Boyle’s Law Apparatus
Product Code : SCL-PLE-11771
The JLab India Boyle’s Law Apparatus is a precision-engineered thermodynamics workstation designed for the empirical study of the relationship between the pressure and volume of a confined gas at a constant temperature. Optimized for Secondary and University-level physics and chemistry, this apparatus allows students to physically manipulate gas volumes and observe the corresponding change in pressure. It provides a safe, leak-proof environment for verifying the inverse proportionality of P and V.
Technical Specifications
| Tender Specification | OEM Technical Detail |
| Pressure Chamber | Transparent, thick-walled synthetic cylinder (graduated in cm³/ml) |
| Pressure Measurement | Integrated Bourdon-type gauge or digital pressure sensor interface |
| Range | Typically 0–4 kg/cm² (0–60 PSI) or equivalent |
| Seal Integrity | High-pressure O-ring seals with a lubricated piston for smooth movement |
| Valving | Precision needle valve for air intake and pressure release |
| Base Construction | Heavy-duty, stable metallic or high-impact polymer platform |
| Safety Features | Pressure relief valve or burst-disc protection (model dependent) |
Certification | ISO certificates available on request |
| HS Code | 9023.00.00 (Educational/demonstrational scientific apparatus) |
Key Pedagogical Outcomes (Bloom’s Taxonomy Alignment)
- Isothermal Interface: Facilitates student visualization of gas compression and expansion under constant temperature conditions, supporting Thermodynamics Module 101.
- Pressure-Volume Quantification: Enables the physical study of the Ideal Gas Law (PV=nRT), allowing learners to apply data to verify P∝1/V.
- Inverse Proportionality Analysis: Supports the analysis of the P−V curve (hyperbola) and the linear relationship of P1/V, demonstrating the consistency of the constant k.
- System Integrity Evaluation: Allows students to evaluate the impact of adiabatic heating (by compressing too quickly) or air leaks on the accuracy of the experimental constant.
International Logistics & Compliance
JLab India ensures comprehensive OEM readiness for global institutional procurement:
- Packaging: Export-grade seaworthy crating (ISPM-15 compliant) featuring high-density foam molding to protect the Bourdon gauge and the transparent cylinder from mechanical shock.
- Documentation: Includes Manufacturer’s Authorization Form (MAF), Certificate of Conformance (CoC), and a detailed Laboratory Manual for Gas Laws.
- Durability: Tropicalized design featuring chemical-resistant seals and anti-corrosion hardware, ensuring the apparatus remains airtight in high-humidity climates.
Direct OEM Sourcing Advantages
Procuring the JLab India Boyle’s Law Apparatus directly ensures vertical manufacturing control:
- In-House Gauge Calibration: Every pressure gauge is batch-tested against a master manometer to ensure accuracy within ±1% of the full scale.
- Precision Cylinder Boring: The internal diameter of the cylinder is precision-finished to ensure a uniform cross-sectional area, which is critical for volume calculations.
- Direct Factory Spares Availability: Guaranteed availability of replacement O-rings, specialized lubricants, and pressure gauges to maximize long-term laboratory ROI.
- Manufacturing Control: Direct oversight of the sealing mechanism ensures zero leakage at maximum rated pressure, providing high-fidelity data for student analysis.
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