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      Top Picks
      • CAHO Temperature Controller H491KVR2-T
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      CAHO Temperature Controller H491KVR2-T
      $ 183 .08

      ✔ In Stock (Can ship in 5-7 days)

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      1.Two-point alarm, each has 22 alarm modes 2.Auto/Manual tuning switch 3.Sensor Break Display indication "oPEn" 4.Function of SMART TEMPERATURE TRNASUCER 5.Internally mounted Timer 6.Function with two slope 7.6 sets of PID algorithm to adopt various environments 8.Parameter values can be increased or decreased 9.May chooes two sets of output and alarm concurrently 10.Seletable functions for auxiliary power supply in DC24V and re-transmission 11.Seletable functions for RS485 and host-slave mode

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      Reviews

      • L

        Luis Flesher

        Jan 20, 2026

        CAHO Temperature Controller H491KVR2-T
        Just the perfect solution, thanks!
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      • J

        JeAnna Stovall

        Oct 13, 2025

        CAHO Temperature Controller H491KVR2-T
        Your website is very easy to navigate. I am a returning customer. Luckily the parts were in stock and ready to ship and were received at the designated delivery date and time.
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      • D

        Damon Schoen

        Aug 04, 2025

        CAHO Temperature Controller H491KVR2-T
        The shipping estimator on the homepage is a great feature. Simple and clear!
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      • B

        Britt Coan

        May 10, 2025

        CAHO Temperature Controller H491KVR2-T
        Came in with a positive attitude.
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      • A

        Anonymous user

        Nov 25, 2022

        CAHO Temperature Controller H491KVR2-T
        All was ok! No problems whatsoever.
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      CAHO Temperature Controller H491KVR2-T

      $ 183 .08
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 2
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

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