Shimadzu SIL-20 AC Prominence Autosampler HPLC System Tested

Shimadzu SIL-20AC Prominence Autosampler HPLC System Tested

Used, tested, and working condition, as shown in the detailed photos, the unit successfully clears its internal self-check ('INITIALIZING') and reaches a 'READY' status. The firmware version is confirmed as V1.05. The display is bright and clear, and all front-panel buttons are responsive.

Display & Initialization Analysis
The high-resolution photos confirm that the unit's logic and internal diagnostics are fully functional. The sequence captured shows a healthy system:

Initialization Sequence: The unit successfully triggers its startup routine, displaying "SIL-20AC V1.05 INITIALIZING". This confirms that the internal firmware and the communication between the mechanical arm and the mainboard are active.

System Readiness: Following initialization, the unit settles into a "READY" state. This is the most critical visual proof for a buyer, as it indicates the autosampler has completed its homing process and is prepared to accept commands.

Vibrant Display: The Vacuum Fluorescent Display (VFD) is in excellent condition—bright, crisp, and with no missing segments or "ghosting".

LED Status Indicators: The green power/status LED is illuminated, further verifying a stable power supply and no immediate hardware faults.

* Injection Method: Metering pump, variable volume, no sample loss
* Injection Volume: 0.1 to 100 µL (std), 1 to 2,000 µL (opt)
* Sample Capacity: 70 1.5 mL vials (incl. std.); Control Rack: 10 1.5 mL vials
* Temperature Control: 4° to -40°C
* pH Range: 1 to 14

Used

Used, tested, and working condition, as shown in the detailed photos, the unit successfully clears its internal self-check ('INITIALIZING') and reaches a 'READY' status. The firmware version is confirmed as V1.05. The display is bright and clear, and all front-panel buttons are responsive.

80lbs

SIL-20

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