DIAL CALIPERS — 1312-150A
Dial Calipers are precision measuring instruments that use a mechanical dial indicator to display measurements, making readings faster, clearer, and easier compared to traditional vernier scales. The dial provides a direct reading of the fractional measurement, reducing human error and improving efficiency. They are widely used for measuring external, internal, depth, and step dimensions in workshops, machining, and quality inspection processes.
Specifications
For: 1312-150A- Measurement Range
- 0–150mm / 0–200mm / 0–300mm
- Accuracy
- ±0.02 mm / ±0.01 mm
- Resolution
- 0.01 mm / 0.02 mm
- Display Type
- Analog Dial Indicator
- Measurement Types
- External, Internal, Depth, Step
- Dial Rotation
- 1 Revolution = 1 mm (typical)
- Graduation
- 0.02 mm
Configurations
Click a row to switch| Variant | Graduation | Measurement Range | Dial Rotation | Price |
|---|---|---|---|---|
| 1312-150A | 0.02 mm | 0–150mm / 0–200mm / 0–300mm | 1 Revolution = 1 mm (typical) | ₹2,634 |
| 1312-200A | 0.02 mm | 0–150mm / 0–200mm / 0–300mm | 1 Revolution = 1 mm (typical) | ₹3,509 |
| 1312-300A | 0.02 mm | 0–150mm / 0–200mm / 0–300mm | 1 Revolution = 1 mm (typical) | ₹5,380 |
| 1311-150A | 0.01 mm | 0–150mm / 0–200mm / 0–300mm | 1 Revolution = 1 mm (typical) | ₹2,986 |
| 1311-200A | 0.01 mm | 0–150mm / 0–200mm / 0–300mm | 1 Revolution = 1 mm (typical) | ₹3,798 |
| 1311-300A | 0.01 mm | 0–150mm / 0–200mm / 0–300mm | 1 Revolution = 1 mm (typical) | ₹5,641 |
Construction and Durability
- Constructed with hardened stainless steel for long-term durability
- Rigid frame design maintains calibration under workshop conditions
- Smooth sliding mechanism ensures consistent measurement feedback
- Designed to withstand oil, coolant, and minor impact in industrial settings
Industry Applications
- Essential tool for general machining and metalworking shops
- Supports quality control departments in manufacturing facilities
- Used for dimensional checks in automotive and aerospace assembly
- Suitable for maintenance teams performing routine equipment checks
- Effective for tool room operations requiring precise dimensioning
Operational Efficiency
- Direct reading of fractional measurement simplifies data interpretation
- Clearer display compared to traditional vernier scales improves speed
- Reduces human error during high-volume inspection processes
- Enhances overall efficiency in workshop and machining environments
- Ideal for quality inspection processes requiring consistent results
Key Features & Specifications
- Mechanical dial indicator displays measurements for faster reading
- Analog dial indicator reduces human error compared to vernier scales
- Resolution available in 0.01 mm or 0.02 mm for precision work
- Accuracy levels of ±0.02 mm or ±0.01 mm ensure reliable data
- Standard dial rotation equals 1 mm per revolution for easy calculation
- Multiple measurement ranges including 0–150mm, 0–200mm, and 0–300mm
- Capable of measuring external, internal, depth, and step dimensions
Frequently asked
How does a dial caliper differ from a vernier caliper?
Dial calipers use a mechanical dial indicator for direct fractional readings, making them faster and easier to read than vernier scales.
What is the typical accuracy range for these instruments?
Standard accuracy is typically ±0.02 mm or ±0.01 mm depending on the specific model and resolution.
Can these calipers measure internal and external dimensions?
Yes, they are designed to measure external, internal, depth, and step dimensions simultaneously.
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Full description
Dial Calipers are precision measuring instruments that use a mechanical dial indicator to display measurements, making readings faster, clearer, and easier compared to traditional vernier scales. The dial provides a direct reading of the fractional measurement, reducing human error and improving efficiency.
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They are widely used for measuring external, internal, depth, and step dimensions in workshops, machining, and quality inspection processes.