Mitutoyo543-552A Absolute LCD Digimatic Indicator ID-F, with Back-Lit LCD, #4-48 UNF Thread, 0.375" Stem Dia., 0-1"/0-25.4mm Range, +/-0.00012" Accuracy

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• Measures to 1.0” (25.4mm) with selectable resolution to 0.00005/.0001/.0005/.001", or 0.001/0.01mm.
• Go/+ or - No-go (NG) judgment when upper and lower tolerances are set; red backlighting indicates judgment out of tolerance, and green backlighting indicates judgment is in tolerance.
• Backlit LCD digital readout displays measurements in inches or metric units.
• Can display maximum, minimum, or runout value during measurement.
• Adjustable analog bar indicator integrated to handle lower and upper limit approaching, and zero approaching for ease of operation.

The Mitutoyo 543-552A ID-F ABSOLUTE Digimatic indicator gauge measures to 1” (25.4mm), has a backlit LCD digital readout with resolution of 0.00005/.0001/.0005/.001”, or 0.001/0.01mm, and Go/+ or - No-go (NG) judgment with red and green backlighting. An indicator is an instrument that measures short, linear distances in mechanical engineering, machining, and manufacturing applications. This indicator gauge has Go/+ or - No-go (NG) judgment when upper and lower tolerances are set. Red backlighting indicates when judgment is out of tolerance, and green backlighting indicates when judgment is in tolerance. A backlit LCD digital readout displays measurements in inches or metric units. Maximum, minimum, or runout value can be displayed during measurement. An adjustable analog bar indicator is integrated to handle lower and upper limit approaching, and zero approaching for ease of operation. An electrostatic capacitance linear encoder helps prevent overspeed errors, which in turn helps ensure repeatable, precise measurement. Once the measurement reference point has been preset, it will not be lost when the power is turned on. Statistical process control (SPC) output transmits results to a Mitutoyo miniprocessor or computer through an interface cable (sold separately). Specifications -------------- Range 0 to 1.0” (0 to 25.4mm) Resolution 0.00005/.0001/.0005/.001”/, or 0.001/0.01mm Accuracy + or - .00012”, .003mm Quantizing error 1 count Measuring force 0 to 1.8 newtons (N) or less Contact point .16” (D) steel ball (4-48UNF) 900032 Display Backlit LCD digital in inches or metric units. Indicators Green or red backlighting displays GO/+ or -NG judgment indicators Functions Origin-set/preset, zero-set, GO/+ or - NG judgment, Max/min value hold, runout measurement, resolution sw, counting direction sw, power on/off, data output, inch/mm conversion Alarms Low-voltage, counting value composition error, over-flow error, tolerance setting error Dimensions 167.3 x 66 x 43.3cm/6.59 x 2.6 x 1.70 inches (H x W x D) Weight 0.53lb. Power source 9V DC battery, via 120V AC adapter (both included) H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back. Indicator gauges, also called gages or dial indicators, are precision instruments that measure short linear distances. They are commonly used for detecting deviations from tolerance limits, such as the a of surface distortion, or runout, on a round or cylindrical workpiece. They have two styles: digital indicator gauges and dial indicator gauges. Digital indicator gauges use an electronic sensor and display measurement through an LCD or other digital display. Dial indicator gauges measure through a spring-loaded plunger driven into the shaft. The pointer on the dial display marks the degree the plunger is depressed, while an additional turn counter may track the number of times the pointer has spun around the dial. For all types of indicator gauges, runout is typically measured when the tip of the plunger (the point) is held perpendicular to the rotating workpiece. Indicator gauges are typically used in manufacturing, machining, and mechanical engineering. Mitutoyo manufactures precision measuring tools, metrology equipment, and systems. The company was founded in Tokyo in 1934 and formed Mitutoyo America Corporation in 1963, which is headquartered in Aurora, IL. What’s in the Box? * Mitutoyo 543-552A ID-F Digimatic indicator gauge * One 9V DC battery * One AC adapter