OMEGA’s PXM81 Series wet/wet, differential pressure transducer is a compact, high accuracy transducer designed for industrial
applications where low drift and long term reliability are important. Its small temperature compensation error minimizes errors due
to changing process temperatures and the rugged all stainless steel construction allows the PXM81 to withstand typical harsh industrial
environments found in chemical and industrial plants. Available with either mV/V, 0-5 Vdc or 4-20 mA outputs, the PXM81 Series transducers
will interface with most existing control systems.
The PXM81 is also available in standard/Imperial configurations, with 1/4 NPT ports, and models from 0-5 to 0-500 psi pressure ranges.
Please see the PX81 for complete details, or contact our Pressure department for more information..
SPECIFICATIONS Excitation: 10 to 40 Vdc Output: 4 to 20 mA ±10% adj Zero Balance: 4 mA +10% -2% adj Shunt: 80% FSO Accuracy: ±0.25% linearity, hysteresis and repeatability combined Operating Temp Range: -46 to 121°C (-50 to 250°C) Compensated Temp Range: 17 to 71°C (60 to 160°F) Thermal Effects: Zero: ±0.009% FSO/°C Span: ±0.009% rdg/°C Safe Overpressure: 150% rated pressure Line Pressure: 150% rated pressure (applied simultaneously to both sides) Burst Pressure: 300% rated pressure Wetted Parts: 17-4 PH stainless steel Pressure Port: G1/4 female Electrical Connection: Style 0: 3 m (10') cable Style 1: PTIH-10-6P (or equal) Style 6: Micro DIN Mating Connector: Style 1: PT06F10-6S, sold separately Style 6: Mating connector included
† Price are shown in RMB.
Part Number Builder
Option Descriptions
(1)
Termination
Select 0 for 3m cable 1 for twist lock connector
(2)
Pressure Range
Select 160m for 0 to 160 mbar 350m for 0 to 350 mbar 700 for 0 to 700 mbar 1.40 for 0 to 1.4 bar 3.5 for 0 to 3.5 bar 007 for 0 to 7 bar 014 for 0 to 14 bar 020 for 0 to 20 bar 035 for 0 to 35 bar
NOTE: All combinations may not be valid, check spec sheet for valid part numbers.
