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Wet/Wet Differential Pressure Transducers with Millivolt/Volt Output
- High Accuracy Wet/ Wet Differential Pressure
- All Stainless Steel Construction for Harsh Industrial Environments
- High Operating Temperature
- 5 Point Calibration Provided 0%, 50%, 100%, 50%, 0%
- Excitation 10 Vdc (15 V max)
- Accuracy Value 0 to 5 Vdc ±10% adj
- Input Resistance 350 Ω minimum
- Maximum Compensation Temperature -73°C (-100°F)
- Minimum Compensation Temperature -73°C (-100°F)
- Zero Balance ±1% FSO
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 Vdc (15 V max)
Output: 3 mV/V nominal
Bridge Resistance: 350 Ω minimum
Zero Balance: ±1% FSO
Shunt: 80% FSO
Accuracy: ±0.25% linearity, hysteresis and repeatability combined
Operating Temp Range: -73 to 163°C (-100 to 325°C)
Compensated Temp Range: 17 to 71°C (60 to 160°F)
Thermal Effects:
Zero: ±0.0054% FSO/°C
Span: ±0.0054% 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: mini DIN
Mating Connector:
Style 1: PT06F10-6S, sold separately
Style 6: Mating connector included
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 Vdc (15 V max)
Output: 3 mV/V nominal
Bridge Resistance: 350 Ω minimum
Zero Balance: ±1% FSO
Shunt: 80% FSO
Accuracy: ±0.25% linearity, hysteresis and repeatability combined
Operating Temp Range: -73 to 163°C (-100 to 325°C)
Compensated Temp Range: 17 to 71°C (60 to 160°F)
Thermal Effects:
Zero: ±0.0054% FSO/°C
Span: ±0.0054% 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: mini DIN
Mating Connector:
Style 1: PT06F10-6S, sold separately
Style 6: Mating connector included
CE Approved
Accessories