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Mitutoyo VL-50-B Litematic High-Resolution Digimatic Measuring Unit, 0.01N

318-221A.webp

Part Number : 318-221A

Brand : Mitutoyo

Ideal for measurements of high-precision, deformed, or delicate workpieces, this high-resolution digimatic measuring unit provides a low and constant measuring force of 0.01N. Designed to measure many materials such as rubber, plastic, film, sheet metal, semiconductors, medical specimens, and other complicated components.

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$ 7384.46

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Description
Specifications
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Description

Mitutoyo 318-221A OffersFeatures The spindle's low thermal-expansion properties and extremely durable ceramic measuring table minimizes the effect of temperature variation during use The motor-driven spindle stops when the contact point touches the workpiece and can then measure the maximum, minimum or difference values using a constant force High resolution down to 0.5 µin (0.01 ?m), and wide measuring range of 2" (50 mm) for accurate measurements of various types of workpieces The measuring table supplied is ceramic and corrosion-free for easier maintenance and storage Ideal for measuring the thickness or height of a workpiece that can be easily affected by the measuring force With a measuring force of only 0.01 N, this litematic is ideal for measuring easily deformed workpieces or high-accuracy components Constant measuring force principle An unbalanced, parallel-link structure enables this measuring unit to offer a low and constant measuring force Provides low and constant measuring force for high-accuracy inspection of delicate workpieces High-accuracy measurement The use of a low thermal-expansion material for the spindle and ceramic for the measuring table minimizes the effect of temperature variation during use. This unit is rust-free, simplifying maintenance and management.

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318-221A.pdf

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Specifications

Range
0 to 2" (0 to 50 mm)
Resolution (Selectable)
0.0000005, 0.000005, 0.00005" (0.01, 0.1, 1.0 µm)
Display Unit
Character height 0.6" (14 mm)/8 digits (excluding "minus" sign)
Scale Type
4/4 photoelectric reflection linear encoder
Stroke
2" (51.5 mm) with standard contact point
Accuracy
At 68°F (20°C): (0.5 + L/100)μm L = Measured length (mm) Guarantee temperature: 20±1°C
Repeatability
σ = 0.05 μm
Measuring Force
0.01 N (approximately 1 gf)
Spindle Feed Speed
Measuring: Approximately 0.08"/s (2 mm/s) or 0.16"/s (4 mm/s), selectable by parameter Quick feed: Approximately 0.3"/s (8 mm/s)
Standard Contact Point
ø 3 mm carbide ball
Worktable
ø 100 (Ceramic, grooved, replaceable)
Input
Data can be input with the foot switch
Output
SPC output RS-232C output (switching by parameter)
Power
Supply: 85 V to 264 V AC (connected to AC adapter) Consumption: Maximum 12 W (12 V, 1 A)
Dimensions
11.81 x 7.95 x 14.97" (300 x 202 x 380.2 mm)
Weight
35.2 lbs (19 kg)

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