Extech Instruments 160273 User Manual
Extech Instruments 160273 User Manual

Extech Instruments 160273 User Manual

Battery operated counting scale

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User's Manual
Battery Operated Counting Scale
MODEL 160273

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Summary of Contents for Extech Instruments 160273

  • Page 1 User’s Manual Battery Operated Counting Scale MODEL 160273...
  • Page 2: Warranty

    WARRANTY EXTECH INSTRUMENTS CORPORATION warrants the basic instrument to be free of defects in parts and workmanship for one year from date of shipment (a six month limited warranty applies on sensors and cables). If it should become necessary to return the instrument for service during or beyond the warranty period, contact the Customer Service Department at (781) 890-7440 for authorization.
  • Page 3: Specifications

    Introduction Congratulations on your purchase of Extech’s 160273 Counting Scale. This scale accurately weighs and Counts components and parts up to 25 lbs. Zero and Tare functions are standard. The Scale is battery operated and the internal battery is rechargeable using the supplied AC adapter. Proper use and care of this meter will yield years of reliable service.
  • Page 4: Scale Description

    Scale Description 1. Programming Keypad 2. Scale Platform 3. AC Adapter/Recharger input 4. ON/OFF switch (bottom of unit) 5. LCD Displays for Weight, Piece Weight, & Count Preparation 1. Place the Scale on a firm, stable tabletop before use. Do not expose the Scale to high wind, fluctuating temperature/humidity, vibration, or direct sunlight.
  • Page 5: Operating Instructions

    Operating Instructions Explanation of Displays WEIGHT DISPLAY LCD Display (left side) indicates Gross weight or Net weight in lbs. (Net weight is used when Tare function is activated) PIECE WEIGHT DISPLAY LCD Display (center) indicates the average or unit piece weight depending upon how the Scale is programmed.
  • Page 6: Check Key

    SAMPLE KEY Used to set a sample count number into memory. When a known number of pieces are set on the platform, the number would be programmed and then the SAMPLE key would be pressed to store the number. CLEAR KEY (CE) Used to cancel a numeric programming entry or to cancel unit weight data.
  • Page 7 Sample Piece Setting There are two sampling methods: Numeric entry Sample Setting 1. Place the sample pieces on the Scale platform. The total weight will display on the WEIGHT LCD (left). 2. Set the number of sample pieces using the numeric keypad. The sample number will readout on the PIECE WEIGHT LCD (center) while programming.
  • Page 8: Maintenance

    Scale Testing and Configuring Test Mode 1. To enter the Test mode, press any key while powering the Scale and release the key once the Scale powers. The WEIGHT LCD will read CAL. 2. Press and hold the “1” key to verify that the LCDs are operating normally. This will allow you to view all the LCD indicators at once for possible display errors.

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