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      Top Picks
      • CAHO Temperature Controller H721SRR2-R
      1/1
      CAHO Temperature Controller H721SRR2-R
      $ 161 .54

      ✔ 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.Function with two slope 7.6 sets of PID algorihtm 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

      • A

        Ann Pappas

        Nov 11, 2025

        CAHO Temperature Controller H721SRR2-R
        Excellent customer service!
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      • K

        Kenny Brock

        Apr 29, 2025

        CAHO Temperature Controller H721SRR2-R
        I had a great time, and it was fast!
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      • C

        Chris Gutowski

        Dec 30, 2023

        CAHO Temperature Controller H721SRR2-R
        Timely and true to the ad.
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        Unhelpful
      • A

        Alex King

        Nov 29, 2023

        CAHO Temperature Controller H721SRR2-R
        Quick turnaround! The item was perfect.
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      • A

        Anonymous user

        Nov 25, 2022

        CAHO Temperature Controller H721SRR2-R
        All was ok! No problems whatsoever.
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        Unhelpful

      CAHO Temperature Controller H721SRR2-R

      $ 161 .54
      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

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