AJKANT Micrometer Screw Gauge AGN-112 (Model: AJK-PHLA-1928)

Product Overview & Key Applications

Precision Micrometer Screw Gauge for Laboratory Measurement The Micrometer Screw Gauge AJKANT-112 from AJKANT Overseas is a precision mechanical measuring instrument designed for measuring small dimensions such as the diameter of wires, thickness of sheets, and dimensions of small cylindrical or spherical objects . AJKANT Overseas lists micrometer screw gauges within its Physics Laboratory equipment range. A micrometer screw gauge works on the screw principle, converting rotational movement of the thimble into precise linear movement of the spindle. This allows measurements smaller than those normally obtained with a standard ruler and is widely used in physics and mechanical measurement practicals. Features of Micrometer Screw Gauge AJKANT-112 Precision mechanical measuring instrument Suitable for small-dimension measurements Screw-and-spindle operating mechanism Useful for measuring wire diameter Suitable for measuring sheet thickness Useful for measuring small cylindrical objects Suitable for physics laboratory practicals Supports practical measurement and metrology training Suitable for educational and technical institutions Working Principle The Micrometer Screw Gauge AJKANT-112 operates using an accurately manufactured screw mechanism. When the thimble is rotated, the spindle moves toward or away from the fixed anvil. The instrument generally incorporates a main/pitch scale and circular or thimble scale . The screw’s pitch determines the distance the spindle travels during one complete revolution, while the divisions on the circular scale enable smaller measurements to be read. The measurement is obtained by combining the main-scale reading with the appropriate circular-scale reading and applying any required zero correction . Applications of Micrometer Screw Gauge The instrument can be used for: Measuring the diameter of thin wires Measuring thickness of metal sheets Measuring small cylindrical objects Measuring small spherical objects Physics laboratory experiments Mechanical engineering practicals Metrology education Precision measurement demonstrations Technical training A micrometer screw gauge is particularly useful when the dimension being measured is too small for convenient measurement with a conventional scale. Educational Applications The AJKANT-112 Micrometer Screw Gauge can help students learn important concepts related to precision measurement, including: Pitch Least count Main-scale reading Circular-scale reading Zero error Zero correction Significant figures Measurement uncertainty Students can use the instrument to take repeated measurements and calculate average values, helping them develop practical measurement and laboratory-recording skills. Physics Laboratory Experiments The instrument can be incorporated into experiments such as: Determination of the diameter of a wire Determination of the thickness of a sheet Measurement of small object dimensions Determination of wire cross-sectional area Practical measurement and error analysis For example, once the diameter of a wire has been measured, students can use that measurement in subsequent physics calculations involving its cross-sectional area or other physical properties. Advantages of a Micrometer Screw Gauge Compared with ordinary measuring scales, a micrometer screw gauge provides a much finer measurement capability. Its screw mechanism enables controlled movement of the spindle, while the graduated scales allow small dimensional changes to be read. Consequently, it is a valuable instrument for teaching students how precision measurement differs from ordinary length measurement. Suitable for Schools, Colleges and Engineering Laboratories The Micrometer Screw Gauge AJKANT-112 is suitable for: School physics laboratories College science laboratories University physics departments Engineering colleges Polytechnic institutes Technical training centres Mechanical engineering laboratories AJKANT Overseas identifies micrometer screw gauges as part of its Physics Laboratory equipment range. Before procurement, users should confirm the exact measurement range, least count, scale graduation, construction material, accuracy, and supplied accessories for AJKANT-112, since these specifications are not stated on the publicly indexed AJKANT Overseas category page. Why Choose Micrometer Screw Gauge AJKANT-112 from AJKANT Overseas? The Micrometer Screw Gauge AJKANT-112 provides a practical solution for teaching and demonstrating precision measurement. Its application in physics and engineering laboratories allows students to obtain hands-on experience with small-scale dimensional measurement and experimental error. AJKANT Overseas supplies scientific and laboratory instruments for educational, physics, engineering, and research applications.

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