face so you can easily glue it to any surface.

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