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      Top Picks
      • CAHO Temperature Controller H491KRV1-7
      1/1
      CAHO Temperature Controller H491KRV1-7
      $ 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

      • K

        Kristian Akins

        Mar 06, 2026

        CAHO Temperature Controller H491KRV1-7
        Excellent
        Helpful
        Unhelpful
      • R

        Richard Gilbert

        Aug 14, 2025

        CAHO Temperature Controller H491KRV1-7
        It was exceptional, without a doubt.
        Helpful
        Unhelpful
      • S

        Susie McBride

        Aug 17, 2024

        CAHO Temperature Controller H491KRV1-7
        Not a worry, wonderful company.
        Helpful
        Unhelpful
      • F

        Floria Clark

        Apr 04, 2024

        CAHO Temperature Controller H491KRV1-7
        The genuine replacement is right here waiting!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        CAHO Temperature Controller H491KRV1-7
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      CAHO Temperature Controller H491KRV1-7

      $ 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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