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      Top Picks
      • Autonics Temperature Controller TZN4H-R4R
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      Autonics Temperature Controller TZN4H-R4R
      $ 242 .31

      ✔ In Stock (Can ship in 5-7 days)

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      High-speed response: minimizes time required to reach SV. Low-speed response: minimizes overshoot for sensitive temperature control. High display accuracy : t0.3% of full-scale value. Two-step auto tuning function. Various input types (13 total) : includes temperature sensor and analog inputs. Various sub-output options. Various alarm outputs including loop break alarm and sensor break alarm. PV transmission output (DC 4-20mA). RS485 Communication output. Decimal point display function for analog inputs.

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      Reviews

      • J

        Jeffrey Jackson

        Dec 21, 2025

        Autonics Temperature Controller TZN4H-R4R
        I was amazed by the speed and convenience of their part delivery - it was seamless.
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      • D

        David Pierson

        Oct 06, 2025

        Autonics Temperature Controller TZN4H-R4R
        excellent service
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      • S

        SRI Portifino LLC

        Dec 31, 2024

        Autonics Temperature Controller TZN4H-R4R
        I'll make it happen with ease for next time.
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      • R

        Ryan Brady

        Oct 24, 2023

        Autonics Temperature Controller TZN4H-R4R
        OKmarts is a company that truly gets it right.
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      • A

        Anonymous user

        Nov 25, 2022

        Autonics Temperature Controller TZN4H-R4R
        All was ok! No problems whatsoever.
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      Autonics Temperature Controller TZN4H-R4R

      $ 242 .31
      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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