--- type: product schema_version: 1 stock_number: "83141-1" canonical_url: "https://www.artisantg.com/TestMeasurement/83141-1/Inficon-Leybold-Turbotronik-NT-20-Electronic-Frequency-Converter" json_url: "https://www.artisantg.com/TestMeasurement/83141-1/Inficon-Leybold-Turbotronik-NT-20-Electronic-Frequency-Converter.json" generated_at: "2026-11-07T10:17:09.608Z" last_updated: "2026-10-16T11:05:41.603-05:00" --- # Inficon / Leybold Turbotronik NT 20 Electronic Frequency Converter _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: Leybold - Model: Turbotronik - Condition: Used and in Excellent Condition - Price: $1,850.00 USD - Availability: In stock, 3 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 30 lb - Shipping dimensions: 24X18X18 in ## Categories - Test Equipment > Electrical Test > Frequency Counters (primary) ## Details Part Number: 857 21 (Supports 1100C) ## Images - - - -