Insize 1000 mm Vernier Caliper, Zero-Setting at any Position, 1236-1021 Model

• Model No : 1236-1021
• Measurement Range : 0-1000 mm
• Resolution : 0.2 mm
• Lower Jaw Length : 150 mm
• Upper Jaw Length : 60 mm
• Material : Stainless Steel
• Overall Length : 1230 mm
• Accuracy : ± 0.08 mm

Features

• Zero-Setting Function: Unlike fixed-scale manual calipers, this model allows the vernier plate to be adjusted, enabling the user to set a "Zero" point at any part of the beam—ideal for go/no-go gauging or measuring deviations.
• Material: Made of hardened Stainless Steel to ensure the long beam remains rigid and resistant to thermal expansion or rust.
• Fine Adjustment: Equipped with a secondary sliding block and thumbwheel, which is mandatory for precisely positioning the jaws on a workpiece.

Applications

• Comparative Measurement: Setting the "Zero" to a specific standard part and measuring the deviation (plus or minus) on production parts.
• Heavy Fabrication: Measuring large steel frames, oversized flanges, and structural components.
• Foundry & Castings: The jaws allow the tool to measure deep into or across irregular raw castings.
• Machinery Maintenance: Essential for maintenance crews working on oversized shafts, industrial pumps, and mining equipment.