SERIES 146
The Inside Point Vernier Caliper is a specialized precision measuring tool designed for accurately gauging internal points, grooves, and distances in narrow or hard-to-reach spaces. This versatile instrument is ideal for professionals in machining, manufacturing, engineering, and quality control where exact internal point-to-point measurements are crucial. Its sharp, tapered jaws and high-precision vernier scale ensure accurate and reliable measurements in a variety of internal applications.
- Manufacturer Cat No: 146-012-11
- Range: 50 - 300 mm
- Jaw length: 80 mm
- Graduation: 0.02 mm
- Accuracy: ±0,06 mm
Features at a glance
- Measure grooves.
- Graduation: 0.02mm
- Satin chrome plated reading surface
- Made of stainless steel
Key Features:
- Sharp, Pointed Jaws: The caliper features finely tapered, sharp-pointed jaws designed to fit into narrow internal grooves, slots, and recesses, allowing for precise internal point-to-point measurements.
- Vernier Scale Precision: The vernier scale provides highly accurate readings up to 0.04mm, offering precision required for detailed internal measurements.
- Durable Stainless Steel Construction: Made from high-quality hardened stainless steel, the caliper is resistant to wear, corrosion, and damage, ensuring long-term durability even in harsh workshop environments.
- Locking Screw for Measurement Retention: The locking screw allows the user to secure the measurement in place, preventing accidental movement of the jaws and ensuring consistent results across multiple readings.
- Smooth Sliding Mechanism: The polished, stainless steel body provides a friction-free, smooth sliding action, making it easy to adjust the jaws for precise measurements without strain.
Applications:
- Machining & Toolmaking: Ideal for measuring the distance between internal points, grooves, or edges in machined parts and precision tools, ensuring components are within specified tolerances.
- Manufacturing & Quality Control: Used for inspecting internal features of parts and components on production lines, ensuring that they meet quality and dimensional standards.
- Automotive & Aerospace: Useful for measuring internal features such as grooves, slots, or internal points within mechanical components like gears, shafts, and housings, where precise tolerances are critical.
- Watchmaking & Jewelry: Suitable for measuring small internal details in watches, jewelry, and other delicate components, ensuring precision in intricate designs.
- Scientific & Laboratory Applications: Essential for research and development, allowing for high-precision measurements of small internal features in experimental setups and prototypes.
The Inside Point Vernier Caliper is a reliable, durable tool designed for professionals who require precision in measuring internal points and features. Its high accuracy, sharp-pointed jaws, and robust construction make it a valuable addition to any workspace where internal measurement is key to quality and performance.
Technical Specifications
| Description | Spec |
| Measurement range: | 50 - 300 mm |
| Graduation: | 0.02 mm |
| Accuracy: | ± 0.06 mm |
| The length of the jaws h: | 80 mm |
| Lock type: | Screw Knob |
| Fine adjuster: | NO |
| Dimension a: | 8 mm |
| Dimension b: | 25 mm |
| Dimension c: | 17 mm |
| Dimension d: | Ø 3 mm |
| Dimension L: | 410 mm |
| Construction: | hardened stainless steel reading surface (scale, vernier) - stain chrome plated reading surface |
| Included: | Caliper |