Pair of Magnetic Needles Manufacturer,Supplier and Exporter in India
Product Code : SCL-M-11438
Engineered for the
evidentiary analysis of terrestrial magnetism and intermolecular force vectors,
these 14cm magnetic needles facilitate high-visibility demonstrations in
University and Secondary physics laboratories. Adhering to ASTM-aligned
laboratory standards, the dual-unit configuration enables quantitative study of
dipole attraction/repulsion and magnetic field mapping. Mounted on low-friction
needle bearings, they ensure calibrated responsiveness for advanced TVET
curricula.
Technical Specifications
|
Tender Specification |
OEM Technical Detail |
|
Material Grade |
Calibrated Ferromagnetic
Steel (Needle); Impact-Resistant Polymer (Stand) |
|
Needle Length |
14 cm (140 mm) |
|
Bearing Type |
Low-Friction Needle Bearing
Interface |
|
Polarity Indicators |
Color-Coded Bifurcation
(North/South) |
|
Configuration |
Paired Units for Dual-Point
Interaction |
Key Pedagogical Outcomes
·
Low-Friction
Needle Bearing Mounts:
Facilitates the "Analysis" of Earth's
horizontal magnetic component, allowing students to verify terrestrial flux
alignment with minimal mechanical torque resistance.
·
14cm
High-Visibility Form Factor: Supports the "Application"
of vector field mapping, providing a large-scale visual indicator for mapping
field lines surrounding solenoids or permanent magnets.
·
Paired
Unit Interaction: Enables the "Evaluation" of magnetic force laws, where
students can quantitatively observe and measure repulsion and attraction
distances between two independent dipoles.
·
Permanent
Color-Coded Polarity: Supports "Execution" of standardized electromagnetism
protocols, ensuring accurate identification of magnetic North and South during
complex laboratory trials.
·
Integrated
Polymer Stands: Supports "Synthesis" of stable experimental
environments, providing a vibration-resistant platform for repetitive
institutional usage across multiple laboratory modules.
International Logistics & Compliance
This instrumentation
is configured for high-volume B2B distribution and international ministerial
tenders. Packaging utilizes high-density protective inserts within export-grade
seaworthy crating (ISPM-15 compliant) to prevent pivot damage or needle
demagnetization during maritime transit. Documentation provided includes the
Manufacturer’s Authorization Form (MAF), internal IQ/OQ/PQ certification, and
Technical User Manuals in English. The units are fully tropicalized, featuring
anti-corrosive needle coatings and bearing lubricants tested for sustained
operational integrity in environments up to 45°C and 90% Humidity.
