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      Top Picks
      • CAHO Temperature Controller H721SRV1-7
      1/1
      CAHO Temperature Controller H721SRV1-7
      $ 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

      • R

        Roberto Diaz

        Mar 17, 2026

        CAHO Temperature Controller H721SRV1-7
        If you’re a pro at HVAC, this is the perfect place for commercial heaters.
        Helpful
        Unhelpful
      • B

        Bill Kruckenberg

        Feb 17, 2026

        CAHO Temperature Controller H721SRV1-7
        Fast and Convenient Shipping Options
        Helpful
        Unhelpful
      • J

        Judy Hughes

        Oct 13, 2023

        CAHO Temperature Controller H721SRV1-7
        Very straightforward and easy to purchase!
        Helpful
        Unhelpful
      • J

        James Tyler

        Jul 08, 2023

        CAHO Temperature Controller H721SRV1-7
        Found what I was looking for quickly and easily.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        CAHO Temperature Controller H721SRV1-7
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      CAHO Temperature Controller H721SRV1-7

      $ 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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