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VacuumMeasurement ×

What is the Working Principle of the Pirani Gauge

Working Principle of the Pirani Gauge The traditional Pirani vacuum gauge,originally invented in 1906 by Marcello Stefano Pirani, is based on a hot metal wire suspended in a tube that is exposed to ga...

MEMS Pirani VacuumMeasurement

Dec 18, 2024 Vacuum Technology

Pressure Measurement Explained

Introduction to Pressure Measurement Pressure is defined as the force per unit area exerted by a liquid, gas, vapor, or other medium on a given surface. The applied pressure can be measured as absolut...

Absolute Gauge PressureMeasurement VacuumMeasurement

Dec 18, 2024 Pressure Measurement

What is Absolute Pressure?

Absolute Pressure Measurement Explained An absolute pressure measurement or pressure value exerted by a gas, vapor or liquid is a pressure value measured relative to a perfect reference vacuum. A perf...

Absolute PressureMeasurement VacuumMeasurement

Dec 18, 2024 Pressure Measurement

Load-lock transducer solutions

VPM-7 SmartPirani™ ATM

An all-in-one modern solution for load-lock pressure control. Drop-in replacement for other vendors legacy load-lock gauges available.

Go To VPM-7 Product Page

VDM-7 DiCAP™ ATM

Wide range diaphragm gauge with atmospheric switching functionality. Analog, digital, and setpoint relays controls options.

Go To VDM-7 Product Page

VDM-3 Ceramic ATM

Cost-optemized solution for load-lock control where low pressure measurement capability is not required. Analog, digital, and setpoint relays controls options.

Go To VDM-3 Product Page

Load-lock transducer solutions

VPM-7 SmartPirani™ ATM

VDM-7 DiCAP™ ATM

VDM-3 Ceramic ATM

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