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ESE ES 391U 2.3 Inch 100 Minute Up/Down Timer
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    800-522-2025 Email

    ESE ES 391U 2.3 Inch 100 Minute Up/Down Timer

    Manufacturer: ESE

    Item #: ES-391U   •   MFG #: ES-391U


    List Price:$675.00
    Our Price:$641.49

    free ship
    Availability: Direct Ship From Manufacturer
    Item ships directly from the manufacturer. Normal delivery time is 2-7 business days and is subject to manufacturer availability. Need it sooner? Call 800-522-2025, or email Customer Service for expedited delivery options.
    • 2 - 7 Day Normal Delivery Time - Faster Shipping Options at Checkout or Call Us.



    The ES-391U is a 100 Minute Up / Down Timer in a desk-top case. Up, Down, Stop, Reset & Preset control switches, as well as the Numeric Thumbwheel Preset switch are provided on the remote control plate, joined to the unit via a 6' cable.

    • Features

      • 2.3" Yellow LED Display
      • 100 Minute Up / Down count range (00:00 - 99:59)
      • Thumbwheel Time Preset
      • Up, Down, Stop, Reset & Preset functions
      • Remote Control Input / Control Plate
      • Optional 5.25" Rackmount enclosure (option "P")
      • 220-240 VAC (110-120 VAC is standard) & UL options available
      • Various Options available
    • Item Includes

      • Black: Black Anodized Front Panel. Option 'P' is required.
      • C: Crystal Time Base: A crystal reference is employed for those applications requiring independence from the line frequency. A trimming function is included for greater accuracy (2-3 seconds/week).
      • ESE: ESE Time Code Output: An ESE Time Code output is provided allowing the unit to drive ESE Time Code Slaves.
      • J: 220 VAC/50 Hz Operation: The unit is configured to operate from 220 VAC line voltage. 117 VAC 50/60 Hz is standard.
      • N: Reverse Count at Zero: Changes count direction from Down to Up at Zero.
      • P: 19" Front Panel (Rack Mount), this unit will be 3RU.
      • Red: Red LED's: Red LED's instead of amber.
      • S: Parallel BCD Slave: Parallel BCD Slave for use with old style BCD Outputs.
      • T: Tenths of Seconds: Tenths of Seconds LED Display added. Available only if option 'P' or option 'Wall' is specified.
      • UL: "UL" Approved Power Supply: The unit is supplied with a UL/CSA approved wall mount power supply.
      • W: 3-Wire Power Cord: Recommended where static charges can occur. Standard on many units, otherwise a 2-wire cord is supplied.
      • Wall: Wall Mount Enclosure: Black powder-coated wall mount enclosure. Wall mount enclosure replaces standard housing.
      • Y: Relay Closure at Zero: Reed Relay for Control Applications / 100mS Closure.
      • Z: Stop at Zero with Option Y: Stop at Zero with Option Y (10W max load; 500ma switching current).

    Add Accessories for your ES-391U: