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      Top Picks
      • CAHO Temperature Controller H721SRV1-T
      1/1
      CAHO Temperature Controller H721SRV1-T
      $ 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

      • J

        Jeff Poole

        Jun 18, 2025

        CAHO Temperature Controller H721SRV1-T
        I ordered the compressor online and received it in less than a week. Tracking was timely, and it came securely strapped on a pallet without any damage. Their prices were unbeatable. Awesome experience, and I’ll definitely return to OKmarts!
        Helpful
        Unhelpful
      • S

        Scott Duck

        Dec 25, 2024

        CAHO Temperature Controller H721SRV1-T
        Quality service.
        Helpful
        Unhelpful
      • G

        Gary DiNezza

        Oct 16, 2024

        CAHO Temperature Controller H721SRV1-T
        It's all working together in perfect balance.
        Helpful
        Unhelpful
      • B

        Barnett Kravitz

        Mar 09, 2024

        CAHO Temperature Controller H721SRV1-T
        Easy on line order and shipment and delivery as promised. No problems.
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        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        CAHO Temperature Controller H721SRV1-T
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      CAHO Temperature Controller H721SRV1-T

      $ 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

      • 30 Days Money Back Guarantee

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