UP1 Ultra Low Range Pressure Transducer

The UP series pressure transducers are well proven and widely specified for monitoring pressure in process control systems, filter efficiency monitoring and pressure measurement.

When used in differential mode, the medium on the case side should be dry gas or non-conductive liquid. 

LCM Systems are able to offer the UP1 with a wide range of instrumentation products, to offer a complete system. Please contact our technical department to discuss your instrumentation requirements.

  • 700ohm bridge resistance
  • Differential or Gauge versions
  • Integral MIL-26482 Connector
  • Range 10"WG (25mbar/0.36psi)
  • Robust Housing
  • Standard Wheatstone Bridge Output
Range (FSO) ±10” W.G (±25 mbar or ±0.36 psi)
Maximum Overload Range 110% FSO
Maximum Port Line Pressure 100psi (with a differential pressure not exceeding 0.36psi)
Output Sensitivity 4mV/V nominally
Zero Offset < ±2% FSO
Accuracy < ±0.5% FSO
Repeatability < ±0.2% FSO
Excitation Voltage 10vdc maximum (5Vdc recommended)
Bridge Resistance 700Ω
Insulation Resistance > 100MΩ at 50vdc
Operating Temperature Range -30°C to +100°C
Compensated Temperature Range +10°C to +60°C
Zero Temperature Coefficient < ±0.05% FSO/°C
Span Temperature Coefficient < ±0.05% FSO/°C
Environmental Protection Level IP66
Connection Type Integral MIL-C-26482 Bayonet Lock Connector
Wiring Connections
Pin A Positive Signal
Pin B Positive Excitation
Pin C Negative Signal
Pin D Negative Excitation
  • Filter condition monitoring
  • Air flow simulation systems

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