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STARRETTHorizontal Optical Comparators

STARRETT HE400-MX100-SP Horizontal Optical Comparator

The STARRETT Optical Comparator: Horizontal (MPN HE400-MX100-SP) is a horizontal optical comparator featuring inverted and reversed imaging. It has a 16 in screen, a table size of 18.9 in x 4.7 in, and a 10X…

SKU 3G-OTH-275247

Also listed as: HE400MX100SP · HE400 MX100 SP

Brand
STARRETT
Item
HE400-MX100-SP Horizontal Optical Comparator
Category
Horizontal Optical Comparators
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

STARRETT
Manufacturer Part Number
HE400-MX100-SP
Type
Inverted and Reversed, 10X
Table Size
18.9 in x 4.7 in

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

Product Description

The STARRETT Optical Comparator: Horizontal (MPN HE400-MX100-SP) is a horizontal optical comparator featuring inverted and reversed imaging. It has a 16 in screen, a table size of 18.9 in x 4.7 in, and a 10X magnification. The unit offers 10 in of horizontal travel and 4 in of vertical travel.

Frequently Asked Questions

What is the STARRETT Optical Comparator HE400-MX100-SP used for?

The STARRETT HE400-MX100-SP is a horizontal optical comparator used for precision measurement and inspection of machined parts, tooling, and components. It projects a magnified shadow image onto a 16 in screen, enabling operators to compare part contours against overlay charts or digital readouts for dimensional verification in quality control and manufacturing environments.

What are the specifications of the STARRETT Optical Comparator HE400-MX100-SP?

The STARRETT HE400-MX100-SP is a horizontal optical comparator with a 16 in screen, 10X magnification, and inverted/reversed imaging. Table size is 18.9 in x 4.7 in. Horizontal travel is 10 in; vertical travel is 4 in. It is designed for bench-top or stand-mounted use in inspection labs and production floors.

Where to buy the STARRETT Optical Comparator HE400-MX100-SP worldwide?

3G Electric supplies the STARRETT HE400-MX100-SP optical comparator worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time. We source and deliver this precision measurement instrument to any country.

How to maintain a STARRETT Optical Comparator?

To maintain a STARRETT optical comparator, keep the screen and lenses clean using a soft, lint-free cloth and approved optical cleaner. Regularly check the stage for debris and ensure all moving axes are lubricated per the manufacturer's guidelines. Calibrate the unit annually using certified gage blocks to maintain measurement accuracy.

Used in

Common applications for STARRETT
Structural steel fabrication — TENNAX™-PRO bi-metal band saw blades for cutting beams and channels
Stainless steel pipe cutting — Advanz™ CS carbide-tipped band saw blades for abrasive material
Aluminum extrusion cutting — Duratec™ SFB carbon steel band saw blades for soft metals
General metalworking maintenance — Intenss™ PRO-DIE high-speed steel band saw blades for mixed metals
Hard alloy tool steel cutting — Intenss™ PRO bi-metal band saw blades with hook edge
Wood and non-ferrous material sawing — Duratec™ SFB carbon steel blades for multi-material shops

STARRETT Products

3G Electric supplies STARRETT 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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This STARRETT horizontal dial test indicator features a metric scale with 0.01 mm graduation and a 0.8 mm measurement range. The tilted-face design facilitates reading in confined spaces. It is used for precision measurement of small displacements, such as checking runout, parallelism, and surface flatness on machine tools and workpieces
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