Fowler-Sylvac 54-110-540-0 Bluetooth Ultralight IV Electronic Caliper, 0-40”/0-1000mm

Original price was: $3,373.15.Current price is: $2,977.00.

With a built-in transmitter and an ergonomic design, The Fowler 54-110-540-0 Bluetooth Ultralight IV Electronic Caliper is a great tool for anyone looking for accuracy and convenience.

Add 5-7 days for calibration

Product Description

The Fowler 54-110-540-0 Bluetooth Ultralight IV Electronic Caliper is high quality and IP67 protected with a wide measurement range of 0-40″/0-1000mm. The reinforced frame and stainless steel titanium-coated jaws make this caliper durable. While the large display with 0.79″/20mm high digits makes it easy to read measurements at a glance.

In fact, the 54-110-540-0 has built-in Bluetooth capability for easy data transfer to help maximize your efficiency. Easily transfer your data from the caliper and upload it to other devices. Take your measurements from anywhere and take them everywhere.


  • IP67 protected against fluid and dust
  • Reinforced frame
  • XXL display with 0.79″/20mm high digits
  • Lengthened jaws 7.9″/200mm
  • Includes upper ID measuring pins (5mm dia.)
  • Internal and external measurement indicator
  • Moveable left jaw
  • Stainless steel titanium-coated jaws
  • Hold, preset, min/max, and tolerance functions
  • Built-in Bluetooth
  • New twin guided main beam


  • Industrial
  • Manufacturing
  • Metalworking
  • Mechanical Engineering
  • Construction
  • Carpentry
  • Quality Control


  • Measure the internal diameter of an object
  • Measure the thickness of an object
  • Measure depths of holes, grooves, and slots
  • Measure the distance between two points on an object
  • Ensure parts meet specifications 

About Fowler High Precision

Fowler High Precision specializes in high-quality precision tools made to the exact standards of their customers. Since 1946, they have had a track record of innovation and excellence in metrology. Now, Fowler manufactures a wide range of products, from hand tools to 3D measuring. Their mission is to make measurement easy for all.

1-Year Warranty for Hand Tools

Fowler provides a 12-month warranty for defects in quality or materials on hand tool products sold in the United States, Canada, and Mexico. You must buy hand tools products from Fowler High Precision or an authorized Fowler distributor to qualify. Fowler reserves the right to require proof of purchase and/or a completed purchaser warranty registration for any warranty claim. To be valid, complete the Warranty Registration within 30 days after the original purchase online at

Learn more at 

Additional Information

Weight 3 lbs
Dimensions 42.25 × 5 × 1 in
Range (in)


Range (mm)


Maximum Error


Measuring Force

5 -10 N



Data Output

Bluetooth Smart/Proxi. – RS232 or – USB

IP Rating


Max speed of travel

2.0 m/s


Inch/ Metric

Max Preset

+9999.99 mm / +399.9995 IN

Measuring System

Sylvac Inductive System (patented)


1 battery lithium 3V, type CR2477 or CR2032 (+ adapter)

Battery Life

CR2477: 30’000 hours, CR2032: 7’500 hours Bluetooth®

Operation Type

Electronic/ Digital

Working Temperature

+5 à +40° C

No. of measurements/ sec

measurement: 10 meas/s MIN/MAX mode: 20 meas/s

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