HERZ UT-1000A Active Shock Absorber System
The HERZ UT-1000A active vibration damping system provided by Unicon Technology is designed specifically for large research instruments such as electron microscopes. It uses piezoelectric sensors and piezoelectric transducer technology, with an active isolation range of 1-200Hz (extended to 0.5Hz with LFS low-frequency stabilizer) and passive isolation of ≥ 200Hz, which can isolate vibration interference in six spatial directions. The system adopts an ultra-thin modular design, with no low-frequency resonance and no need for air pressure support. Four vibration reduction modules can support large equipment such as FEI Titan TEM weighing up to 3500kg. After installation, the overall outline of the microscope remains largely unchanged, and no specialized lifting equipment is required. Installation can be completed within 1 hour. Support customized customization for each electron microscope. Suitable for scanning electron microscopy (SEM), transmission electron microscopy (TEM), ultra-high vacuum scanning probe microscopy (UHV-SPM), photolithography equipment, high-precision metrology equipment, and spectroscopic measurement equipment. Younikon Technology provides professional technical support and on-site installation services.
The HERZ UT-1000A platform provides active isolation performance (starting from 0.5Hz) for electron microscopes and similar large research instruments. The HERZ UT-1000A platform helps users obtain more information from microscopes by eliminating destructive low-frequency vibration noise that interferes with measurements. The HERZ UT-1000A platform adopts a modular design, simplifying the installation process and eliminating the need for specialized lifting equipment for most instruments during installation.
Piezoelectric sensors and drivers
Function:
Active damping range 1 to 200 Hz (starting from 0.5Hz with LFS system)
Passive damping mode ≥ 200 Hz
Isolate vibrations from six degrees of freedom
No low-frequency resonance
Piezoelectric sensors and drivers
Internal feedback loop damping resonance
Design and maintenance:
Compact and modular design
Easy to install, no need for long-term maintenance. After installation, the overall contour of the microscope is basically unchanged, and a single customization is made for each electron microscope
Popular applications
The Herz UT-1000A platform is widely used in high load microscopes and other precision research instruments that are sensitive to low-frequency vibration noise. The common application of the Herz-UT-1000A platform is electron microscopy, which supports scanning electron microscopy and transmission electron microscopy. The flat module design of the Herz UT-1000A platform is advantageous as it simplifies the installation process and eliminates the need for ongoing maintenance.
The Herz UT-1000A platform is widely used in SEMs& TEMs
Vacuum Scanning Probe Microscope (UHV-SPM)
lithography equipment
High precision measuring equipment
Spectral measurement equipment
And More!
HERZ UT-1000A Supporting A FEI Titan TEM
Due to the modular design of the HERZ UT-1000A platform, the 3500 kg Titan can be supported by four shock absorption modules. This image depicts a FEI Titan TEM supported by the HERZ UT-1000A platform, which was previously affected by low-frequency vibration noise.
UT-1000A Supporting A FEI QEMSCAN 650 SEM
The HERZ UT-1000A platform is typically paired with scanning electron microscopes, which come in various sizes and shapes. The advantage of the HERZ UT-1000A platform is that they do not require professional lifting equipment or rigging systems for installation, only the internal leveling feet of SEMs need to be raised high enough (5 inches) to place the anti vibration module underneath. From the above image, it can be seen that a FEI QEMSCAN 650 SEM is installed on the UT-1000A platform supporting the SEM framework. After installation, SEM quickly began to obtain better imaging quality from measurements than before.
UT-1000A Supporting A Carl Zeiss SIGMA VP SEM
The commonly used shock absorption solution for Carl Zeiss scanning electron microscopes is to pair it with the UT-1000A. Due to its design, the internal frame is easy to use, and the UT-1000A platform can be installed within an hour without the need for lifting equipment. The above figure shows Carl Zeiss SIGMA VP in combination with the UT-1000A platform
