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MITUTOYO Horizontal Optical Comparator - Horizontal Optical Comparators
MITUTOYOHorizontal Optical Comparators

MITUTOYO Horizontal Optical Comparator

The MITUTOYO Horizontal Optical Comparator (SKU 172-868-11A-QM, MPN 172-868-11A-QM) is a horizontal optical comparator featuring an erect image and a table size of 17-11/16 in x 5-11/16 in. It offers 10X…

SKU 3G-OTH-275252

Also listed as: 17286811AQM · 172 868 11A QM

Brand
MITUTOYO
Item
Horizontal Optical Comparator
Part Number
172-868-11A-QM
Category
Horizontal Optical Comparators
Available to Order
Also known as:172-868-11A-QMMITUTOYO
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Technical Specifications

MITUTOYO
Manufacturer Part Number
172-868-11A-QM
Type
Erect Image, 10X
Table Size
17 11/16 in x 5 11/16 in

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MITUTOYO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MITUTOYO Horizontal Optical Comparator (SKU 172-868-11A-QM, MPN 172-868-11A-QM) is a horizontal optical comparator featuring an erect image and a table size of 17-11/16 in x 5-11/16 in. It offers 10X magnification and a 14 in screen diameter, with X-axis travel of 10 in and Y-axis travel of 6 in.

Frequently Asked Questions

What is the MITUTOYO Horizontal Optical Comparator used for?

The MITUTOYO Horizontal Optical Comparator is used for precision measurement and inspection of manufactured parts. It projects a magnified shadow or surface image onto a 14 in screen, enabling operators to compare features against overlay charts or digital readouts. Common in quality control labs and production floors for checking contours, threads, and small components.

What are the specifications of the MITUTOYO 172-868-11A-QM optical comparator?

The MITUTOYO 172-868-11A-QM is a horizontal optical comparator with erect image, 10X magnification, and a 14 in screen diameter. Table size is 17-11/16 in x 5-11/16 in. X-axis travel is 10 in and Y-axis travel is 6 in. It is designed for high-accuracy dimensional inspection of parts.

Where to buy the MITUTOYO 172-868-11A-QM optical comparator worldwide?

3G Electric supplies the MITUTOYO 172-868-11A-QM optical comparator worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time. We source and deliver this precision instrument to any country.

How to maintain a MITUTOYO horizontal optical comparator?

To maintain a MITUTOYO horizontal optical comparator, keep the lens and screen clean using a soft, lint-free cloth and approved optical cleaner. Regularly check alignment and calibration per the manufacturer's guidelines. Store in a clean, dry environment. Avoid touching optical surfaces with bare hands. Schedule periodic professional servicing.

Used in

Common applications for MITUTOYO
Automotive manufacturing — Mitutoyo dial indicators (e.g., 2805AB-10) for runout and flatness checks on engine and transmission components.
Aerospace assembly — Mitutoyo dial test indicators (e.g., 513-485-10E) for alignment and concentricity verification of critical assemblies.
Quality control labs — Mitutoyo surface roughness specimen (178-602CAL) for daily verification of roughness testers before part inspection.
Machine shops — Mitutoyo balanced reading flat back dial indicators (e.g., 2972AB) for on-machine setup and comparative measurements.
Maintenance departments — Mitutoyo center punch set (985-138) for marking and layout during equipment repair and modification.
Electronics manufacturing — Mitutoyo dial indicators (e.g., 2109AB-10) for precise measurement of small components and fixtures.
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MITUTOYO Products

3G Electric supplies MITUTOYO horizontal optical comparators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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