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      Top Picks
      • CAHO Temperature Controller H491KRR1-7
      1/1
      CAHO Temperature Controller H491KRR1-7
      $ 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 TRANSDUCER 5.Internally mounted Timer 6.Funciotn with two slope 7.6 sets of PID algorithm to adopt various environments 8.Parameter values can be increased or decreased 9.May choose two sets of output and alarm concurrently 10.Selectable functions for auxiliary power supply in DC24V and re-transmission 11.Selectable functions for RS485 and host-slave mode

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      Reviews

      • S

        Scott Montano

        Sep 25, 2025

        CAHO Temperature Controller H491KRR1-7
        Efficient support with speedy shipping!
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      • J

        Joshua Grimes

        Jul 31, 2025

        CAHO Temperature Controller H491KRR1-7
        Clear and easy payment steps.
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      • F

        Fay Mercer

        Jan 24, 2025

        CAHO Temperature Controller H491KRR1-7
        They are very polite and professional
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      • A

        Alex Szymkowski

        Nov 22, 2023

        CAHO Temperature Controller H491KRR1-7
        Happy with the purchase!
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      • A

        Anonymous user

        Nov 25, 2022

        CAHO Temperature Controller H491KRR1-7
        All was ok! No problems whatsoever.
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        Unhelpful

      CAHO Temperature Controller H491KRR1-7

      $ 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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