High Performance General Purpose, Weatherproof, and Immersible Pressure Transducers

Model 540 (w/SS wetted parts)
Model 542 (w/Inconel^Ž wetted parts)

The Model 540 features 17-4 PH stainless steel wetted parts for pressure ranges up to 6000 psi, while the Model 542 features Inconel®wetted parts for 9000, and 10,000 psi pressure ranges. Both models offer choice of 0.1% or 0.08% Full Scale accuracy, millivolt output, and gauge, sealed gauge, absolute, or differential pressures in ranges from 15 psi up to 10,000 psi.

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Applications

Off-Highway
Natural Gas Equipment
Test & Measurement
Aerospace
Power Plants
Heating, Ventilating & Air Conditioning
Refrigeration
Robotics

Model 540/542 Specifications
Electrical Output Millivolts	Bar Ranges 30 mV ±1% Span 2.5 Bar (30 psi) w/Inconel^Ž 25 mV ±1% Span PSI Ranges 25 to 33 mV Span
Excitation	10 VDC Regulated (15 VDC max.)
Accuracy (RSS Method)	±0.1% Full Scale or ±0.8% Full Scale
Type of Pressure	Gauge Sealed Gauge Absolute Differential (up to 300 psid)
Pressure Ranges	0 to 15, 30, 60, 100,150, 300, 500, 1000, 1500, 3000, 4000, 6000, 9000, 10,000 psig 1, 1.6, 2.5, 4, 6, 10, 16, 25, 40, 60, 100, 160, 400, 600, 690 bar
Thermal Effects	Accuracy ±0.1% Full Scale: Compensated Range °F (°C): -65 to +250 (-54 to +120) %FS/100°F(100°C)max.zero: 0.6 (1.2) %FS/100°F(100°C)max.span: 0.6 (1.2) Accuracy ±0.08% Full Scale: Compensated Range °F (°C): -65 to +250 (-54 to +120) %FS/100°F(100°C) max.zero: 0.3 (0.6) %FS/100°F(100°C) max.span: 0.3 (0.6)
Media	Gases or liquids compatible with 17-4PH stainless steel or Inconel^Ž (Hydrogen not recommended for use with 17-4PH stainless steel)
Options	Seawater Version Extra Lightning Protection

* Specifications subject to change without notice.
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