Ball and Ring Apparatus Manufacturer,Supplier and Exporter in India
Product Code : SCL-M-11523
The Ball and Ring Apparatus is a precision-machined thermal
expansion diagnostic tool engineered for the empirical verification of kinetic
molecular theory and volumetric expansion in solids. Optimized for Secondary and Vocational TVET curricula, this assembly
facilitates high-reproducibility laboratory demonstrations. It complies with ISO 9001:2015 manufacturing benchmarks for
instructional physics equipment and is calibrated for zero-tolerance
pass-through at ambient temperatures.
Technical Specifications
|
Tender Specification |
OEM Technical Detail |
|
Material Grade |
High-conductivity C36000
Free-Cutting Brass |
|
Handle Construction |
High-density kiln-dried
hardwood with protective lacquer finish |
|
Thermal Expansion Coefficient |
Calibrated for linear and
volumetric expansion at ΔT > 100° C |
|
Interface Tolerance |
Precision-fit ring orifice at
20° C |
Key Pedagogical Outcomes
·
Matched-Tolerance Brass Sphere and Ring: Allows students to visualize the mechanical
obstruction caused by thermal atomic vibration, supporting Analysis of solid-state phase transitions.
·
Low-Conductivity Hardwood Handle: Ensures operator safety during
high-temperature excitation, allowing students to Apply thermodynamic
principles in a controlled environment.
·
High-Conductivity Brass Alloy: Facilitates rapid thermal response for
real-time observation of contraction during quenching, reinforcing Evaluation of the reversible nature of thermal
expansion.
International Logistics & Compliance
This School Instrument is consolidated for international
institutional procurement via export-grade seaworthy crating
(ISPM-15 compliant). Internal moisture-barrier packaging prevents
atmospheric oxidation of the brass components during maritime transit.
Documentation provided to procurement officers includes the Manufacturer’s Authorization Form (MAF), Certificate of
Conformance (CoC), and detailed User Manuals in English. The tropicalized design is verified for operational
stability in laboratory environments reaching 45°C and 90% humidity,
ensuring the hardwood handle remains resistant to warping and fungal
degradation.
