Leybold PIEZOVAC PV 101 — Portable Vacuum Measurement Made Simple

The Leybold PIEZOVAC PV 101 is a compact, temperature-compensated handheld vacuum gauge designed for accurate, reliable pressure measurement from 1,200 to 0.1 mbar.

Using a piezo-resistive silicon sensor, the PV 101 provides gas-independent measurement, excellent repeatability, and dependable performance across its entire measurement range.

Built for the Field. Ready for the Lab.

The PV 101 can be used as a portable handheld instrument or integrated directly into a vacuum system. Its rugged design even allows measurements to be performed while the instrument is under vacuum.

An integrated data logger stores up to 2,000 measurements, which can be transferred to a PC through the built-in USB interface for convenient analysis and documentation.

Key Benefits

Gas-independent measurement

1,200 to 0.1 mbar measurement range

High repeatability

Temperature compensated

Up to 2,500 hours of battery life

Stores up to 2,000 measured values

USB data transfer and online measurement

Portable or system-integrated operation

Continuous vacuum-level display

Piezo-resistive silicon sensor technology

Accurate Vacuum Measurement, Wherever You Need It

Whether you're commissioning a vacuum system, troubleshooting equipment, performing maintenance, or monitoring a process, the PIEZOVAC PV 101 provides a simple and dependable way to measure vacuum — without worrying about gas type or complicated setup.

Compact, versatile, and built for long-term operation, the PV 101 puts professional vacuum measurement directly in your hands.