Plastic Protractor Manufacturer,Supplier and Exporter in India
Product Code : SCL-M-11415
Engineered for
high-precision angular measurement and technical drafting, this 15 cm
semi-circle protractor facilitates accurate geometric analysis in Secondary and
Vocational technical environments. Adhering to DIN-aligned linear and polar
graduation standards, the instrument provides clear-read 0° to 180°
bidirectional scales, essential for physics vector analysis and engineering
drafting modules.
Technical Specifications
|
Tender Specification |
OEM Technical Detail |
|
Material Grade |
Optical-Grade Transparent
Polycarbonate |
|
Dimensions |
15 cm Base Length |
|
Angular Range |
0° to 180° (Bidirectional) |
|
Graduation Intervals |
1° Increments with 5° and 10°
Highlight Lines |
Key Pedagogical Outcomes
·
Dual-Scale
Bidirectional Graduations:
Facilitates the "Analysis" of interior
and exterior angles, allowing students to verify supplementary angle theories
without manual re-orientation of the instrument.
·
Optically
Clear Substrate: Enables the "Application" of vector diagrams over
existing datasets, ensuring precise vertex alignment for Physics Module 102
(Force and Motion).
·
Integrated
Centimeter Base Ruler:
Supports the "Synthesis" of polar coordinate plotting,
combining linear distance and angular displacement in a single drafting
operation.
·
High-Contrast
Ink Imprinting: Enhances "Observation" accuracy in tiered classroom
settings, reducing user-induced error during rapid geometric constructions.
·
Beveled
Edge Profile: Supports the "Execution" of clean technical lines,
preventing ink-smearing during high-frequency drafting exercises in vocational
workshops.
International Logistics & Compliance
This instrument is
configured for high-volume B2B distribution via export-grade seaworthy crating
(ISPM-15 compliant). All bulk shipments are accompanied by a Manufacturer’s
Authorization Form (MAF), IQ/OQ/PQ Certification, and technical datasheets. The
"Tropicalized" polymer formulation is tested for dimensional
stability and scale integrity in environments up to 45°C and 90% humidity,
preventing the yellowing and warping associated with standard consumer-grade
plastics.
