Micrometer Screw Gauge for Engineering
Product Code : SCL-PLE-11648
The engineering micrometer screw gauge is a precision metrology instrument designed for the sub-millimeter quantification of external dimensions. Primarily utilized in tertiary engineering laboratories and Technical and Vocational Education and Training (TVET) centers, it facilitates the study of material tolerances and precision machining. This tool is essential for advanced STEM curricula, providing the accuracy required for professional-grade mechanical analysis and quality control training.
Technical Specifications
|
Component/Attribute |
Specification |
|
Measurement Range |
0 to 25 millimeters (standard engineering scale) |
|
Resolution / Least Count |
0.01 millimeters |
|
Screw Pitch |
0.5 millimeters precision-machined thread |
|
Measuring Faces |
Carbide-tipped, lapped and ground for flatness |
|
Frame Material |
Heavy-duty forged steel with baked enamel finish |
|
Spindle Construction |
Hardened stainless steel with spindle lock |
|
Thimble/Sleeve Finish |
Satin-chrome for anti-glare readability |
|
Pressure Mechanism |
Integrated ratchet stop for constant measuring force |
|
Calibration |
Zero-adjustable with supplied spanner |
Educational Benefits & Features
Feature: Carbide-tipped measuring faces.
Benefit: Prevents surface wear and maintains parallelism over extended use, solving the problem of measurement drift in high-traffic vocational workshops.
Feature: Integrated ratchet stop mechanism.
Benefit: Standardizes the application of force across different users, eliminating human-induced compressive error and ensuring repeatable data sets for classroom experiments.
Feature: Satin-chrome thimble and sleeve.
Benefit: Reduces optical glare from overhead laboratory lighting, significantly decreasing student eye strain and parallax errors when reading 0.01mm graduations.
Feature: Hardened stainless steel spindle with lock.
Benefit: Facilitates the secure "freezing" of a measurement, allowing students to verify readings against master gauges without the spindle moving during handling.
Feature: Forged steel C-frame with thermal insulation.
Benefit: Provides superior structural rigidity and minimizes thermal expansion from the user's hand, ensuring accuracy is maintained throughout long laboratory sessions.
Curriculum Alignment
This instrument is precision-engineered to meet the infrastructure requirements of TVET (Technical and Vocational Education and Training) and STEM frameworks. It specifically aligns with NGSS (Next Generation Science Standards) benchmarks for "Engineering Design" and "Matter and its Interactions," providing the empirical tools necessary for mastering mechanical drafting, metallurgy, and industrial quality assurance.
Why Choose Educational Instrument?
Procuring high-authority metrology equipment directly from a specialized Original Equipment Manufacturer (OEM) ensures technical consistency and rigorous quality control essential for institutional requirements.
Direct Manufacturer (OEM) Expertise: We operate proprietary Research and Development (R&D) facilities and precision-grinding plants, maintaining total vertical integration to ensure professional-grade screw-thread accuracy.
Factory-Direct Pricing: By removing intermediary distribution layers, we provide high-precision instruments at cost-effective price points, maximizing the impact of departmental and institutional procurement budgets.
International Quality Compliance (ISO/CE): Our manufacturing lines adhere to ISO 9001 and CE quality management systems, guaranteeing that every unit meets international benchmarks for accuracy, safety, and durability.
Supply Chain Reliability for Bulk Tenders: We are optimized for high-volume fulfillment, offering consistent hardware specifications and dependable lead times for regional education boards and large-scale government institutional tenders.
