Clear Plastic Rulers Manufacturer,Supplier and Exporter in India
Product Code : SCL-M-11399
Engineered for
precision drafting and anatomical scaling, these high-transparency polymer
instruments facilitate unobstructed visualization of underlying specimens or
technical drawings. Available in 15cm and 30.5cm variants, they meet secondary
and vocational laboratory standards for linear measurement accuracy. Dual-scale
calibrations support ASTM-aligned metric and imperial pedagogical requirements
for STEM curricula.
Technical Specifications
|
Tender Specification |
OEM Technical Detail |
|
Material Grade |
Optical-Grade Transparent
Polystyrene / Acrylic Blend |
|
Dimensions (Long) |
30.5 cm (12") x 2.8 cm
(nominal) |
|
Dimensions (Short) |
15.0 cm (6") x 2.5 cm
(nominal) |
|
Graduation (Metric) |
1.0 mm intervals (Both
variants) |
|
Graduation (Imperial) |
1/16" increments (30.5
cm variant only) |
|
Optical Clarity |
>90% Light Transmission
for specimen visualization |
Key Pedagogical Outcomes
· High-Transparency
Substrate: Enables
"Observation" and "Identification" phases by allowing
students to view the specimen or drafting line through the instrument body,
minimizing error in placement.
· Dual-Scale
Graduation (30.5cm variant): Supports "Application" of mathematical unit
conversions (Metric to Imperial) within Physics and Biology modules.
· Beveled
Edge Profile: Facilitates precise
"Execution" of linear drafting, reducing ink-smear and parallax error
during technical drawing.
· Contrast-Printed
Markings: Enhances
"Analysis" of quantitative data by providing high-legibility scales
against varied laboratory backgrounds.
Impact-Resistant
Polymer Construction: Ensures instrument
longevity during high-frequency "Practical Work," maintaining
dimensional stability under typical classroom stressors.
International Logistics & Compliance
