Industrial Automation » Feedback Devices

Search By Manufacturer

Search By Country

Building Filters

26

Used plc temperature modules

  • Cole Parmer RTD Temperature Controller

    Cole Parmer RTD Temperature Controller 621-8620 + Thermocouple

    • Manufacturer: Cole-Parmer

    “Used, working condition, as pictured.” Please contact us for international shipping options... we ship internationally. We can often ship cheaper than the calculator price. Cole Parmer RTD Temperature Controlle...

    $248 USD
    Des Moines, IA
  • Trusted Seller
    Facts Engineering F4-08THM-N Thermocouple Input

    Facts Engineering F4-08THM-N Thermocouple Input Module

      Used Facts Engineering F4-08THM-N Thermocouple Input Module 8 - Point Temperature Input 12- Bit, °C or °F, 100mV Max

      $265 USD
      Millis, MA
    • Trusted Seller
      Partlow Model P6102 1160 PID

      Partlow Model P6102 1160 PID Temperature Controller. Relay Output, Thermocouple,

      • Manufacturer: Partlow

      “Preowned, inspected and tested.Found in a Good Condition.”

      $546 USD
      Saint-Jean-sur-Richelieu, Canada
    • 3681 MKS Baratron 224HA-01000AB- SPO58-84

      3681 MKS Baratron 224HA-01000AB- SPO58-84 Pressure Transducer. 1000 Torr

      • Manufacturer: MKS Baratron

      You Are Buying a MKS Baratron 224HA-01000AB- SPO58-84 Pressure Transducer. 1000 Torr Used. Sold As Is. MKS Baratron Pressure Transducer Mod: 224HA-01000AB- SPO58-84 Range: 1000 Torr Type: 224 Please Ask Any Ques...

      $150 USD
      Grand Prairie, TX
    • Trusted Seller
      2080-TC2| | thermocouple module

      2080-TC2| | thermocouple module

        thermocouple module The / Automation 2080-TC2 module is a Micro 800 series non-isolated thermocouple module. It can be connected to Micro 800 series controllers to give them the power of temperature control. The ...

        Fujian, China
      • Trusted Seller
        LYA210A | Hitachi thermocouple analog

        LYA210A | Hitachi thermocouple analog input module

        • Manufacturer: Hitachi

        Hitachi LYA210A thermocouple analog input module Operation Temperature -40℃ ~ 70℃ UL Temperature -20℃ ~ 60℃ Storage Temperature -40℃ ~ 85℃ Relative Humidity 5% ~ 90% Non-condensing Operating Altitude 2,000m Mount...

        Fujian, China
      • Trusted Seller
        HE693THM446 | HORNER Thermocouple Input

        HE693THM446 | HORNER Thermocouple Input Module

        • Manufacturer: HORNER

        HORNER HE693THM446 Thermocouple Input Module HORNER HE693THM446 Thermocouple Input Module The HE693THM446 allows thermocouple temperature sensors to be directly connected to the PLC without external signal proces...

        Fujian, China
      • Trusted Seller
        HE693THM449 | HORNER Thermocouple Input

        HE693THM449 | HORNER Thermocouple Input Module

        • Manufacturer: HORNER

        HORNER HE693THM449 Thermocouple Input Module HORNER HE693THM449 Thermocouple Input Module The HE693THM449 allows thermocouple temperature sensors to be connected to the PLC directly without the use of external si...

        Fujian, China
      • Trusted Seller
        HE693THM884N | GE Thermocouple Module

        HE693THM884N | GE Thermocouple Module

        • Manufacturer: GE

        GE HE693THM884N Thermocouple Module GE HE693THM884N Thermocouple ModuleThe HE693THM884 allows thermocouple temperature sensors to be connected to the PLC directly without the use of external signal processing suc...

        Fujian, China
      • Trusted Seller
        HE693THM889 | HORNER Thermocouple Input

        HE693THM889 | HORNER Thermocouple Input Module

        • Manufacturer: HORNER

        HORNER HE693THM889 Thermocouple Input Module HORNER HE693THM889 Thermocouple Input Module The HE693THM889 allows thermocouple temperature sensors to be connected to the PLC directly without external signal proces...

        Fujian, China
      • Trusted Seller
        HE693THM409 | HORNER Thermocouple Input

        HE693THM409 | HORNER Thermocouple Input Module

        • Manufacturer: HORNER

        HORNER HE693THM409 Thermocouple Input Module HORNER HE693THM409 Thermocouple Input Module The HE693THM409 allows thermocouple temperature sensors to be directly connected to the PLC without external signal proces...

        Fujian, China
      • Trusted Seller
        IC670ALG630 | GE Thermocouple Input

        IC670ALG630 | GE Thermocouple Input Module

        • Manufacturer: GE

        GE IC670ALG630 Thermocouple Input Module Brand:GE Fanuc Series:Field Control Part Number :IC670ALG630 Number of Channels:8 Thermocouple Types:J, K, T, E, S R, B, N, G, C, D, Platinel II Converter Resolution:15 bi...

        Fujian, China
      • Trusted Seller
        HE693THM809 | HORNER Thermocouple Input

        HE693THM809 | HORNER Thermocouple Input Module

        • Manufacturer: HORNER

        HORNER HE693THM809 Thermocouple Input Module HORNER HE693THM809 Thermocouple Input Module The HE693THM809 allows thermocouple temperature sensors to be connected to the PLC directly without the use of external si...

        Fujian, China
      • Trusted Seller
        F2-04THM | FACTS Thermocouple Input

        F2-04THM | FACTS Thermocouple Input Module

        • Manufacturer: FACTS

        FACTS F2-04THM Thermocouple Input Module FACTS F2-04THM Thermocouple Input Module The F2-04THM, 4-Channel Thermocouple Input Module contains four thermocouple input channels with 0.1℉ temperature resolution. The ...

        Fujian, China
      • Trusted Seller
        P0916ACOB FBM202 | FOXBORO Thermocouple

        P0916ACOB FBM202 | FOXBORO Thermocouple Module

        • Manufacturer: Foxboro

        FOXBORO P0916ACOB FBM202 Thermocouple Module FOXBORO P0916ACOB FBM202 Thermocouple Module The FBM202 Thermocouple/mV Input Interface contains eight thermocouple input channels, and one isolated RTD reference junc...

        Fujian, China
      12

      Overview

      Feedback devices are sensors and transducers—encoders, resolvers, tachometers and position sensors—used on crawler loaders and heavy equipment to provide real-time data on position, speed and direction. They enable precise control of hydraulics, drive systems and automation, and support diagnostics and safety functions. Buyers choose based on resolution, environmental rating (IP), electrical interface (analog, digital, CAN), mounting, shaft size and compatibility with the machine’s controller.

      FAQ

      How do I ensure a feedback device is compatible with my crawler loader?

      Match electrical interface (voltage, signal type, CAN), mechanical mounting, shaft diameter, resolution and connector pinout to your controller. Provide the OEM part number or controller specs to the seller and ask for a datasheet.

      What should I check when buying a used feedback device?

      Inspect for shaft play, corrosion, water ingress, damaged connectors and seals. Request recent test reports, output waveform checks and serial numbers. Verify calibration history and spare-part availability.

      How should feedback devices be shipped to avoid damage?

      Pack with shaft caps, anti-static wrap, desiccant and vibration-damping material inside a sturdy crate. Label fragile, insure the shipment and include a parts list and datasheet for customs if shipping internationally.

      What maintenance and calibration do feedback devices need?

      Routine checks include visual inspection, connector cleaning, seal integrity and output testing. Calibrate after repairs, impacts or annually depending on usage. Replace bearings, seals or the unit if accuracy degrades.