Adyaa

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Pressure transmitter for process applications

Y91

  • Robust stainless steel housing
  • Applied in the chemical industry, pneumatics, power supply, and the industrial gas industry
  • Pressure measuring ranges from -1 ... 0 bar to 0 ... 400 bar
  • Precision class ≤ 1.0 % FS
  • Absolute pressure, relative pressure, and vacuum measurement
  • Intrinsically safe variant (LCIE 02 ATEX 6133X)
  • Relative pressure and vacuum measurement
  • Applications: Chemical, pneumatic, energy, industrial gas
Technical Data
Measuring range
  • -1 … 600 bar
Min. measuring span
  • 0.1 bar
Max. measuring span
  • 600 bar
Pressure type
  • Absolute
  • Relative (gauged)
Standard error of measurement (BFSL)
  • ≤ ± 0.3 % FSR
  • Including non-linearity, hysteresis and non-repeatability according BFSL
  • ≤ ± 1 % FSR , for P ≤ 1 bar and P= 600 bar
  • ≤ ± 1 % FSR , zero point error
  • ≤ ± 1 % FSR , span error P > 1 Bar
  • ≤ ± 2 % FSR , span error P ≤ 1 Bar
Temperature coefficient
  • ≤ ± 0.25 % FSR/10 K , zero point P > 1 bar
  • ≤ ± 0.6 % FSR/10 K , zero point P ≤ 1 bar
  • ≤ ± 0.15 % FSR/10 K , measuring range > 1 bar
  • ≤ ± 0.3 % FSR/10 K , measuring range ≤ 1 bar
Compensated temperature range
  • -10 … 55 °C
Long term stability
  • 0.2 % FSR/a
Rise time (10 ... 90 %)
  • ≤ 3 ms