--- type: product schema_version: 1 stock_number: "79319-1" canonical_url: "https://www.artisantg.com/Scientific/79319-1/Matec-ESA-9800-Zeta-Potential-Analyzer-Computer-Controller" json_url: "https://www.artisantg.com/Scientific/79319-1/Matec-ESA-9800-Zeta-Potential-Analyzer-Computer-Controller.json" generated_at: "2026-11-07T01:14:21.014Z" last_updated: "2026-06-03T01:27:02.173-05:00" --- # Matec ESA 9800 Zeta Potential Analyzer Computer 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: Matec - Model: ESA 9800 - Condition: Used and in Excellent Condition - Price: $1,750.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 50 lb - Shipping dimensions: 32X24X20 in ## Categories - Lab & Analytical > Controllers (primary) ## Details This Matec ESA 9800 Zeta Potential Analyzer Computer Control System is used and in excellent condition. This is the computer controller only; software, monitor, keyboard or mouse are not included. **Configuration** - Four BNC Connectors on Back: Pulse Out, Rec Input, Rec Monitor, and Trig Out We do not have the ability to fully test this unit and have documented all the information gathered from it in this page. It is recommended that the purchaser contact Matec for setup, maintenance and additional items needed to make this a complete unit. ## Images - - - -