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Capacitance Diaphragm Gauge Explained

A Capacitance Diaphragm Gauge (CDG) measures vacuum gas pressure by directly measuring the applied force on the surface of a thin diaphragm. A traditional capacitance vacuum transducer measures absolu...

CDG CapacitanceDiaphragmGauge VacuumMeasurement

Dec 19, 2024

Vacuum Instrumentation Explained

A vacuum measurement instrument is a general term for equipment designed to measure gas pressure within a vacuum environment. These instruments are essential for ensuring accurate pressure control in ...

CDG ColdCathode HotCathode Piezo Pirani

Dec 19, 2024

Differential Pressure Measurement Explained

Differential pressure is the pressure difference between two independent measuring points. This parameter is essential for monitoring and controlling processes in various industrial and scientific app...

CDG Differential Piezo PressureMeasurement

Dec 18, 2024 Pressure Measurement

What is a drop-in replacement Vacuum Gauge?

Drop-in replacement Vacuum Gauge Explained A drop-in replacement refers to a product, component, or system designed to be a direct substitute for another, requiring no or minimal modifications to the ...

CDG CapacitanceDiaphragmGauge Loadlock Piezo Pirani VacuumMeasurement VacuumSwitch

Dec 19, 2024

Dual-Use Vacuum Gauge Explained

Understanding the Dual-use term in context of vacuum measurement The term dual-use technology refers to technological systems, equipment, or knowledge that can be applied for both civilian and militar...

2B230 CDG CapacitanceDiaphragmGauge Dual-Use VacuumMeasurement

Dec 19, 2024

What is Gauge Pressure?

Gauge Pressure Measurement Explained Gauge pressure is the pressure measured relative to ambient atmospheric pressure. It can be measured using a diaphragm-based sensor, where: One side of the diaphra...

CDG Gauge PressureMeasurement

Dec 18, 2024 Pressure Measurement

Load-lock transducer solutions

vpm-7 loadlock

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

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

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

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