Thermo Finnigan LCQ Duo Syringe Pump Control PCB Board

The Thermo Finnigan 97033-61030 Syringe Pump PCB for LCQ Duo LC/MS system is the primary electronic control board responsible for managing syringe pump operation within the LCQ Duo liquid chromatography/mass spectrometry platform. This used control PCB regulates precision fluid delivery functions that support sample injection, solvent handling, and timed flow control during LC/MS analytical sequences. The unit was removed from a fully working machine and is in excellent condition.

Installed within the instrument’s internal electronics architecture, this PCB interfaces directly with the syringe pump assembly and system control electronics to coordinate flow rates, actuation timing, and operational sequencing required for stable and repeatable analytical performance.

Technical Performance & Design

• Primary syringe pump control PCB for LCQ Duo LC/MS system
• Regulates precision fluid delivery for chromatography and mass spectrometry workflows
• Interfaces with syringe pump actuator and instrument control backplane
• Supports synchronized pump operation within LC/MS run sequences
• Designed for internal integration within Thermo Finnigan LCQ Duo chassis
• Service replacement module for failed or degraded pump control electronics

Product Specifications

• Manufacturer: Thermo Finnigan
• Part Number (MPN): 97033-61030
• Quantity: 1 PCB assembly
• System / Instrument Compatibility: Thermo Finnigan LCQ Duo LC/MS system
• Component Type: Syringe pump control PCB / electronic control module
• Connectors / Interfaces: Internal board-level connectors to pump assembly and system electronics backplane

Key Benefits for Maintenance / Use

• Restores full syringe pump control functionality in LCQ Duo systems
• Ensures accurate and stable sample/solvent delivery performance
• Supports reliable LC/MS operation after electronic control failure
• Reduces downtime by enabling direct module replacement
• Maintains precision fluid handling critical to analytical reproducibility

Condition

Used, in excellent condition, removed from a working machine.