Accurate Measurements for Workshop and Inspection Tasks
The INSIZE 1112-150 digital caliper is a versatile precision measuring tool designed for everyday workshop, engineering, manufacturing and inspection applications. With a measuring range of 0–150mm / 0–6″ and a digital resolution of 0.01mm / 0.0005″, measurements can be read quickly and clearly from the LCD display.
Its conventional caliper design allows external dimensions, internal dimensions, depth and step measurements to be performed with a single instrument, making it a practical choice for machinists, engineers, technicians and quality control professionals.
Measure External, Internal, Depth and Step Dimensions
The INSIZE 1112-150 can be used for a wide variety of dimensional measurement tasks. The main jaws measure external dimensions and thicknesses, while the upper jaws allow internal dimensions to be checked. The integrated depth rod and rear measuring surfaces can also be used for depth and step measurements.
0–150mm / 6″ Measuring Range
With a measuring capacity of 0–150mm / 0–6″, this digital caliper covers one of the most commonly used measurement ranges for general engineering, machining, maintenance and inspection work.
0.01mm Digital Resolution
The LCD display provides a resolution of 0.01mm / 0.0005″, allowing measurements and dimensional differences to be read quickly without interpreting a traditional vernier scale.
Instant mm and Inch Conversion
A dedicated mm/inch function allows measurements to be switched instantly between metric and imperial units. This is particularly useful in workshops and engineering environments working with components manufactured to different measurement standards.
Zero Setting at Any Position
The zero function allows the display to be reset at any position, making comparative and relative measurements quick and convenient.
Smooth and Controlled Adjustment
An integrated thumb roller provides controlled movement of the sliding jaw, while the locking screw allows the measured position to be retained when required.
Stainless Steel Construction
The caliper is manufactured from stainless steel, providing the durability and rigidity required for regular use in professional workshop, production and inspection environments.

Key Features
- 0–150mm / 0–6″ measuring range
- 0.01mm / 0.0005″ digital resolution
- Suitable for external, internal, depth and step measurements
- Clear digital LCD display
- Instant mm/inch conversion
- Zero setting function
- Stainless steel construction
- Thumb roller for controlled adjustment
- Locking screw
- Suitable for engineering, machining, workshop and inspection applications
Technical Specifications
| Model | INSIZE 1112-150 |
|---|---|
| Product Type | Digital Caliper |
| Measuring Range | 0–150mm / 0–6″ |
| Resolution | 0.01mm / 0.0005″ |
| Display | Digital LCD |
| Measurement Units | mm / inch |
| Material | Stainless steel |
| Functions | On/Off, Zero, mm/inch |
| Overall Length | 236mm |
| Outside Jaw Length | 40mm |
Typical Applications
- Machining and metalworking
- Engineering workshops
- Component inspection
- Manufacturing quality control
- Maintenance and repair
- General dimensional measurement





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