A-1700 Electronic Roll-Leveling Kit

A-1700 Electronic Roll-Leveling Kit


The A-1700 is a roll-leveling accessory kit for our L-732/742 Dual Scan® Roll Alignment systems.  It comes with a high-resolution electronic level that transmits its data wirelessly to the R-1357-2.4ZB PDA to quickly level rolls.  It has 2 axes with a resolution of .0002 in/ft (0.02 mm/m or 0.001°).  It also has a v-block base for rolls from 2 to 24 in. (51- 610 mm) with the standard strap and up to 48 in. (1.2 m) with an extended strap.


  • Blown-film rolls
  • Converting machine rolls
  • Paper mill rolls
  • Plastic film-line rolls
  • Textile mill rolls


  • 2 axis electronic level with a resolution of .0002 in/ft (0.02 mm/m or 0.001°)
  • Measuring range of +/- 2.0°.
  • Bluetooth radio to transmit the level data to a PDA for easy leveling of rolls. Download the Smart 2D PDA Android software to display the data on a handheld device.
  • Easily paired with our R-1357-2.4ZB PDA to show both the roll-leveling data and its parallelism data from the L-742 Dual Scan Roll Leveling Laser on the same device to speed up the roll adjustment phase of roll alignment.
  • V-block type mounting base for rolls from 2 to 24 in. (51- 610 mm) in diameter and a safety strap to prevent the roll from falling off during the alignment. With an extended strap rolls up to 48 in. (1.2 m) can be leveled.
  • Data updates in real time in 2 axes. Also features a single-axis mode to avoid confusion.
  • Powered by 2 AA batteries plus a mini-USB port to run on A/C power with up to 12 hours of battery life.
  • Offers an easy in-field calibration procedure to maintain accuracy.


2.57 x 2.75 x 6.88 in. (65.3 x 69.9 x 174.8 mm)
.0002 in/ft (0.02 mm/m or 0.001°)
Accuracy - Roll Leveling:
within .0004 in/ft. (0.04 mm/m or 0.002°)
Accuracy - Flatness:
From angles 0° to 0.5°: ±.0004 in/ft. (0.04 mm/m or 0.002°)
From angles 0.5° to 2.0°: ±.0008 in/ft. (0.08 mm/m or 0.004°)
Measuring Range:
±2.0 degrees
Roll Diameters:
2 - 24 in. (51- 610 mm) with standard strap. Up to 48 in. (1.2 m) with extended strap.
Plastic and steel, aluminum, and stainless steel tooling balls
2 lbs 7 oz. (1.1 kg) with mounting base
Bluetooth Range:
Approximate 50 ft (15 m)
Operating Temperature:
10° to 120°F (-10° - 50°C)
Battery Life:
LED display: up to 8 hours continuous use
Bluetooth: up to 12 hours continuous use