Heavy Duty Vernier Caliper | OD/ID/Step/Bore Measurement | Long Jaw Design

Material is Stainless steel
Can mesure OD，ID
With special long jaw design
Open block and Mono block is optional
with step dimension and Bore diameter dimension

Product Description:

Heavy Duty Vernier Caliper – Professional Grade Precision Measurement Tool

Our heavy-duty vernier caliper is engineered for industrial applications requiring robust and precise measurement capabilities. Constructed from high-quality stainless steel, this caliper offers exceptional durability and corrosion resistance. With special long jaw design and the option for open block or mono block configurations, it provides versatile measurement solutions for outside dimensions (OD), inside dimensions (ID), step dimensions, and bore diameters. Available in ranges from 500mm to 3000mm, this professional tool is ideal for heavy machinery, large component manufacturing, and industrial maintenance applications.

Technical Specifications:

Order Number	Measuring Range	Resolution	Normal Jaw	Long Jaw Options
H-152-550S	0-500mm	0.05/0.02mm 0.05/1/128″ 0.02/0.001″	100mm	125/150/200mm
H-152-555S	0-600mm	0.05/0.02mm 0.05/1/128″ 0.02/0.001″	100mm	125/150/200mm
H-152-560S	0-800mm	0.05/0.02mm 0.05/1/128″ 0.02/0.001″	125mm	150/200mm
H-152-565S	0-1000mm	0.05/0.02mm 0.05/1/128″ 0.02/0.001″	125mm	150/200mm
H-152-570S	0-1500mm	0.05/0.02mm 0.05/1/128″ 0.02/0.001″	200mm	250/300mm
H-152-575S	0-2000mm	0.05/0.02mm 0.05/1/128″ 0.02/0.001″	200mm	250/300mm
H-152-580S	0-2500mm	0.05/0.02mm 0.05/1/128″ 0.02/0.001″	300mm	350/400mm
H-152-585S	0-3000mm	0.05/0.02mm 0.05/1/128″ 0.02/0.001″	300mm	350/400mm

*Note: Resolution options include 0.05mm, 0.02mm, fractional inches (1/128″), and decimal inches (0.001″)*

Key Features:

Heavy-Duty Construction: Stainless steel material for maximum durability
Versatile Measurement: Measures OD, ID, step dimensions, and bore diameters
Long Jaw Design: Special extended jaws for hard-to-reach measurements
Configuration Options: Choose between open block and mono block designs
Wide Measurement Range: Available from 500mm to 3000mm (20″ to 120″)
Multiple Resolution: 0.05mm, 0.02mm, and imperial unit options
Precision Ground: Accurate measuring surfaces for reliable results
Industrial Grade: Designed for harsh workshop environments

Applications:

Heavy machinery manufacturing
Large component measurement
Industrial maintenance and repair
Metal fabrication and welding
Shipbuilding and marine industry
Construction equipment measurement
Aerospace and automotive large parts
Energy sector equipment maintenance

Measurement Capabilities:

Outside Dimensions: Standard external measurement
Inside Dimensions: Internal diameter and space measurement
Step Measurement: Differential height and level measurement
Bore Diameter: Internal hole and cylinder measurement
Depth Measurement: Recess and cavity depth checking

Technical Features:

Material: High-grade stainless steel
Surface Treatment: Anti-corrosion coating
Scale Markings: Laser-etched for permanent readability
Slider Mechanism: Smooth operation with precise adjustment
Locking Screw: Secure measurement positioning
Jaw Design: Hardened measuring faces for wear resistance
Weight Distribution: Balanced design for comfortable handling

Package Options:

Standard Configuration:

Vernier caliper main unit
Protective storage case
Calibration certificate
Operation manual
Cleaning cloth

Optional Accessories:

Additional long jaw sets
Specialized measuring attachments
Carrying cases
Maintenance kit
Custom calibration services

Professional Advantages:

Large Capacity: Handles measurements up to 3000mm
Flexible Configuration: Adaptable to various measurement scenarios
Durable Construction: Withstands industrial environments
Precision Accuracy: Reliable measurements for quality control
Time-Saving: Multiple measurement functions in one tool
Cost-Effective: Reduces need for multiple specialized tools