INSIZE TUBULAR INSIDE MICROMETER (CODE – 3222)

Code:

▪Graduation 0.01mm
▪Accuracy: (3+n+L/50)µm n=number of rods, L=maximum measuring length(mm)
▪Supplied with setting standards
▪Carbide measuring faces

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INSIZE TUBULAR INSIDE MICROMETER (CODE – 3222)

Product Overview

The INSIZE Tubular Inside Micrometer (Code 3222) is a precision measuring instrument designed for accurate internal dimension measurements. Featuring a micrometre head with a 50-63mm range and 0.01mm graduation, this modular tool utilizes interchangeable extension rods and setting standards to measure across various extended ranges up to 1500mm.

Key Features & Capabilities

Micrometer Head: 50-63mm range with a 13mm travel of micrometer head.
High-Precision Graduation: 0.01mm graduation for fine measurement readings.
Carbide Measuring Faces: Durable, wear-resistant carbide tips for extended service life.
Setting Standards Included: Supplied with necessary setting standards for calibration and accuracy.
Modular Extension System: Employs multiple extension rods to cover comprehensive measuring spans.

Technical Specifications

Parameter	Specification
Graduation	0.01mm
Accuracy	$(3 + n + L / 50)\mu\text{m}$ (where $n$ = number of rods, $L$ = maximum measuring length in mm)
Micrometer Head Range	50-63mm
Travel of Micrometer Head	13mm

Model Matrix & Extension Rods

Code	Range	Travel of Micrometer Head	Extension Rods
3222-63	50-63mm	13mm	—
3222-150	50-150mm	13mm	13mm, 25mm, 50mm
3222-300	50-300mm	13mm	13mm, 25mm, 50mm (2 pcs), 100mm
3222-500	50-500mm	13mm	13mm, 25mm, 50mm (2 pcs), 100mm, 200mm
3222-600	50-600mm	13mm	13mm, 25mm, 50mm, 100mm, 150mm, 200mm
3222-1000	50-1000mm	13mm	13mm, 25mm, 50mm (2 pcs), 100mm, 200mm (2 pcs), 300mm
3222-1500	50-1500mm	13mm	13mm, 25mm, 50mm (2 pcs), 100mm, 200mm (3 pcs), 300mm (2 pcs)