Product Description
NRC Pneumatic Isolation Mount Type XL-A – 26″ 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 26-inch height and 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.
Key Specifications
| Specification | Details |
|---|---|
| Manufacturer | NRC (Newport Research Corporation) |
| Model | Type XL-A |
| Height | 26 inches |
| Type | Pneumatic vibration isolation mount |
| Application | Optical tables, laboratory instruments |
| Condition | Used – Untested |
Applications
-
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 |
| 26″ Height | Compatible with many optical table systems |
| Pneumatic Isolation | Effective vibration damping for sensitive measurements |
| Proven Design | Used in research and industrial applications |
| Legacy Value | Cost-effective replacement for matching systems |







