Insize Dial Indicators & Bore Gauges: Precision Inspection Instruments
Runout, bore size, alignment: Insize dial indicators and bore gauges handle the comparative checks every machine shop runs. Plunger-type indicators (2301, 2308, 2302 series) read 0.01mm graduation across 3mm, 5mm, and 10mm standard travel, with long-stroke versions to 100mm, all on a standard 8mm stem that fits common magnetic stands. Dial test indicators like the 2380 series (0.8mm range) set up lathes and grinders in tight spots, while the digital 2112 series reads 0.001mm with data output for SPC. For bores, the 2322 series with dial indicator covers 18mm to 450mm, and 2124 three-point pistol grip gauges self-centre from 6mm to 200mm. Engine plants, cylinder manufacturers, and job shops in Noida-NCR buy full sets with 6200 series magnetic stands. Stocked at Sector 9, Noida; WhatsApp for price.
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Key Features
Technical Specifications
| Popular Models (Dial Indicators) | 2301-10, 2308-10A, 2302-25, 2380-08, 2381-08, 2314-10A, 2112-10 |
| Popular Models (Bore Gauges) | 2322-35A, 2322-160A, 2122-35A, 2126-35, 2124-25, 2824-S160 |
| Graduation (Dial Indicators) | 0.01mm standard; 0.001mm precision (2313 series) |
| Resolution (Digital Indicators) | 0.001mm / 0.00005" (2112 series); 0.0005mm (high-precision 2136 series) |
| Travel Range (Plunger Type) | 3mm, 5mm, 10mm (standard); 25mm, 30mm, 50mm, 100mm (long stroke) |
| Travel Range (Test Indicators) | 0.8mm (2380 series); 0.2mm (2381 series); 1.6mm (2386 large range) |
| Bore Gauge Range | 6-10mm (small hole) to 250-450mm (standard); up to 6400mm (carbon fiber large range) |
| Bore Gauge Accuracy | ±0.008mm (2322 standard); ±0.003mm (2126 precision) |
| Dial Face Diameter | 58mm (standard indicators); 40mm (compact 2311 series) |
| Stem Diameter | 8mm standard (fits all standard magnetic stands and holders) |
| Measuring Force | Less than 1.5N (dial indicators); adjustable on bore gauges |
| Storage | Individual fitted case; sets supplied in wooden or moulded cases |
Applications
The Dial Indicators & Bore Gauges is used across a wide range of industrial applications:
- Checking shaft runout and concentricity on lathes, cylindrical grinders, and balancing machines
- Bore diameter measurement in engine blocks, hydraulic cylinders, and gear box housings
- Flatness and parallelism verification on surface plates using indicator sweeps
- Aligning spindles, vices, fixtures, and rotary tables on milling machines and VMCs
- Measuring internal diameters of bushings, sleeves, and bearing housings with bore gauges
- Press-fit verification: checking bore diameter before and after pressing bearings and pins
- Thickness variation measurement on sheet metal, gaskets, and machined plates
- Incoming inspection comparator setups using indicator on a stand with gauge block reference
Industries Served
Need Dial Indicators & Bore Gauges? Get the Best Dealer Price
As your Insize dealer, Shri Narayan Machinery LLP offers competitive pricing on the full Dial Indicators & Bore Gauges range. Call us for availability and your best quote.
C-101, Sector 9, Noida, Uttar Pradesh 201301 | Insize Dealer
Frequently Asked Questions: Dial Indicators & Bore Gauges
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