Dial Caliper INSIZE MDHC 50–160 mm (model 2322-160A)

INSIZE MDHC dial caliper 50–160 mm (model 2322-160A) is a precision measuring instrument designed for external, internal and depth measurements within the 50–160 mm range. The tool provides direct dial indication for easy reading, a sliding beam for secure and repeatable positioning, and stainless contact surfaces that resist corrosion and wear. It is intended for use in workshops, inspection stations and general mechanical measurement tasks where moderate range and reliable repeatability are required.

Advantages

The dial indicator offers immediate analogue readout without the need for batteries, enabling quick checks and fine adjustments. Stainless contact faces extend service life and ensure stable measurement results. The sliding beam and locking mechanism facilitate reproducible positioning and straightforward zeroing. Construction and calibration features deliver the accuracy expected from a quality measuring tool while remaining suitable for routine shop-floor use.

Suitable for

• Measuring external diameters and lengths in metalworking
• Checking internal bores and recess dimensions
• Depth measurements for slots, steps and grooves
• Quality control and inspection tasks in production
• General workshop layout and assembly verification

Key specifications

• Measurement range: 50–160 mm
• Indication type: dial (analogue) for direct reading
• Measuring functions: external, internal and depth
• Contact material: stainless steel contact faces
• Beam type: sliding beam with locking mechanism for repeatable positioning
• Typical applications: workshop measurement, inspection and assembly control

How to use

Before use, ensure the caliper is clean and free of debris. Slide the jaws gently to the approximate measurement position and use the locking mechanism to secure the beam if needed. For external measurements place the workpiece between the outer jaws and read the dial; for internal measurements open the inner jaws into the bore and read the indicated value; for depth measurements extend the depth blade into the feature and note the reading from the dial. Zero the dial at a reference surface prior to comparative checks to maintain consistent results.

Usage recommendations

Keep the caliper clean and lightly oiled on sliding surfaces; avoid exposing the instrument to heavy impacts or magnetic fields. Calibrate periodically according to workshop practice to ensure measurement reliability. Store in a protective case when not in use to prevent damage to the dial and contact faces.