2-8910-152

Pressure Sensors Transducers Overview

The Televac Model 2-8910-152 is a high-vacuum ionization gauge head designed for precision pressure measurement in ultra-high vacuum (UHV) systems. This component integrates a specialized filament and collector assembly to facilitate electron impact ionization of residual gas molecules within the chamber. It serves as a critical sensing element for vacuum controllers, providing accurate readings across the low-pressure range typical of semiconductor processing and surface science applications. The unit is engineered for robust performance under continuous operation.

Pressure Sensors Transducers Feature Summary

• Utilizes hot cathode ionization technology for sensitive detection of residual gases
• Constructed with materials compatible with ultra-high vacuum environments
• Designed for direct integration with standard vacuum control electronics

Pressure Sensors Transducers Applications

• Semiconductor manufacturing vacuum chambers
• Surface analysis and thin film deposition systems
• Scientific research equipment requiring precise UHV monitoring

Pressure Sensors Transducers Procurement Notes

Verify the specific pinout configuration and connector type against your existing controller interface before purchase. Confirm that the filament voltage requirements match your power supply specifications. Ensure the gauge head is compatible with your system's flange standards. Request documentation regarding filament lifespan and recommended maintenance intervals from the supplier to plan for operational continuity.

Pressure Sensors Transducers Selection Notes

Select this model based on its compatibility with your current vacuum control architecture and the required measurement range for your specific process. Consider the material composition of the internal elements if outgassing characteristics are critical for your application. Evaluate the ease of replacement and availability of spare filaments to minimize downtime during routine maintenance cycles.

Pressure Sensors Transducers Part Context

Televac specializes in vacuum measurement instrumentation, including ion gauges and controllers. The 2-8910 series represents their line of standard ionization gauge heads used in industrial and research settings. These components are part of a broader ecosystem of vacuum sensors designed to provide reliable data for process control in high-tech manufacturing environments.

Pressure Sensors Transducers Replacement Considerations

When replacing an existing gauge head, ensure the new unit matches the original electrical connections and mechanical mounting dimensions. Verify that the replacement part number corresponds to the same generation of technology to maintain calibration accuracy. Consult the system manual for any necessary recalibration procedures after installation.