DVIA-ULF Modular Active Vibration Isolation
DAEIL DVIA-ULF: modular, 91 mm-high active isolators that slide under a microscope's base frame, with no crane, forklift or air supply.
Key features
- 91 mm high
- The microscope's working height does not change.
- Easy installation
- Side insertion; no crane, forklift or air supply.
- Modular
- Add isolators to match instrument weight and footprint, from compact SEMs to large TEMs.
- Six axes from 0.5 Hz
- Feedback and feedforward control; detection down to 0.3 Hz.
- Two platforms
- Desk Platform and Base Platform configurations.
Specifications
From DAEIL Systems' product page.
| Isolators per system | 2 |
|---|---|
| Control | Feedback and feedforward |
| Degrees of freedom | 6 (X, Y, Z, θx, θy, θz) |
| Active isolation bandwidth | 0.5–200 Hz |
| Isolation | 70–90% at 1 Hz; 90–99% at 2 Hz |
| Sensors | Velocity, 100.4 V/m/s ±10% |
| Response time | < 0.5 ms |
| Magnetic field | < 0.05 μT |
| Controller | External |
| Certification | CE, TÜV |
| Power | 100–240 V AC, 50/60 Hz |
| Environment | 5–50 °C, 20–90% RH |
| DVIA-ULF350 | ≥ 690 × 200 × 91–101 mm; 400 kg; 40 N V, 40 N H |
|---|---|
| DVIA-ULF700 | ≥ 690 × 240 × 91–101 mm; 700 kg; 80 N V, 80 N H |
| DVIA-ULF1000 | ≥ 730 × 240 × 91–101 mm; 1,200 kg; 80 N V, 114 N H |
| DVIA-ULF1500 | ≥ 730 × 240–270 × 91–101 mm; 1,600 kg; 80 N V, 114 N H |
