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alternative of ds18b20 waterproof temperature sensor

SHITIJ TOMAR17
Prodigy 60 points
Other Parts Discussed in Thread: LMT01

what is an alternative of ds18b20 waterproof temperature sensor  in ti? which ti products can we use to sense the temperature of liquids while its submerged in the liquid?

  • 0
    TI__Expert 5695 points
    TI portfolio of temp sensors is quite large but there is no specific IC that can be exposed directly to water. One option is to use LMT01 inside a casing that is water proof, this will be a temperature probe.
    While you are looking at that option there may be more suggestions from our support team.
  • 0 in reply to Jose Arteaga4
    TI__Mastermind 31600 points
    Hi Shitij,

    Thank you for reaching out to us. When you are saying liquid, what type of fluid you are referring to? Water conducts electricity, so it is better to put the device into the enclosed housing. The LMT01 is a two pins device with input and output pin. We have many customer used this device by making into a probe housing so that you can submerg into any type of liquid. Below is the info from the third party vendor. You can design a custom probe at your own specs. Please contact them directly.

    Sale Contact:

    Karen Hung
    karen@wellprotector.com
    唯勝科技有限公司
    WELL PROTECTOR CO., LTD.
    高雄市前鎮區公正路72號
    Tel：886-7-752-1277(Rep.)
    Fax：886-7-752-1577

    AMPRON Technology CO., LTD
    (Tel): +86-755-8969-5925
    (Dir): +86-1353-7561-1060
    (Fax): +86-755-8401-2280
    Email: sales24@ampron.com

    Hope this helps. Let me know if you have further question.

    Aaron