REF-CLASS-GAUGE

4682293
Digital reference gauge, accuracy: 0.05% FS for testing, setting and calibrating of any pressure gauge, incl. Calibration certificate and adapters in sturdy case

With the REF-CLASS-GAUGE digital and analog pressure measuring instruments can be calibrated. The self-explanatory handling, e.g. different adapters, and the high accuracy enable a professional calibration service on site. 

  • Accuracy: 0.05% FS (incl. calibration certificate) for pressure and temperature measurement
  • Simple test pressure generation on site, in the laboratory or in the workshop
  • Precise adjustment through fine adjustment valve
  • Pneumatic pressure generation from 950 mbar to +35 bar
  • Data logger function
  • Evaluation software optionally available
  • Pressure units Standard: psi, bar (adjustable to: mbar, kg/cm2, Pa, hPa, kPa, Mpa, mmH2O, mH2O, inH2O, inH2O (4°C), inH2O (20°C), inH2O (60°F), ftH2O, mmHg, cmHg, inHg, inHg (0°C), inHg (60°F), kp/cm2, lbf/ft2, kN/m2, atm, Torr, Micron, as well as user defined units)
  • Technical Data
    • Accuracy Class
      0.05%
    • Pressure Scale
      bar | psi | mbar | Pa | kPa | MPa | inHg | micron | Torr
    • Pressure Range
      -1 - 40 bar
    • Gas Connection
      1/4" G
    • Packaging
      Sturdy plastic case
    • Operating Temperature Range
      - 10 - 50 °C
    • Storage Temperature Range
      - 20 - 70 °C
    • Battery
      3 x AA
    • Operating Hours
      2000 ... 2500 h
  • Logistics
    • Net Weight [kg]
      1.66
    • Net Width [mm]
      140
    • Net Height [mm]
      65
    • Net Depth [mm]
      410
    • Gross Weight [kg]
      3.31
    • Gross Width [mm]
      450
    • Gross Height [mm]
      138
    • Gross Depth [mm]
      350
    • Packing Weight [kg]
      1.65
    • Customs Tariff Number
      9026.2000
  • Documents and Media
    • Product Data Sheet
      Create Now
    • Manufacturer declaration
      PDF
    • Instruction manual
      PDF

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Highlight

The purchase of a REFCO RL vacuum pump is an investment for life if regularly inspected.

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