TurboJohn LLC © 2024
Designed by TurboJohn LLC © 2024

Simple to use - just push a buttons to get everything you need!

• Push one button for all 4 wheel weights plus Cross Weight
• Push a second button for all partial %

Simple, uncluttered display - No unneeded information

NEW - Baseline Memory Recall
Store your baseline setup in Memory. Then recall it instantly to compare to the current setup. Saves time writing it down - always handy. This 1 slot memory is really handy and is super easy to use.

NEW Heavy duty Red HiFlex cables with Billet AN connectors

• Face is slanted for easier viewing
• 4 Satin Finished 15" x 15" x 2½" low profile pads with 1500 lb. per pad capacity and convenient carrying handles
• Includes Silver carrying case for electronics and cables
• 2-year limited warranty

Satin Finished Scale Pads

These pads are flat to within .010" and have internal webs to minimize deflection for accurate setups. (Set of 4 included)

NIST Certification
Load cells and scale systems from Longacre Racing Products are tested and calibrated to the standards traceable to the National Institute of Standards and Technology (NIST) and are part of a comprehensive measurement assurance program for ensuring continued accuracy and measurement traceability.

Testing is accredited by the National Institute of Standards and Technology (NIST) through the National Voluntary Laboratory Accreditation Program (NVLAP) for specific scope of accreditation under lab code 200446-0. This laboratory meets the requirements of ISO/IEC 17025 and ANSI/NCSL Z540-1.

Accuracy is equal to .1%.

METRIC OPTION: The AccuSet II control box is user switchable to metric readings. Please choose the metric display option if you require metric and we'll make sure it gets switched for you. Or you can easily do it yourself.

Longacre ComputerScales are not designed for, certified for or recommended for use with any manned aircraft.

The Longacre Advantage

• Tablet Included
• 7" Android™ tablet with high resolution screen, case, screen protector and stylus included
• Ready to Use Right Out of the Box
• Secure wireless connection from the pads directly to the tablet. No extra boxes needed like some wireless systems. Convenient, no clutter.
• Customizable Display
• Change the main screen display order to suit your preferences. Show only what you want to see, rotate or change the car icon, change the partial weight % resolution or weight units.
• Alternate Background Skins
• Standard Red
• Industrial Black
• High Contrast White - Easier to read in bright sunlight
• Note Taking / Named Memory
• Name your memory locations - title, date, track, etc. - Your choice
• Keep a record of the changes made and the results - Notes are tied to the memory location
• Add, edit or delete notes as needed - virtually unlimited space available
• Save to File
• Save all your stored weights and notes with the tap of a button - Easily email or connect to PC for download.

Download the latest Computerscales® XLi Tablet app v1.20 to your Android OS device and try the features in DEMO mode. App is optimized for a 7" tablet and tested on a Samsung Tab 4. This is the full app with all features enabled but operates in DEMO mode with no pads connected. DEMO mode simply puts sample weights on the corners.

Computerscales XLi try it

Computerscales on a tablet

This is the future of chassis setups. This tablet has many times the capacity of any dedicated scale control box. This scale was designed from the ground up as a tablet based system, not an add-on to an existing model. The wireless signal goes directly from the pads to the tablet without any bulky re-transmitter boxes needed. In the future we will have many more 'apps' for various setup functions.

Tablet Included

The tablet included is an Android™ based model and can support other 'apps'. Computerscales XLi app is pre-installed and the entire system is ready to use. (Tablet brand / model may vary.)

Advanced Features

• All your partial weights & %'s can be seen. Scroll thru the options with your fingertip
• Shows Memory weights and current weights AT THE SAME TIME so you can easily compare (50 memory storage)
• Weights and car icon can be rotated on the display for easy viewing from any position - front, rear, sides
• Use in Horizontal or Vertical format - Data switches automatically when you rotate the tablet
• Customizable display - Easily tap your preferences in the order you want them displayed. You can even add a blank line if you want to separate %s. Select as many or few as you want. Up to 5 will be shown on the main display but you can access the others scrolling the list up or down. You can also change partial weight % resolution and weight units.
• Note taking right on the tablet, tied to the Memory number - Type notes with on-screen keyboard or by voice
• Named memory locations - Give your memory locations names for easier recall - title, date, track, etc. - Your choice, up to 15 characters, and the Memory Name will display on the main screen
• Save your current or all your stored weights to a file. The file includes all wheel weights, all partial % selected and any notes you have entered. Downloads to a comma-delimited file for easy editing in a spreadsheet.
• Pad battery status shown on display for each corner
• Tablet battery status shown right on the app display (app version 1.17 and above)
• Tablet operates while plugged into the charger
• 4 different car icons are available - Stock car, Modified, Open wheel & Kart
• Metric switchable from the setup screen
• Alternate Industrial Black weight view screen
• There's even a Bright Sunlight screen mode for easier viewing outdoors
• Deluxe Single cell pads are CNC machined internally - flat to .010".
• System includes 7" Android™ tablet (color may vary) with full color high-res screen and Computerscales XLi app pre-installed (update to v1.20 for free if pre-installed app is 1.18 or below), storage case for tablet and 15" x 15" x 2.5" scale pads with 1500 lbs. per pad capacity (set of 4)

NIST Certification
Load cells and scale systems from Longacre Racing Products are tested and calibrated to the standards traceable to the National Institute of Standards and Technology (NIST) and are part of a comprehensive measurement assurance program for ensuring continued accuracy and measurement traceability.

Testing is accredited by the National Institute of Standards and Technology (NIST) through the National Voluntary Laboratory Accreditation Program (NVLAP) for specific scope of accreditation under lab code 200446-0. This laboratory meets the requirements of ISO/IEC 17025 and ANSI/NCSL Z540-1.

Accuracy is equal to .1%.

Longacre ComputerScales are not designed for, certified for or recommended for use with any manned aircraft.