Yokogawa EXA400 Conductivity Monitor Transmitter REPLACEMENT PCB

Description:

The Yokogawa EXA400 replacement PCB is used a printed circuit board designed as a service or repair component for the EXA400 conductivity monitor transmitter. It functions as the internal electronics board responsible for signal processing, measurement conversion, and output generation within the analyzer. These boards are typically used to restore failed EXA400 units rather than replacing the entire transmitter, making them a cost-effective maintenance solution. Available listings indicate these are commonly supplied as new old stock (NOS) or surplus replacement parts.

Applications:

The Yokogawa EXA400 PCB is used in conductivity monitoring systems for maintaining or repairing EXA400 analyzers. The Yokogawa component is commonly installed in water treatment plants, chemical processing systems, and industrial utilities where conductivity measurement is critical for process control and water quality monitoring.

Technical Specifications:

• Manufacturer: Yokogawa
• Model / Part Number: EXA400 (Replacement PCB)
• Product Type: Printed Circuit Board (Analyzer Internal Component)
• Function: Signal processing and measurement control for conductivity analyzer
• Compatibility: Yokogawa EXA400 conductivity monitor transmitter
• Condition: Typically available as new old stock (NOS) or surplus
• Installation: Internal replacement within analyzer housing
• Application: Conductivity measurement systems

Common Replacements:

• Full EXA400 conductivity transmitter (if PCB unavailable)
• Yokogawa SC400 / SC202 conductivity analyzers
• Yokogawa FLXA21 / FLXA402 conductivity platforms