Insize Digital Inside Groove Caliper Art No 1520-150
The Insize Digital Inside Groove Caliper measures internal grooves and slots with high precision. Ideal for quality control in machining environments. • Code: 1520-150 • Range: 11-150 mm • Resolution: 0.01 mm / 0.0005" • Stainless steel construction
Specifications
For: Art No 1520-150- Product Type
- Digital Inside Groove Caliper
- Range
- 11-150 mm
- Resolution
- 0.01 mm / 0.0005"
- Code
- 1520-150
- Buttons type
- on/off, set, mm/inch, preset (+, -), type B: on/off, zero, mm/inch, type C: on/off, zero, mm/inch, ABS/REL, hold
- Battery
- CR2032
- Made of
- stainless steel
- Accuracy
- ±0.04mm
Configurations
Click a row to switch| Variant | Code | Range | Resolution | Product Type | Price |
|---|---|---|---|---|---|
| Art No 1520-150 | 1520-150 | 11-150 mm | 0.01 mm / 0.0005" | Digital Inside Groove Caliper | ₹7,680 |
| Art No 1120-150A | 1120-150A | 22-150 mm | 0.01 mm / 0.0005" | Digital Inside Groove Caliper | ₹6,838 |
| Art No 1120-200A | 1120-200A | 25-200 mm | 0.01 mm / 0.0005" | Digital Inside Groove Caliper | ₹9,086 |
| Art No 1120-300A | 1120-300A | 30-300 mm | 0.01 mm / 0.0005" | Digital Inside Groove Caliper | ₹11,978 |
| Art No 1520-200 | 1520-200 | 16-200 mm | 0.01 mm / 0.0005" | Digital Inside Groove Caliper | ₹12,082 |
| Art No 1520-300 | 1520-300 | 20-300 mm | 0.01 mm / 0.0005" | Digital Inside Groove Caliper | ₹19,146 |
Ideal for Quality Control Applications
- Essential tool for inspecting internal grooves and recesses
- Suitable for automotive, aerospace, and machinery manufacturing
- Supports incoming inspection and final product quality checks
- Helps engineers verify dimensional tolerances during production
- Reliable performance supports compliance with strict industry specs
Durable Stainless Steel Build
- Constructed from high-grade stainless steel for long-term durability
- Resistant to corrosion and wear in typical workshop environments
- Robust design withstands daily use on factory floors and labs
- Precision-ground jaws maintain calibration over extended periods
- Low maintenance requirements reduce total cost of ownership
Versatile User Interface
- Multiple button configurations available: Type A, B, and C options
- Type B includes zero, mm/inch, and preset (+/-) functions
- Type C adds ABS/REL mode for absolute or relative measurements
- Quick mm/inch conversion simplifies work with international standards
- Preset buttons allow fast offset adjustments for batch processing
Precision Digital Measurement
- High-resolution 0.01mm display for accurate groove depth readings
- Wide measuring range of 11-150mm covers diverse industrial needs
- Accuracy rated at ±0.04mm ensures reliable quality control results
- Digital interface eliminates parallax errors common in analog tools
- Clear LCD screen provides easy-to-read measurements in any lighting
Frequently asked
What battery does this caliper use?
It uses a standard CR2032 coin cell battery.
Can I switch between metric and imperial units?
Yes, the device features a dedicated mm/inch button for quick conversion.
Is there a hold function to freeze readings?
Yes, Type C models include a hold button to lock measurements.
More questions buyers ask
What is an Insize Digital Inside Groove Caliper used for?
It is a precision measuring tool designed to measure the internal dimensions of grooves, recesses, and bores in industrial components.
What is the resolution of these calipers?
These digital calipers offer a high resolution of 0.01 mm (0.0005").
Are these calipers made of stainless steel?
Yes, they are constructed from high-grade stainless steel for durability and corrosion resistance in workshop environments.
Can I switch between metric and imperial units?
Yes, all models feature a dedicated mm/inch button for quick unit conversion.
What battery do these calipers use?
They typically use a standard CR2032 coin cell battery.
What is the accuracy of the Insize 1520-150 model?
The accuracy is rated at ±0.04mm.
Do these calipers have a hold function?
Yes, Type C models include a hold button to lock measurements on the display.
Are these suitable for automotive and aerospace industries?
Yes, their high precision makes them ideal for quality control in automotive, aerospace, and general machinery manufacturing.
How do I maintain the accuracy of my caliper?
Keep the jaws clean, avoid dropping the tool, and store it in its protective case when not in use.
Does Insize provide a warranty in India?
Yes, Insize products come with a standard manufacturer warranty against manufacturing defects.
Who should choose the Insize 1520-150?
Users needing a standard 11-150mm range for general-purpose internal groove inspection.
Who should choose the Insize 1120-150A?
Users requiring a 22-150mm range for specific internal groove applications.
Who should choose the Insize 1120-200A?
Users needing a 25-200mm range for slightly larger internal groove measurements.
Who should choose the Insize 1120-300A?
Users requiring a 30-300mm range for large-scale industrial components.
Who should choose the Insize 1520-200?
Users needing a 16-200mm range for versatile workshop measurement tasks.
Who should choose the Insize 1520-300?
Users requiring the maximum 20-300mm range for heavy-duty industrial quality control.
How does the 1520 series compare to the 1120 series?
The 1520 series generally offers different jaw configurations and range options compared to the 1120 series, tailored for specific groove geometries.
Which model is best for large internal grooves?
The 1120-300A and 1520-300 models are best suited for larger internal grooves up to 300mm.
Are all models digital?
Yes, all models listed are digital inside groove calipers with LCD displays.
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Full description
The Insize Digital Inside Groove Caliper measures internal grooves and slots with high precision. Ideal for quality control in machining environments. • Code: 1520-150 • Range: 11-150 mm • Resolution: 0.01 mm / 0.0005" • Stainless steel construction

