One Wire Temperature Sensor
  • One Wire Temperature Sensor
  • One Wire Temperature Sensor
  • One Wire Temperature Sensor

One Wire Temperature Sensor

SKU 101990019
  • Requires only one wire for data interface
  • Waterproof
  • Grove compatible
  • 3.3V and 5V dual mode
  • Wide temperature range for measurement
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    Description

    This 2m long One Wire Temperature Sensor has a waterproof probe and long wire shape, suitable for immersive temperature detection. The chip inside this sensor is DS18B20 which is widely adopted.

    The original one includes three wires inside. You need to add an extra resistance to get it working. So for this sensor, we adjusted it into a Grove port and had a resistance pre-assembled inside so that you can use it as a regular Grove sensor. This makes it an easy connected one wire temperature senor for Seeeduino,which is derived from Arduino and compatible with all Arduino platforms.

    For convenience, we have listed some resources at the bottom of this page. You can also find tons of resources from Google or other OSHW communities.


    Caution

    The cable part cannot be put under temperature higher than 70°C for a long time.


    Features

    • Requires only one wire for data interface

    • Waterproof

    • Grove compatible

    • Accepts 3.0V to 5.5V power supply

    • Wide temperature range: -55°C to +125°C

    • High accuracy: ±0.5°C( -10°C to +85°C)


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    Questions and Answers
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    0
    Will this work with the Wio?
    on May 13,2017
    Replyupvote ()

    Hi Tim,

    I am sorry but this sensor is not compatible with WIO.

    Thanks. 

    on May 14,2017 18:15 PM
    Replyupvote ()
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    0

    hi, can this measure the temperature of a solar panel if I just let it lie on top of the panel?

    on Oct 19,2016
    Replyupvote ()

    Yes, you can. But you need to bind it well with the solar panel. Be careful about the rubber casing of the wire. Normally it can't melt.

    on Oct 20,2016 10:47 AM
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    0

    Can this be fully immersed up to 100 degrees, or is it just the metal tip that can be put in hot liquid?

    on Oct 19,2016
    Replyupvote ()

    It is recommended that you just use the metal tip of the temperature sensor in hot liquid. As the description of the sensor,"Wide temperature range: -55°C to +125°C".

    on Oct 20,2016 10:47 AM
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    0

    is this usable for non-groove applications? Can I attach it to an arduino or netduino without the groove connector?

    on Oct 19,2016
    Replyupvote ()

    Yes, you can. But you need to get an extro resistance to get it working as before.

    on Oct 20,2016 10:47 AM
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    0

    what are length and diameter (in mm) of the stainless steel housing?
    thanks in advance

    GZ

    on Oct 19,2016
    Replyupvote ()

    The diameter is 6mm, the length of steel is about 31mm, and the available length is about 21mm.

    on Oct 20,2016 10:49 AM
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    0

    is this sensor can be used for sensing the human body temperature ?

    on Oct 19,2016
    Replyupvote ()

    Dear Doaa Al-Terri.This Sensor can be used for measuring the human body temperature.

    on Oct 20,2016 10:43 AM
    Replyupvote ()

    PS: by 'patches' I meant ECG Electrodes.
    http://www.seeedstudio.com/dep...

    on Oct 20,2016 10:45 AM
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    0

    How long is the cable?

    on Oct 19,2016
    Replyupvote ()

    Thanks your question . It is 2m long .

    on Oct 20,2016 10:42 AM
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