Process Control

Precision Sensors, located in Milford, CT, was founded over 40 years ago to serve the aerospace and defense industries. Acquired by United Electric in 1989, Precision Sensors designs and manufactures electromechanical and solid state pressure, vacuum, liquid level, temperature, flow and altitude/airspeed switches for commercial and military aerospace, and semiconductor process markets. Like UE, Precision Sensors delivers fundamental value in the form of cost effective, reliable threshold detection and switching products for critical control, monitoring and alarm functions used to protect people, expensive equipment and processes. Precision Sensors is a certified FAA repair station (#TJ5R225N) with limited instrument rating.

Discover more at UE Precision Sensors

Product  Pages

• XHP Series High Purity Pressure Transducer
• Flow Switches V8F Series
• E36W Series Absolute Pressure Switch
• Flow Switches V8F Series
• Differential Pressure Switch D48W Series

Blogs

• Contamination Prevention and Safety in the Semiconductor Industry
• Corrosive Media Low Pressure Monitor ECHOLINE® Series
• Echoline Low Pressure Monitor and XHP Series High Purity Transducers
• Safety and Process Control Sensors for the Semiconductor Industry
• Low Pressure Monitor LDP ECHOLINE® Series
• Monitoring Pressure, Flow and Temperature: Semiconductor Manufacturing
• Semiconductor Manufacturing Process Products and Applicability

Case Study

• Semi Fab Upgrades Gas Cabinet with Echoline to Prevent Costly Shutdowns

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Products We Sell

SWITCHES

• Flow Switches
• Level Switches
• Pressure Monitors
• Pressure Switches
• Temperature Switches