This listing is for the Astoria Pacific 411S Autosampler
The unit is in full working condition and is ready for immediate use
The Astoria-Pacific 411S Autosampler is the standard single‑rack sampler module designed for the Astoria segmented flow analyzer system—a precision instrument used in environmental, industrial, and research labs.
Key Features
Random‑Access XYZ Probe
Moves in X, Y, and Z axes to target individual samples with a 12-place dedicated standards/calibrant rack
Single Wash Station with Dedicated Pump
Maintains probe cleanliness and avoids cross-contamination using an independently controlled wash reservoir and pump
Supports Multiple Rack Types
Compatible with both sample cups (2 or 4 mL) and test tubes (12–16 mm), and supports up to 102 total positions (90 samples + 12 standards)