Beckman Instruments BI-4 PCI Interface Board 4504 / PWB 721289 REV AA M01 This slider enables phase contrast

This slider enables phase contrast observation by inserting it into the slider slot beneath the objective turret

Includes Power Cord

sealed and protected by bubble wrap

Key Specifications:Model: CAL-4330Part Number: 130356A-01LFunction: Calibration and signal routing fixtureDevice Compatibility: PXIe-4330

Beckman Instruments BI-4 PCI Interface Board 4504 / PWB 721289 REV AA M01 This slider enables phase contrastThis Beckman Instruments BI 4 PCI interface board is designed for instrument communication and control, commonly used in analytical and laboratory systems. It features the 4504 board number and PCB identifier 721289 (REV AA), and includes DB style connector and dual modular ports. This card is marked with firmware chip 240368 REV B VER 2. 0 and is intended for integration with Beckman Coulter instrumentation. Key Specifications: Model: BI 4 PCI