HERZ AVI-200 series Precision Shockproof Workbench

Product features
| The main control frequency is 1Hz - 200Hz | Passive vibration damping frequency >" 200Hz | A response time of 5 to 20 milliseconds | Simple to install and easy to use |
| It can be used continuously without failure for many years | Compact and modular multi-functional design | A variety of top plates support various research and applications |
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Product application
| STM | Spinstand | Interferometry | Contour measurement |
| AFM | Tribology | Other high-precision instruments |
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Product advantages
The system actively detects input vibrations and dynamically eliminates them
Six-angle free vibration isolation
The internal feedback loop suppresses all mechanical resonances
Provide excellent low-frequency vibration isolation capability
There is no requirement for air without low-frequency resonance

The AVI-200 WORKSTATION is a compact active vibration isolation system. Suitable for upgrading and integrating into existing equipment that requires low-frequency vibration isolation function. The AVI-200 WOKSTATION device allows for the addition of additional modules within a certain size range to support larger instrument load capacities.
Technical parameters
Vibration isolation range: Active :1-200Hz; Passive: > 200Hz
Transmission rate: over 10Hz. -35 dB
Module size: W 5.1 "x D 23.6" x H 4.3 "(AVI-200 M)
Module weight: 20 KG / 4.4 Lbs
Vertical direction: approximately 1.75 μm/N
Horizontal direction: approximately 3.5 μm/N
System noise: below 50nG/√Hz
Power consumption: It is usually 9 watts
Input voltage: 90-125VAC / 200-250VAC, 50-60Hz
Controller dimensions: 48 x 13 x 25 cm / 19 x 5.1 x 9.8"
Performance monitoring: The vibration level with or without vibration isolation effect is indicated by displaying a multiplexed signal on the oscilloscope

