Mitutoyo 575-123CAL Absolute Digimatic Indicator with Calibration, ID-U Type, Inch/Metric, #4-48 UNF Thread, 3/8" Stem Dia., Flat Back, 0-1" (0-25.4mm) Range, 0.0005" (0.01mm) Resolution, +/-0.0008" Accuracy, Meets IP42 Specifications

The calibrated Mitutoyo 575-123CAL Absolute Digimatic electronic indicator gauge, ID-U series, is for measuring short, linear distances in mechanical engineering, machining, and manufacturing applications. It has a measurement range of 1.0" (0 to 25.4mm), a resolution of 0.0005" (0.01mm), and an accuracy of + or - 0.0008". The LCD screen, with a character height of 8mm, displays measurements in inches and metric units. This unit has a 23mm depth and the battery has a life of approximately 20,000 hours, making this indicator suitable for installation into measuring devices. This model is Ingress Protection certified IP42 for protection against objects greater than 1mm and dripping water. Mitutoyo calibrated tools include a Certificate of Calibration that provides evidence that the tool has been calibrated and is within allowable error specifications. Mitutoyo calibrated tools are certified by Mitutoyo's American Association for Laboratory Accreditation-accredited calibration laboratory (A2LA Certificate #750-01) to the International Organization for Standardization/International Electrotechnical Commission (ISO/IEC) 17025 International Standard for testing and calibration laboratories.

Additional functions for this indicator include origin set, zero set, counting direction switching, and alerts for low voltage, counting value composition, and overflow errors. An Absolute electrostatic capacitance-type linear encoder helps prevent overspeed errors and ensure accurate measurements. This unit has a 3/8" diameter stem, a #4-48 UNF contact point thread mount, and a flat back for stem or plate mounting. The measuring force is 1.8 Newtons (N) or less. This unit comes with a SR-44 battery. This gauge offers serial data output (using optional SPC cables, sold separately), which increases speed and reliability of digital measurement records.

H is height, the vertical distance from the lowest to highest point with stem at rest; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.

Dial indicators are also called dial gauges, probe, and electronic indicators. These precision instruments measure small linear distances and object sizes. The dial magnifies the measurement so that it can be easily read by the human eye. Frequently used in manufacturing, laboratories, and other industrial or mechanical fields, dial indicators are used anywhere a small measurement must be found and recorded or transferred, such as checking the variation in tolerance of a workpiece. Standard dial indicators measure the displacement along the axis of the indicator. Dial test indicators are very similar to dial indicators, except that the axis of measurement is perpendicular to the axis of the indicator. Dial and dial test indicators can be analog, with a mechanical dial, or electronic, with a digital display. Some electronic models transfer the data electronically to a computer for recording and potential manipulation.

Mitutoyo manufactures precision measuring tools, metrology equipment, and related systems. The company, founded in Tokyo in 1934, formed Mitutoyo America Corporation in 1963 with headquarters in Aurora, IL.

What's in the Box?

• Mitutoyo 575-123CAL electronic indicator
• SR-44 battery
• Certificate of Calibration