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      Top Picks
      • CAHO Temperature Controller H721JRR2-7
      1/1
      CAHO Temperature Controller H721JRR2-7
      $ 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

      • D

        Don Hummer

        Mar 30, 2026

        CAHO Temperature Controller H721JRR2-7
        Great service
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      • S

        Sandy Baeza

        Oct 09, 2025

        CAHO Temperature Controller H721JRR2-7
        Fast and hassle-free customer service.
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      • S

        Stanley Montgomery

        Sep 19, 2024

        CAHO Temperature Controller H721JRR2-7
        The staff were super friendly and helpful.
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      • A

        Anonymous user

        Nov 25, 2022

        CAHO Temperature Controller H721JRR2-7
        All was ok! No problems whatsoever.
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      CAHO Temperature Controller H721JRR2-7

      $ 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

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