Product Description
NRC Pneumatic Isolation Mount Type XL-A – 22″ Height, Precision Vibration Isolation for Laboratory Applications
This used NRC Type XL-A is a pneumatic vibration isolation mount designed for precision laboratory and optical applications. NRC (Newport Research Corporation, now part of MKS Instruments/Newport) is a leading manufacturer of vibration control equipment for optical tables and sensitive instrumentation.
The Type XL-A is part of NRC’s line of pneumatic isolators, featuring a 22-inch height without castors, providing effective vibration isolation for optical tables, microscopes, interferometers, and other sensitive equipment. Pneumatic isolators use compressed air to create a low-frequency suspension, effectively damping floor vibrations that could otherwise compromise precision measurements.
The 22-inch height is a less common variant, likely designed for specific OEM applications or custom optical table configurations where a lower profile than the standard 28″ leg is required.
Key Specifications
| Specification | Details |
|---|---|
| Manufacturer | NRC (Newport Research Corporation) |
| Model | Type XL-A |
| Height | 22 inches |
| Type | Pneumatic vibration isolation mount |
| Castors | Not included |
| Application | Optical tables, laboratory instruments |
| Condition | Used – Untested |
Applications
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Optical Tables: Vibration isolation for laser and optical setups
-
Interferometry: Stable platform for precision measurements
-
Microscopy: Isolation for high-resolution imaging systems
-
Semiconductor Metrology: Vibration-sensitive inspection equipment
-
Legacy Equipment Support: Replacement isolator for existing NRC systems
Why This Works for Optics Professionals
| Feature | Benefit |
|---|---|
| NRC Quality | Trusted manufacturer of precision optical equipment |
| 22″ Height | Less common OEM variant for custom setups |
| Pneumatic Isolation | Effective vibration damping for sensitive measurements |
| Proven Design | Used in research and industrial applications |
| Legacy Value | Cost-effective replacement for matching systems |
