--- type: product schema_version: 1 stock_number: "82422-1" canonical_url: "https://www.artisantg.com/TestMeasurement/82422-1/Coherent-251-Spectrum-Analyzer-Controller" json_url: "https://www.artisantg.com/TestMeasurement/82422-1/Coherent-251-Spectrum-Analyzer-Controller.json" generated_at: "2026-11-07T02:00:22.860Z" last_updated: "2026-05-29T14:26:29.303-05:00" --- # Coherent 251 Spectrum Analyzer / Controller _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: Coherent - Model: 251 - Condition: Used and in Excellent Condition - Price: $250.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 5 lb - Shipping dimensions: 14X10X10 in ## Categories - Test Equipment > Electrical Test > Controllers (primary) - Test Equipment > Electrical Test > Spectrum Analyzers ## Details Input Voltage: 100/120/220/240 VAC Part Number: 0215-102-00 ## Images - - - -