Herzan’s mission is to provide carefully articulated environmental solutions for precision research instruments in the fields of Atomic Force Microscopy and Vibration and Acoustic Isolation.

Environmental stability is the company’s specialty and has been so for over two decades. Delivering air-based, acoustic, vibration, and EMI isolation solutions for countless applications (especially electron and atomic force microscopes), Herzan partners with researchers worldwide to maximize the utility of their instruments and help the advancement of data acquisition.

The company’s product line encompasses all forms of environmental isolation systems for advanced microscopes and other imaging and analytical instrumentation. They specialize in supporting nanotechnology research but also offer solutions for product testing, in-vitro fertilization and many other applications.

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  • 100% Unique Enclosures

    • Custom Sizes and Form Factors for Acoustic Enclosures
    • Custom Colors and Silk Screen Logo Application
    • Variable Mounting and Shelving
    • Feedthroughs and Interlocks
    • Handles and Hardware Selection
    • Safety and Ergonomic Modifications
    • Environmental Solutions


  • EM acoustic enclosure can be customized to the electron microscope’s specific requirements and research needs, ensuring the researcher receives optimal results from their microscope.

    • Maximum Isolation: Multiple variable density layers of sound-damping material ensure substantial isolation of high and low frequency acoustic noise.
    • Sound Structure: Dense welded steel frame provides increased stiffness and reduces ground-borne vibration transference.
    • Full Accessibility: Ease of access (<5 Lb force opening door) and maneuverability (caster wheels) allows time-critical research to become seamless.
    • Limitless Personalization: Upgrades for performance, environmental, usability, and accessibility features available.


  • Acoustic & Vibration Isolation Specialists

    • Affordable and efficient vibration isolation
    • Minimal amplitude within resonant frequency
    • Compact, modular form factor
    • Wide range of supported instrument weights
    • Easy to integrate into existing instrument setups
    • No air or electricity required
    • Light-weight and easy to install/use
    • Protects your investment in electron beam technology by stabilising the magnetic field environment
    • Cancels and monitors the AC field
    • Low cost, high performance system
    • Intelligent user interface
    • Automated set up
    • Cancels AC fields from 10 Hz to 5 kHz
    • 50 x field improvement at 60Hz
    • Full 3 axis (X, Y, Z) system
    • Up to 60 mG (6.0 µT) pk-pk range
    • Adapts to field changes within 100 µs
    • Supports dual sensors for TEMs and high gradient fields
    • USB monitoring port


    • Makes the ambient magnetic field “OK” for electron beam tools in 300 mm wafer fabs
    • Real time, wideband cancelling from DC to > 9 kHz fields
    • Adapts to field amplitude and frequency changes within 10 μs
    • Touch screen intelligent user interface with automatic setup and DC reset
    • Simultaneous AC & DC field display with choice of Tesla or Gauss units
    • Mixes dual sensors to create virtual sensor “inside” the EM column
    • Built-in test field generator
    • Ethernet and USB ports for remote operation and monitoring


    • Isolates All Vibrations: Sub-hertz active vibration isolation in all six degrees of freedom.
    • Research-Grade Technology: Advanced piezoelectric sensory technology providing uncompromising isolation performance.
    • Plug-n-Play System: Automatic load adjustment ensures seamless user experience.
    • Real Time Results: LCD display of real-time vibration levels, weight distribution, and other programmable features.
    • Active > Passive: Lack of low frequency resonance and being 500 times stiffer means much better performance than passive systems.
    • Simple Integration: Lowest profile active vibration isolation available (at 3.3″ H).
    • Focus On The Research: No installation or maintenance required, simply plug-and-play!


    • Single or triple axis vibration sensor
    • Broadband acoustic microphone
    • Triple axis EMI sensor
    • Compact, highly portable carrying case
    • Analog-to-digital converter
    • WaveCatcher signal analysis software with compact computer


  • Efficient Acoustic Isolation that Rests on Any Desktop! The Silencer acoustic enclosure is Herzan’s solution for AFM/SPM setups that require versatility and ease of use. Herzan began working with makers and users of SPMs to develop a solution that is ideally suited to the needs of a modern research lab. The Silencer combines the high quality features that have become standard to all Herzan enclosures, with an amazing cost-effective value for acoustic isolation.


  • Elegant Combination of Low-profile and High Performance. Onyx vibration isolation table is designed to isolate sensitive equipment from vibrations caused by foot traffic, HVAC systems, nearby operating machinery, etc. It consists of a steel tabletop supported by pneumatic isolators, which are easily inflated using an air-pump or other automatic air source. The Onyx Series integrates effortlessly with The Silencer acoustic enclosure to provide a complete environmental solution.


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Contact Spectra Research


3585 Laird Rd., Unit 15 & 16,
L5L 5Z8 Mississauga

Phone :  905-890-0555

Toll Free : 1-866-753-4433
Fax :  905-890-1959

About Spectra Research

Spectra Research Corporation (SRC) offers a range of innovative high-quality scientific products and laboratory services to industrial and scientific markets throughout Canada.

Established in 1993, SRC is a subsidiary of Allan Crawford Associates (ACA), one of Canada’s largest distributors of electronic components, test equipment and integrated networking solutions.

Spectra Research Location