Stainless Steel Raised Platform
| Brand | Grant Instruments |
|---|---|
| Origin | United Kingdom |
| Model | RS14 |
| Material | 316 Stainless Steel |
| Load Capacity | 20 kg |
| Platform Dimensions | 300 × 250 mm |
| Height Adjustment | Fixed at 140 mm |
| Foot Design | Non-slip rubber pads |
| Compliance | CE-marked, ISO 9001-manufactured components |
Overview
The Grant RS14 Stainless Steel Raised Platform is a precision-engineered laboratory support platform designed for stable, contamination-resistant elevation of analytical instruments, sample holders, and modular benchtop systems. Constructed entirely from electropolished 316 stainless steel, the RS14 provides exceptional corrosion resistance—critical in wet chemistry environments, cleanrooms, and regulated pharmaceutical or biotech laboratories where repeated exposure to solvents, acids, or sterilants is routine. Its fixed 140 mm lift height ensures consistent vertical integration with peristaltic pumps, flow cells, weighing modules, or temperature-controlled enclosures without introducing alignment variability. Unlike adjustable-height alternatives, the RS14’s monolithic structure eliminates mechanical play or calibration drift associated with threaded or telescoping mechanisms—making it ideal for applications requiring long-term dimensional stability under static or low-vibration loading (up to 20 kg).
Key Features
- Monolithic 316 stainless steel construction with electropolished surface finish (Ra ≤ 0.4 µm) for enhanced cleanability and reduced microbial adhesion.
- Fixed 140 mm elevation optimized for ergonomic instrument interfacing—compatible with standard-height lab benches (750–850 mm), ISO/IEC 17025-compliant balance stands, and modular fluid handling racks.
- Non-slip, replaceable black nitrile rubber feet (Shore A 60) provide vibration damping and prevent lateral movement on laminated or epoxy resin work surfaces.
- Perimeter-reinforced platform frame with 2 mm wall thickness ensures torsional rigidity—validated for static load distribution across full 300 × 250 mm surface area.
- CE-marked and assembled using ISO 9001-certified subcomponents; documentation includes material traceability certificates (EN 10204 3.1) upon request.
Sample Compatibility & Compliance
The RS14 serves as a passive mechanical interface—not a sample-processing device—and therefore imposes no thermal, electromagnetic, or chemical interference on connected instrumentation. Its inert surface meets USP requirements for Class VI plastics-adjacent metallic components and is routinely deployed beneath HPLC autosamplers, gravimetric dosing stations, and environmental monitoring probes operating under GMP Annex 1 or ISO 14644-1 Class 5 conditions. The absence of coatings, weld seams, or crevices minimizes residue entrapment, supporting routine cleaning validation per ASTM E3106-18 (Standard Guide for Cleaning Process Development and Validation). No regulatory submission data is generated by the RS14 itself; however, its design supports audit readiness for FDA 21 CFR Part 11–governed workflows when used as part of a documented instrument setup.
Software & Data Management
The RS14 is a hardware-only mechanical platform with no embedded electronics, firmware, or connectivity interfaces. It requires no software installation, driver configuration, or cybersecurity validation. As a static infrastructure component, it contributes to system-level data integrity by eliminating motion-induced measurement artifacts—for example, preventing micro-vibrational coupling between a high-resolution analytical balance and adjacent centrifuges or shakers. Lab managers may include the RS14 in equipment inventories using standardized asset tags (e.g., ISO/IEC 15459 identifiers), and its serial-numbered base plate supports traceability within LIMS or CMMS platforms during preventive maintenance scheduling.
Applications
- Elevating peristaltic pump heads to achieve optimal tubing tension and pulse dampening in continuous-flow synthesis systems.
- Providing elevated mounting for pH/DO probes in bioreactor jacketed vessels where sensor cable routing must avoid immersion zones.
- Supporting modular weigh-below dispensing modules aligned with robotic liquid handlers (e.g., Tecan Freedom EVO, Hamilton STAR).
- Serving as a sterile-accessible platform for glovebox-integrated analytical tools requiring consistent Z-axis positioning relative to viewport windows.
- Acting as a stable base for portable XRF analyzers during field-deployable metal alloy verification in QA/QC labs.
FAQ
Is the RS14 compatible with autoclaving?
No—the RS14 is not rated for steam sterilization (121°C, 15 psi). Electropolished 316 stainless steel withstands repeated wipe-downs with 70% ethanol, 0.5% sodium hypochlorite, or Virex TB, but thermal cycling may compromise rubber foot adhesion.
Can custom heights be ordered?
Grant Instruments does not offer bespoke height variants of the RS14. For variable elevation needs, consider the RS12 (120 mm) or RS16 (160 mm) models within the same product family.
Does the platform include mounting hardware?
No—no screws, brackets, or adhesive fixtures are supplied. The RS14 is intended for freestanding use; optional M4 threaded inserts can be factory-installed upon special order (lead time: 6 weeks).
What is the maximum permissible load for dynamic operation?
The 20 kg rating applies exclusively to static loads. For applications involving intermittent impact (e.g., pipette tip ejection), derate to 12 kg and verify stability via ISO 5347-12 vibration testing protocols.
Is material certification available?
Yes—Mill Test Reports (MTRs) per EN 10204 3.1, including tensile strength, yield strength, and intergranular corrosion test results for the batch-specific 316 SS sheet stock, are provided at no additional cost with bulk orders (>5 units).
