CMR 375, 0.1 hPa F.S.
  • Order number: PT R25 140
  • Measurement range from 1 · 10<sup>-5</sup> – 0.11 hPa
  • Minimal zero drift
  • Sensor in ceramic technology
  • No memory effects
  • Materials employed have identical temperature coefficients
  • Outstanding long-term and temperature stability
  • Additional protection against pollution by sensor shield
  • Calibration test report included in delivery
  • Delivery time: On request
€3,140.00
Resolution 0.003 % F.S.
Output signal: Measuring range 1 – 9.8 V
Output signal: Minimum load 10 kΩ
Bakeout temperature at the flange 110 °C
Operating temperature ≤ 45 °C
Pressure max. 1300 hPa
Full scale 0.1 hPa
Precision: % of measurement 0.15 %
Weight 900 g
Materials in contact with media Ceramics (Al2O3 = 99.5 %)
Diaphragm and measuring chamber Ceramics (Al2O3 = 99.5 %)
Measuring range 1E-5 – 1.1E-1 hPa
Nominal diameter Tube OD ½"
Response time 130 ms
Pipe and flange Stainless steel
Protection degree IP40
Temperature: Storage -40 – 65 °C
Temperature effect: on range 0.01% of measured value/ °C
Temperature effect: on zero point 0,005 % F.S./°C
Ambient temperature 10 – 40 °C
Supply: Voltage V DC 14 – 30 V DC
Supply: consumption max. ≤ 12 W
Volume ≤ 4.2 cm³
Dimension Image