--- type: product schema_version: 1 stock_number: "85508-16" canonical_url: "https://www.artisantg.com/85508-16/Varian-L8321301" json_url: "https://www.artisantg.com/85508-16/Varian-L8321301.json" generated_at: "2026-11-07T05:57:20.505Z" last_updated: "2026-10-14T13:00:51.160-05:00" --- # Varian L8321301 UHV Board _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: Varian - Model: L8321301 - Condition: Used and in Excellent Condition - Price: $595.00 USD - Availability: In stock, 3 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 1 lb, estimated - Shipping dimensions: 8X8X3 in, estimated ## Categories - Lab & Analytical > Lab Parts (primary) ## Details Part Numbers: L8321, L8321-301, L8322 ## Function Ultrahigh vacuum control and interface module providing analog/digital I/O, signal conditioning, interlock monitoring, and regulated power for vacuum components. Delivers timing, gating, and status feedback; connects to sensors (pressure, temperature, leak) and actuators (valves, pumps, filaments); maintains UHV-compatible biasing, low outgassing circuitry, and noise suppression. Enables synchronized control, fault protection, and remote diagnostics in high-vacuum instrumentation. ## Images - - - -