Vibration Isolation Case Studies

China Color Innovation Institute (Tianjin City, China) Thermo Fisher Scientific Apreo 2S SEM DVIA-ML1000 installation report — the active isolation platform meets the VC-F vibration specification on all axes (the floor fails on every axis; the DVIA-ML1000 platform passes vertical, left-to-right, and front-to-back). Per-axis VC Curves, Autospectrum, and Transmissibility plots, the vibration specification sheet, and the equipment photo are published.

DVIA-ML1000 installation report (serial 260110R1-2) for ZEISS FE-SEM Sigma 360 at Kunshan DeKaiYiTe. Tuning March 20, 2026; report April 7, 2026. Engineer Chaewon Lee (DAEIL SYSTEMS). Equipment condition per report: The equipment is turned on/IDLE. Measurement summary: floor FAIL vs platform PASS all axes; vibration specification per UI (item 9). Published: vibration specification capture, VC / Autospectrum / Transmissibility per axis, equipment photo. Reference is the standard Generic Vibration Criteria markdown table only.

DVIA-ML3000 (251107R2) installation report at Tier-1 Semiconductor Hwaseong campus — ZEISS X-ray Microscope Xradia 730 Versa. VC-C equipment spec; UI VC / Autospectrum / Transmissibility for vertical, left-to-right, and front-to-back; standard Reference vibration criteria as a markdown table.

DVIA-ML1000 tuning and vibration measurement with Thermo Fisher Scientific Apreo 2S SEM (Turned on / IDLE). Manufacturer vibration-spec diagram, VC / Autospectrum / Transmissibility; measurement summary: floor points FAIL, on-isolator PASS per axis in the table.

DVIA-MB1000 installation report (serial 210121R5) for a Thermo Fisher Scientific Glacios Cryo-TEM at Seoul National University Institute for Genetic Engineering — tuning and vibration measurements with the equipment in Turned on/IDLE. Publishes equipment specification diagram, VC / autospectrum / transmissibility plots by axis, site installation photograph, and Generic Vibration Criteria as the standard markdown table.

DVIA-ML1000 installation report — Suzhou Institute of Nano-Tech and Nano-Bionics Ultrafast Pump–Probe scanning tunneling microscope (250715R6). The overview notes table-mounted equipment rigidly tied to the floor and horizontal-axis performance below target in some frequency bands. Form vibration specification N/A; measurement summary compares floor vs on DVIA-ML1000 at dominant frequencies. UI-program VC / Autospectrum / Trans plots and equipment photo.