My Weigh iBalance i3100

The My Weigh iBalance i3100 is a very high-capacity, high-precision scale that’s excellent for offices, schools, labs & more. This scale was designed for heavy usage with commercial grade components, a stainless steel tray, and a built-in rechargeable battery along with an included A/C power adapter. The My Weigh iBalance i3100 is a dependable high-precision scale with a small footprint and professional quality features.

  • Removable, 3-door wind screen
  • Built-in rechargeable battery
  • Parts counting mode
  • Stainless steel platform
  • Large backlit LCD display
  • Computer connectivity (RS-232)
  • Auto-zero tracking
  • German HBM sensors
  • Integrated thermistor
  • Adjustable feet
  • Level bubble
The My Weigh iBalance i3100 is part of the iBalance family of scales – the ultimate professional scales for proven true precision.
Model Capacity Accuracy
iBalance i3100 3100g 0.01 g
Included Accessories
3-Door Wind Screen
100g Calibration Weight
Rechargeable Battery
AC Power Adapter
Tare Yes
Hold No
Count Yes
Auto-Off No
Calibration Yes
Overload Indicator Yes
Power Up Segment Test No
Negative Values No
Data Transmission Port Yes, RS-232
Technical Information
Units g, ct, oz, ozt, lb, dr, gn, dwt, gsm, PCS , MM, tl.J, tl.T. tl.H, t, 1/8, 1/4, TMr, TAR
Power DC 6 V Rechargeable Battery
and/or Power Adapter
Display Blue Backlit LCD
Warranty Length 30 Years
Operating Temperature Optimum 10-40°C (50-104°F)
Scale Dimension 10.5″ x 7.5″ x 2.75″
267mm x 191mm x 70mm
Tray Dimension  5″ x 5.75″
127mm x 146mm
Scale Weight 38.8 oz / 1100 g

iBalance i3100 Weighing Modes

Mode Capacity Resolution
Grams 3100.00 g 0.01 g
Carats 15500.00 ct 0.05 ct
Ounces 109.3492 oz 0.0002 oz
Troy Ounces 99.667 ozt 0.0002 ozt
Pounds 6.83433 lbs 0.0002 lbs
Drams 1746.33 dm 0.02 dm
Grains 47840.3 gn 0.1 gn
Pennyweights 1993.346 dwt 0.01 dwt
Momme 826.67 mm 0.005 mm
Taels 82.667 t 0.0005 t
1/8 oz 872 1/8 oz 0.005 1/8 oz
1/4 oz 436 1/4 oz 0.002 1/4 oz
Counting Pieces

iBalance i3100

Calibrate iBalance i3100