Ultra-Compact Vibration Isolators

Minus K®’s LC-4 series of ultra-compact isolators provide ultra-low frequency isolation with a footprint of only 121mm square. The LC-4 isolators can be combined into multi isolator systems, to provide isolation for larger, heavier applications while keeping space requirements to a minimum. A wide range of load capacities are available.

Manufacturer

Minus K Technology

The Minus K® products, formerly sold under the trade name Nano-K®, represent an important enabling technology. By reducing building and floor vibrations to unprecedented levels, these systems enable vibration sensitive instruments and equipment to perform at unprecedented levels. They are used in a broad spectrum of applications including nanotechnology, biological sciences, semiconductors, materials research, zero-g simulation of spacecraft, and high-end audio. Minus K® is an OEM supplier to leading manufactures of scanning probe microscopes, micro-hardness testers and other vibration-sensitive instruments and equipment. Minus K® customers include private companies and more than 300 leading universities and government laboratories in 51 countries.

Product Videos

LC-4 Ultra Compact Vibration Isolators

CM-1 Compact Large Capacity Vibration Isolation

Key Features

  • Easy to Use
  • Range of Sizes Available
  • No Maintenance Required
  • No Air or Electricity Required
  • Passive Mechanical Vibration Isolation
  • Performs up to 100x Better than Air Systems

Negative Stiffness Passive Isolation

Minus K® have developed a revolutionary new method for passive vibration isolation. Using a system of springs and negative stiffness mechanisms, Minus K®’s technology provide isolation performance up to 100 times better than air systems. Isolation is provided in 6 degrees of freedom, and with resonant frequencies as low as 0.5 Hz.

With no air, electricity or maintenance required, Minus K® isolators are easy to install and use. The negative stiffness technology has been adapted for a wide range of form factors, including ultra-thin and ultra-compact sizes.

Load Capacities (approximate)

Model Approx. Payload Range
25LC-4 12 - 25 Ib (5.4 - 11.3kg)
35LC-4 25 - 35 Ib (11.3 - 15.8kg)
50LC-4 36 - 55 Ib (16.3 - 25kg)
70LC-4 50 - 70 Ib (22.6 - 31.7kg)
100LC-4 75 - 100 Ib (34 - 45.3kg)
125LC-4 95 - 130 Ib (43 - 59kg)

Downloads

Product Videos

LC-4 Ultra Compact Vibration Isolators

CM-1 Compact Large Capacity Vibration Isolation

Brochures

CM-1Low Frequency Vibration Isolator Brochure

View Brochure

LC-4 Ultra Compact Low Frequency Vibration Isolator Brochure

View Brochure

Service Support

Comprehensive repairs and servicing

Annual Support Programs

Your metrology instrumentation is a major investment that is critical to your business operation and success. In today’s competitive climate, it is more important than ever to extend the functionality and peak performance of your metrology equipment years beyond the expiration of your factory warranty. CN Tech’s Support Programs will help ensure that your investment is protected, and that you and your instrument’s are always operating at peak performance.

With over 20 years’ experience servicing and repairing you can be assured that your system is in safe hands. The independent services we offer include system relocation, maintenance visits, parts and consumables, and break down interventions.

CN Tech’s Support Programs are an economical way to guarantee optimal working condition:

  • Annual Preventive Maintenance
  • Priority Technical Assistance
  • Preferred Parts Availability
  • On-Site User Training
  • Remote Diagnostics
  • No surprise repair expense and much more!

Support Contact Example

An example of our service and support contracts are shown below:

Brochures

Metrology & Instrumentation Annual Support Programs 2022/23

CN Tech's Support Programs will help ensure that your investment is protected, and that you and your instrument’s are always operating at peak performance.

Get in touch to discuss your requirements

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