Intrinsically Safe Pressure Transmitters for Hazardous Locations

Oct. 26, 2015
PX51-IS/PXM51-IS Series of intrinsically safe pressure transmitters are designed, tested, and FM certified for hazardous locations. These transmitters offer an all stainless steel construction and rugged thick film sensing element, suitable for the harshest environments. The PX51-IS/PXM51-IS is available in gage, absolute, and sealed gage models with a wide selection of outputs and a unique dual fitting. The list of locations requiring intrinsically safe devices is extensive. Most process control applications in industries as diverse as oil and gas production, chemical refineries, power generation, anywhere with airborne dust, such as silos, should utilize FM approved instrumentation.
  • 4 to 20 mA Output
  • Excitation Voltage: 10 to 28 Vdc, Output 4 to 20 mA
  • Accuracy (Combined Linearity, Hysteresis and Repeatability): ±0.25% FS
  • Minimum Resistance between Transducer Body and Any Wire: 100 M? @ 50 Vdc
  • With Potentiometers Zero and Span Adjustable: ±10% FS
  • Without Potentiometers Zero and Span Set: ±0.5% typical, ±1% max
  • Compensated Temperature Range: 16 to 71°C (60 to 160°F)
  • Zero Shift: 0.005%FS/°F
  • Span Shift: 0.003% Reading/°F
  • Operating Temperature: -40 to 80°C (-40 to 176°F) per Approval Spec
  • Wetted Material: 17-4 Stainless Steel
  • EMC Compliant: Up to 30 m (98.4') of cable
        EN 61326-1:2006
        EN 61326-2-3:2006 Industrial levels
  • Electrical Connection: PT06F10-6S (sold separately)