How can I seal a temperature sensor against water?

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How can I seal a temperature sensor against water?

Postby mozobata » Thu Jul 06, 2017 2:25 am

I have some DS18B20temperature sensors around and was wondering how can I seal them and use them in a water tank. The sensor must include a small resistance (140 k or so).Here is the ds18b20 datesheet

Is there a simple DIY way to do it? it need to be something with a small thermal resistance/capacity.
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