Digital Vernier Caliper
A Digital Vernier Caliper is a precision measuring instrument used to measure internal dimensions, external dimensions, depths, and step measurements of objects with high accuracy. Unlike the traditional vernier caliper with manual scales, the digital version displays measurements directly on an LCD screen, eliminating the need for manual reading and reducing human error. It is widely used in mechanical, engineering, metalworking, research laboratories, and quality control applications.
- Digital Display (LCD): Provides direct and easy-to-read measurements in metric (mm) and imperial (inch) units.
- Measurement Range: Commonly available in ranges such as 0–150 mm, 0–200 mm, and 0–300 mm.
- High Accuracy and Resolution: Typical accuracy up to ±0.02 mm and resolution up to 0.01 mm.
- Multiple Measurement Modes:
- External dimensions (using main jaws)
- Internal dimensions (using smaller upper jaws)
- Depth measurement (using depth rod)
- Step measurement
- Unit Conversion: Quick switching between inch and millimeter readings.
- Zero Setting Function: Can be set to zero at any position for relative measurements.
- Durable Build: Made from stainless steel or hardened alloy for long life and resistance to wear.
- Battery Operated: Uses small button cells with auto on/off or power-saving mode.
- Portability: Lightweight and compact, suitable for workshop and field use.
- Data Output (Optional in Advanced Models): Some models have USB or RS232 interface for transferring data to computers.
