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      Top Picks
      • Autonics Temperature Controller TK4L-R4SR
      1/1
      Autonics Temperature Controller TK4L-R4SR
      $ 161 .54

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

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      50ms high-speed sampling rate and +0.3% display accuracy. Simultaneous heating and cooling control function (patent). Switch between current output and SSR drive output. SSR drive output (SSRP function) control options: ON/OFF control, cycle control, phase control. Communication output models available : RS485 (Modbus RTU). Parameter configuration via PC (RS485 communication). DAQMaster software included (comprehensive device management software). Communication converter sold separately : SCM-US (USB to serial converter), SCM38I (RS-232C to RS485 converter), SCM-US48I (USB to RS485 converter). User-friendly parameter features. Heater disconnect alarm function (CT input). Current transformer (CT) sold separately : CSTC-E8OLN, CSTC-E200LN. SV preset function (up to 4 set values) using digital input terminals. Available in various DIN sizes : (48X 24, 48X48, 72X72, 96X48, 48X96, 96X96mm).

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        A: We purchase shipping insurance for every order to ensure the safety of the products during transportation. If the products are lost or damaged, please contact our customer service team promptly. We will assist you in resolving the issue and provide appropriate compensation.

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      Reviews

      • R

        Robert Thomas

        Aug 22, 2025

        Autonics Temperature Controller TK4L-R4SR
        Efficient and quick!
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      • D

        Davie De La Cruz

        May 15, 2025

        Autonics Temperature Controller TK4L-R4SR
        Easy checkout and fast delivery services.
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        Unhelpful
      • C

        Clayton Chaffee

        Jul 19, 2024

        Autonics Temperature Controller TK4L-R4SR
        OKmarts has been a great find for us.
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      • T

        Trish Wigginton

        Aug 04, 2023

        Autonics Temperature Controller TK4L-R4SR
        I had a problem with the internet order. Gave them a call and the order was completed in minutes. I received my product in a few days. Great price.
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      • A

        Anonymous user

        Nov 25, 2022

        Autonics Temperature Controller TK4L-R4SR
        All was ok! No problems whatsoever.
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      Autonics Temperature Controller TK4L-R4SR

      $ 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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