▸Description
Guanglu Absolute Digital Caliper
The Guanglu Absolute Digital Caliper is a high-precision measuring instrument designed for professional machining, manufacturing and quality inspection applications. Featuring Absolute Measuring Technology, it retains the origin position throughout the battery life, eliminating the need to reset the zero point each time the caliper is powered on.
The large, easy-to-read LCD display provides fast and accurate measurements, while the smooth slider movement ensures excellent repeatability. The caliper supports absolute and incremental (relative) measurement modes, allowing users to switch between measurement methods instantly for greater efficiency.
Constructed from hardened stainless steel, the Guanglu Absolute Digital Caliper is ideal for measuring outside diameter (OD), inside diameter (ID), depth and step dimensions with outstanding accuracy and reliability.
Features
- Absolute measuring technology – Maintains the origin position without repeated zero-setting
- Instant measurement on power-up – Displays the current absolute position immediately after switching on
- Unlimited measuring speed – Accurate readings regardless of slider movement speed
- Absolute and incremental measurement modes – Zero-set at any position for convenient relative measurements
- Metric/Inch conversion – Switch between mm and inch at any position
- Automatic power management – Auto power-on when the slider is moved and auto power-off after 5 minutes of inactivity
- Ultra-low power consumption – Long battery life of 2.5 years or more under normal use
- Measures OD, ID, depth and step dimensions
- Hardened stainless steel construction for durability and long service life
- Large LCD display for quick and easy reading




