--- type: product schema_version: 1 stock_number: "47456-1" canonical_url: "https://www.artisantg.com/TestMeasurement/47456-1/SPX-Ling-Dynamic-Systems-CA-4-Charge-Amplifier" json_url: "https://www.artisantg.com/TestMeasurement/47456-1/SPX-Ling-Dynamic-Systems-CA-4-Charge-Amplifier.json" generated_at: "2026-11-07T02:12:15.655Z" last_updated: "2026-07-29T19:05:40.987-05:00" --- # SPX / Ling Dynamic Systems CA-4 Charge Amplifier _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: Ling Dynamic Systems - Model: CA-4 - Condition: Used and in Excellent Condition - Price: Quote only - Availability: Not in Stock - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 30 lb - Shipping dimensions: 24X24X18 in ## Categories - Test Equipment > Electrical Test > Amplifiers (primary) ## Details ### Configuration - Transducer Sensitivity: 1-99.9 pC/g - Input Range: 1-10,000 pC - Input Voltage: 110V ## Images - - - -