MARAMETER 844 K SELF-CENTRING DIAL BORE GAGE

Name: MARAMETER 844 K SELF-CENTRING DIAL BORE GAGE
Brand: Mahr
SKU: 4470000

Code:

Maximum wear resistance due to hard chrome plating Constant measuring force as a result of built-in spring, eliminating user influence Highly versatile – Each gage covers a broad range – Quickly and easily adjustable to any size and type of measuring application (within the limits) Extensive modular system is composed of measuring probe, holder, depth extensions,

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MARAMETER 844 K Self-Centring Dial Bore Gage

The Mahr Marameter 844 K is a precision self-centring dial bore gage designed for accurate internal diameter measurement. This modular system is engineered for high versatility, allowing for quick and easy adjustment to various measuring applications within specified limits. The gage utilizes a built-in spring mechanism to ensure constant measuring force, effectively eliminating user influence on measurement results.

Key Features & Capabilities

High Wear Resistance: Equipped with hard chrome plating to ensure longevity and durability in industrial environments.
User-Independent Accuracy: Built-in spring mechanism maintains constant measuring force, ensuring consistent and repeatable results.
Modular Design: The system comprises a measuring probe, holder, depth extensions, right-angle attachments, and depth stops.
Broad Range Coverage: Each gage set is designed to cover a wide range of nominal sizes.
Repeatability: Consistent repeatability of 1 µm across all models.

Technical Specifications

Order No.	Product Type	Measuring Range (mm)	Nominal Size (mm)	Number of Measuring Probes	Repeatability (fw)
4470000	844 K	0.47 – 0.97	0.50, 0.55, 0.60, 0.70, 0.80, 0.90	6	1 µm
4470001	844 K	0.95 – 1.55	1.00, 1.10, 1.20, 1.30, 1.40	5	1 µm
4470002	844 K	1.5 – 4.2	1.75, 2.00, 2.25, 2.50, 2.75, 3.00, 3.25, 3.50, 3.75, 4.00	10	1 µm
4470003	844 K	3.7 – 7.3	4.00, 4.50, 5.00, 5.50, 6.00, 6.50, 7.00	7	1 µm
4470004	844 K	6.7 – 10.3	7.50, 8.00, 8.50, 9.00, 9.50, 10.00	7	1 µm
4470005	844 K	9.4 – 18.6	10.00, 11.00, 12.00, 13.00, 14.00, 15.00, 16.00, 17.00, 18.00	9	1 µm
4471002	844 KH	1.5 – 4.2	1.75, 2.00, 2.25, 2.50, 2.75, 3.00, 3.25, 3.50, 3.75, 4.00	10	1 µm
4471003	844 KH	3.7 – 7.3	4.00, 4.50, 5.00, 5.50, 6.00, 6.50, 7.00	7	1 µm
4471004	844 KH	6.7 – 10.3	7.50, 8.00, 8.50, 9.00, 9.50, 10.00	7	1 µm
4471005	844 KH	9.4 – 18.6	10.00, 11.00, 12.00, 13.00, 14.00, 15.00, 16.00, 17.00, 18.00	9	1 µm
4482163	844 KS	1.5 – 4.2	1.75, 2.00, 2.25, 2.50, 2.75, 3.00, 3.25, 3.50, 3.75, 4.00	10	1 µm
4482164	844 KS	3.7 – 7.3	4.00, 4.50, 5.00, 5.50, 6.00, 6.50, 7.00	7	1 µm
4482165	844 KS	6.7 – 10.3	7.50, 8.00, 8.50, 9.00, 9.50, 10.00	7	1 µm
4482166	844 KS	9.4 – 18.6	10.00, 11.00, 12.00, 13.00, 14.00, 15.00, 16.00, 17.00, 18.00	9	1 µm