Westinghouse 0531-F0472-301 Type 0531 Vacuum Sensor Thermocouple Gauge Tube

Description:

The Westinghouse 0531-F0472-301 Type 0531 Vacuum Sensor Thermocouple Gauge Tube is an industrial vacuum measurement sensor used in vacuum systems and process control applications. Commonly installed in vacuum furnaces, laboratory systems, semiconductor equipment, coating systems, and industrial process chambers requiring low-pressure vacuum monitoring and thermocouple gauge measurement functions. Maintenance technicians, vacuum system engineers, and industrial automation specialists use this thermocouple gauge tube for replacement, retrofit, or vacuum instrumentation maintenance.

Applications:

The Westinghouse Type 0531 Vacuum Sensor Thermocouple Gauge Tube is commonly used in industrial and laboratory vacuum systems to monitor vacuum pressure levels, provide process feedback, and maintain stable vacuum operating conditions. It is installed in manufacturing facilities, research laboratories, vacuum coating equipment, heat treatment systems, and semiconductor processing machinery where reliable vacuum sensing and accurate low-pressure measurement are required.

Technical Specifications:

• Manufacturer: Westinghouse Electric Corporation
• Part Number: 0531-F0472-301
• Type: 0531
• Product Type: Vacuum Sensor Thermocouple Gauge Tube
• Sensor Technology: Thermocouple vacuum measurement
• Function: Vacuum pressure sensing and monitoring
• Application: Industrial and laboratory vacuum systems
• Measurement Type: Low-pressure vacuum indication
• System Compatibility: Vacuum gauges, controllers, and process monitoring equipment
• Installation Type: Vacuum line / chamber-mounted gauge tube
• Operating Principle: Thermal conductivity vacuum sensing
• Operating Environment: Industrial, laboratory, and process vacuum applications
• Intended Use: Vacuum system monitoring and process control
• Performance Feature: Reliable thermocouple-based low vacuum pressure measurement

Common Replacements:

• Inficon Thermocouple Gauge Tube
• MKS Instruments Vacuum Gauge Sensor
• Pfeiffer Vacuum Thermovac Gauge Tube