FAQs
What is the BrandTech DVR 2 Pro vacuum gauge?
The BrandTech DVR 2 Pro is a portable, fully electronic absolute-pressure vacuum gauge that measures vacuum from atmospheric pressure down to approximately 1 mbar. It uses an integrated capacitive ceramic diaphragm sensor for reliable, accurate measurements across a wide range of laboratory and industrial applications.
What measurement range does this gauge cover?
This vacuum gauge measures absolute pressure from atmospheric pressure (around 1060 mbar) down to 1 mbar, enabling monitoring of rough or coarse vacuum conditions in vacuum systems and general laboratory setups.
How accurate is the DVR 2 Pro?
The DVR 2 Pro offers high accuracy with a capacitive ceramic diaphragm sensor, typically within ±1 mbar and ±1 digit (after adjustment at constant temperature), providing reliable readings for routine vacuum monitoring.
Where is this vacuum gauge used?
It’s ideal for vacuum system monitoring in laboratories, general vacuum measurement in research or processing, and rough vacuum applications in industrial settings where knowing absolute pressure is critical.
What benefits does the capacitive sensor provide?
The capacitive ceramic diaphragm sensor offers excellent chemical resistance, long‑term stability, and gas‑independent absolute pressure measurement, making it suitable for diverse vacuum environments.
