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Scale Master Pro

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Scale Master Pro

Dimensional Math and Conversions

  • Perform instant Linear, Rectangular Area and Volume Take-Offs; use it like a pen, just roll and measure!
  • Convert between scales and dimensions
  • Custom Scales: Six user-set custom scales. Calibrates to any plan and then stores that scale for future use. Perfect for scaling faxed or out-of-scale plans
  • Calculate Rectangular Areas/Volumes (L x W x H). Roll and enter length of room, then width and instantly calculate square footage

Dedicated Functions

  • 72 built-in scales; 39 Imperial (feet-inch) and 33 Metric
  • Multiple dimensional units for versatility; select your favorite measurement units: Decimal, Feet, Feet-Inches, Decimal-Inches, Yards, Millimeters, Meters, Kilometers - including Square and Cubic formats of each
  • Time Saving Utilities: 
  • Rolls distances in either direction and accepts dimensions as fast as you can accurately roll them
  • Measures regular linear distances and shapes
  • Subtract and Counter Feature lets you subtract if you roll too far. Also lets you count items (e.g. studs, outlets, etc.) and accumulate in memory
  • Easy-to-read dual display shows your measurement in Feet/Inches or Metric


  • Hard Cover Protective Case
  • Complete User's Guide
  • (2) Long-Life Lithium Batteries (CR-2032)
  • Full One-Year Limited Warranty

Tech Specs

  • Size: 7.3" x 1.9" x 0.6" (186 x 47 x 15 mm)
  • Wheel Resolution: 0.025" (0.635 mm)
  • Wheel Composition: Celcon Polymer
  • Weight (product only with battery): 2.1 oz (60g)
  • Power: Two 3-Volt lithium (CR-2032) batteries (included)
  • Display Type: LCD segment, 7-digit main display, 3-digit count, 5-digit scale display, with annunciator legends
  • Display Dimensions: Upper: 0.62 x 1.22" (15.8 x 31 mm) Lower: 0.79 x 1.22" (20 x 31 mm)
  • Accuracy: 2-4% based on user's start & stop accuracy; 12 digit internal accuracy

Extra Information

Calculated Industries
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