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Vacuubrand® DVR2 Absolute Pressure Vacuum Gauges

By Brandtech
Vacuubrand® DVR2 Absolute Pressure Vacuum Gauges

The Vacuubrand® DVR2 is a fully electronic total pressure vacuum gauge for measurements in the range from atmospheric pressure to 1mbar/1torr by means of an integrated capacitance pressure transducer. A small flange can be used to connect it directly to the vacuum system or it can be attached via a hose. The rugged electronic gauge provides reliable results which are easy to read. The DVR2 is suitable for general purposes in the laboratory with house vacuum, water-jet aspirators, or diaphragm vacuum pumps. It is also an instrument for the technician in industrial application. The reading is independent of the nature of the gas.

Specific advantages:

  • Compact electronic rough vacuum gauge with integrated pressure transducer
  • Digital pressure display enables precise readout
  • Analog display: easy to read and clear trend indication
  • Transducer made of alumina ceramics: high corrosion resistance, overload resistant, high thermal endurance
  • Precise, thermally stable pressure reading
  • Excellent long-term stability
  • Digital calibration
  • Automatic sleep mode (selectable time setting, factory set: 120 min)
  • Battery operated
  • User selectable vacuum units (torr, mbar, hPa) electronic scale conversion

Technical data:

Measuring range: 1 - 825 torr, 1 - 1100 mbar (hPa)
Accuracy: <± 1 torr/mbar (after proper zero and atmospheric point setting)
Power supply: Internal, long-life lithium cells (AA) no mercury, no cadmium
Housing: Robust plastic housing (PP) with high chemical resistance
Connection: Small flange NW 16 and screw in nozzle for 6-10 mm I.D. hoses (made of PBTP)
Dimensions (D x W x H): 4.5 x 4.5 x 2.6" (with small flange)
Weight: 14oz

The DVR2 vacuum gauge supplied complete with NW16 small flange connection and screw in nozzle for 6-10mm I.D. hoses, 9V lithium battery, operating manual and one-year manufacturer’s warranty.

Cat.No. Brand Name EA   Certified
478-682902 Vacuubrand® DVR2 Absolute Pressure Vacuum Gauge $1304.80
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