The BrandTech DVR 2 Pro Vacuum Gauge is a highly accurate and versatile vacuum gauge designed to measure absolute pressure from atmospheric levels to 1 mbar. Featuring a capacitive ceramic diaphragm sensor, this vacuum gauge is ideal for use in laboratories and industrial environments where precise vacuum measurement is crucial. The vacuum gauge offers both digital and analog displays for real-time monitoring of vacuum levels.
Key Features
• Wide Measurement Range: Measures absolute pressure from atmospheric to 1 mbar, providing comprehensive vacuum measurement.
• Capacitive Ceramic Sensor: Uses a reliable capacitive diaphragm sensor for precise and consistent readings.
• Dual Display: Features both digital and analog readouts for easy interpretation of data.
• Portable Design: Battery-operated, making it suitable for mobile laboratory use or field applications.
• User-Selectable Units: Offers selectable units in mbar, hPa, or Torr, giving users flexibility to choose their preference.
Applications
• Vacuum System Monitoring: Ideal for use with laboratory vacuum systems.
• General Vacuum Measurement: Suitable for measuring vacuum levels in chemical processing, pharmaceutical, and research applications.
• Rough Vacuum Applications: Ideal for measuring rough vacuum levels across industrial applications.
Benefits
• Reliable and Accurate Measurements: The capacitive sensor ensures high accuracy and reliability in vacuum gauge readings.
• Versatile Use: Supports a wide range of applications with selectable units.
• Portable and Convenient: Operates on battery power, enabling easy transport and use across locations without requiring electrical outlets.
Product Specs
| Model | DVR2pro |
| Measuring Limit (mbar) | Upper: 1080, Lower: 1 |
| Measurement Principle | Ceramic diaphragm, capacitive |
| Accuracy | < ±1 mbar ± 1 digit |
| Model | DVR 2pro |
| Type | Fully electronic absolute pressure vacuum gauge |
| Measurement Range | From atmospheric pressure to 1 mbar/Torr/hPa |
| Measurement Principle | Integrated capacitance pressure transducer |
| Power Source | 9V alkaline battery (for portability) |
| Battery | Easy access door for quick replacement |
| Vacuum Connections | 6-10mm (1/4 – 3/8 inch) hose barb, KF16 small flange, 10/8mm compression fitting |
Categories
• BrandTech
• Vacuum Gauge Instruments
• Laboratory Equipment
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.
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