Stainless Steel Digital Caliper, 6"/150mm Measuring Tool
Kynup 6" (150mm) Digital Caliper — Professional Precision Measuring Tool
Quick Overview
The Kynup 6" Digital Caliper is a professional-grade measuring instrument built from premium stainless steel. With a laboratory-level accuracy of ±0.001" (0.02mm) and a resolution down to 0.0005" (0.01mm), it handles fine tolerances with confidence. Instantly switch between inches, millimeters, and fractions, and use four measurement modes to cover external, internal, depth, and step measurements.
Key Features
- High-Accuracy Measurement: ±0.001" (0.02mm)
- Fine Resolution: 0.0005" (0.01mm)
- Range: 0–6" (0–150mm)
- 3-Unit Conversion: Inches (decimal), millimeters, and fractions (1/64")
- 4 Measurement Modes: External, internal, depth, and step
- Premium Construction: Stainless steel body, knurled thumb roller, locking screw
- Large LCD Display: Easy-to-read readout for fast measurements
Technical Specifications
| Model | Kynup 6" Digital Caliper (150mm) |
|---|---|
| Range | 0–6" / 0–150mm |
| Resolution | 0.0005" (0.01mm) |
| Accuracy | ±0.001" (0.02mm) |
| Materials | Stainless steel |
| Display | Digital LCD, multi-unit |
| Functions | External, internal, depth, step measurement; unit conversion; zero set; locking screw |
Why Choose the Kynup Digital Caliper?
This caliper strikes a balance between professional performance and everyday usability. Choose it if you need:
- Repeatable accuracy for shop and field work.
- Durability: stainless steel construction stands up to regular use.
- Speed and convenience: instant unit conversion and a clear LCD make measurements faster and less error-prone.
- Versatility: one tool covers external, internal, depth and step measurements.
How to Use — Best Practices
- Zero the caliper before each critical measurement using the zero button.
- Clean the jaws and the measured surface to remove dust and debris.
- Use the knurled thumb roller for smooth, controlled movement; tighten the locking screw to hold the measurement.
- Avoid excessive force on the jaws — gentle contact ensures consistent accuracy.
- Store the caliper in a protective case and remove the battery if unused for extended periods.
Use Cases
The Kynup digital caliper is an excellent fit for:
- Machine shops: measuring shafts, bores, and parts to tolerance.
- Woodworking: precise joinery, tenons, and recess depths.
- Hobbyists & makers: model building, 3D printing calibration, and electronics housings.
- Quality control: quick inspection checks and go/no-go decisions.
Pros & Cons
Pros:
- Laboratory-grade accuracy for a 6" caliper.
- Sturdy stainless steel build and ergonomic controls.
- Fraction readout option (1/64") useful for woodworkers.
Cons:
- Battery-powered digital display — keep spare batteries available.
- 6" range may be limiting for large parts (consider a 12"/300mm caliper for bigger items).
FAQs
Q: How accurate is this caliper?
A: The Kynup 6" digital caliper is rated to ±0.001" (0.02mm) with a resolution of 0.0005" (0.01mm).
Q: Can I measure fractions with this caliper?
A: Yes — it supports fractions displayed in 1/64" increments in addition to decimal inches and millimeters.
Q: Is the body stainless steel?
A: Yes — the caliper features a stainless steel construction for durability and reliability.
