Environmental Isolation > Vibration Isolation > Active Vibration Isolation > AVI Series > AVI-400 Series
The AVI-400 platforms provide industry-leading active vibration isolation performance (starting at 0.5 Hz) for electron microscopes and similarly large research instruments. The AVI-400 platforms help users achieve more from their microscopes by removing disruptive low frequency vibration noise from affecting their measurements. The AVI-400 platforms incorporate a low-profile and modular design, simplifying the installation process by not requiring lifting equipment for installation for a majority of instruments (including most SEMs).
The AVI-400 is available in three standard sizes: AVI-400S, AVI-400M, and AVI-400XL.
| Model | Dimensions (W x D x H) Single Isolator Dimensions | Load Capacity (Two Isolator Platform) | System Weight (Two Isolator Platform) |
| AVI-400S | 7.5 x 15.6 x 4.4 inches / 190 x 396 x 112.5 mm | 1,400 Lbs / 636.4 Kgs | 83.6 Lbs / 38 Kgs |
| AVI-400M | 7.5 x 28.3 x4.4 inches / 190 x 720 x 112.5 mm | 2,000 Lbs / 909.1 Kgs | 99 Lbs / 45 Kgs |
| AVI-400XL | 7.5 x 33.7 x 4.4 inches / 190 x 856 x 112.5 mm | 2,000 Lbs / 909.1 Kgs | 99 Lbs / 45 Kgs |