Overview

DFI 250 Digital Instrumentation

The DFI 250 Digital Weight Indicator is powered by Sigma-Delta A/D converter, ensuring fast and accurate weight readings. It may be configured via the keypad, through the RS232 port, or through IR-Link with our PC software. A function key can be configured to select units of measure (kg, lb, g, & t), hold a weight reading, display an absolute peak weight, count parts or stabilize a moving mass (i.e. livestock). To simplify operation, Key Disabling allows any or all keys to be disabled. The DFI 250 can be operated using an AC adaptor or four AA batteries that provide up to 38 hours of continuous operation.

The DFI 250X Digital Weight Indicator is IP69K, the highest rated level of wash down protection in the industry. It hosts all the capabilities of a general purpose indicator, and features a 6 digit LCD backlit display and a cut-proof, 6-key capacitive keypad with programmable function key. The DFI 250X withstands harsh environments without any compromise in performance.

  • selectable weighing units
  • liquid crystal display with LED backlight
  • AC or battery operation
  • panel, column or desktop mounting
  • 2 setpoint outputs

CLICK HERE  for pricing information.

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How to Buy

US and Canada

HOW TO PLACE AN ORDER – US and Canada


By Phone – 800-344-3921
Our business hours are 8:00 AM to 5:00 PM EST, Monday through Friday. We will close at 4:00 PM EST on Fridays between Memorial Day and Labor Day.

By Fax – 540-347-4755

By Email – sales@cooperinstruments.com
Email your order details that include the following:

  • Company name
  • Contact name with phone and email
  • Bill-to and ship-to addresses
  • Part numbers and quantity needed
  • Desired ship method (see Shipping Information below)

TERMS OF PAYMENT – US and Canada


  • Net 30 account available upon credit approval (usually requires 3-5 days)
  • Credit Card – VISA, MasterCard, American Express, Discover
    ordering_credit_cards
    For security, we ask that you do not send this by email. Please send by fax to 540-347-4755 or call us at 800-344-3921
  • COD via UPS or FedEx
  • Electronic transfer (contact us for instructions)

Please note: Virginia sales tax will be added to orders with Virginia shipping addresses, unless a tax exempt certificate is submitted with the order.

CLICK HERE for Shipping Information.
CLICK HERE for Warranty Information.

International

HOW TO PLACE AN ORDER – International


By Phone – 540-347-4755
Our business hours are 8:00 AM to 5:00 PM EST, Monday through Friday. We will close at 4:00 PM EST on Fridays between Memorial Day and Labor Day.

By Fax – 540-347-4755

By Email – sales@cooperinstruments.com
Email you order details that include the following:

  • Company Name
  • Contact name with phone and email
  • Bill-to and ship-to addresses
  • Part numbers and quantity needed
  • Desired ship method (see Shipping Information below)

TERMS OF PAYMENT AVAILABLE – Order from outside the USA and Canada


  • International orders normally require payment in advance, by wire transfer or credit card. In addition to shipping charges, a $35.00 export processing fee applies (except Puerto Rico). Please request a pro-forma invoice.
  • Credit Cards – Visa, Master Card, American Express, Discover
    ordering_credit_cards
    For security, we ask that you do not send this by email. Please send by fax to 540-347-4755 or call us at 540-349-4746
  • Net 30 account may be available upon credit approval (usually requires 3-5 days); special fees will apply.

NOTE: All duty, taxes and fees to be paid by customer.

CLICK HERE for Shipping Information.
CLICK HERE for Warranty Information.