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Low Pressure Submersible Transmitter 4-20 mA Output 0-70 mbar to 0-700 mbar
- All Stainless Steel Housing/Inconel Diaphragm
- Hermetically Sealed Housing
- Protective Cap Included
- 15 m Vented Cable Standard
- Excitation 10 to 40 Vdc
- Accuracy Value 4 to 20 mA ±10%
- Input Resistance (Input Voltage - 10) x 50
- Zero Balance 4 mA ±0.2 mA
OMEGA’s PXM79 Series transmitter is a submersible low pressure transducer suitable for liquid level and depth measurement. Its stainless steel housing and Inconel diaphragm makes it suitable for immersion in most industrial fluids. A 15 m (50 foot) vented cable, longer lengths available, provides an atmospheric reference. Each transducer is shipped with a moisture trap that prevents moisture from entering the vent tube.
The PXM79 is also available in metric configurations, with models from 0-70 to 0-700 mbar pressure ranges. Please see the PX79 for complete details, or contact our Pressure department for more information..
SPECIFICATIONS
Excitation: 10-40 Vdc
Output: 4-20 mA ±10%
Max Loop Resistance: (Input Voltage -10) x 50
Zero Balance: 4 mA ±5%
Accuracy: 0.5% Linearity, Hysteresis, and Repeatability Combined
Operational Temp Range: -34 to 93°C (-30 to 200°F )
Compensated Temp Range: -1 to 54°C (30 to 130°F)
Thermal Effects: Span: 0.0054% of Rdg/°C Zero: 0.008% of FSO/°C
Exterior Pressure: 17.2 bar maximum
Wetted Parts: 316 Stainless Steel with 625 Inconel Diaphragm
Pressure Port: Nose protector included
Electrical Connection: 15 m (50 ft) PVC insulated shielded and vented cable
The PXM79 is also available in metric configurations, with models from 0-70 to 0-700 mbar pressure ranges. Please see the PX79 for complete details, or contact our Pressure department for more information..
SPECIFICATIONS
Excitation: 10-40 Vdc
Output: 4-20 mA ±10%
Max Loop Resistance: (Input Voltage -10) x 50
Zero Balance: 4 mA ±5%
Accuracy: 0.5% Linearity, Hysteresis, and Repeatability Combined
Operational Temp Range: -34 to 93°C (-30 to 200°F )
Compensated Temp Range: -1 to 54°C (30 to 130°F)
Thermal Effects: Span: 0.0054% of Rdg/°C Zero: 0.008% of FSO/°C
Exterior Pressure: 17.2 bar maximum
Wetted Parts: 316 Stainless Steel with 625 Inconel Diaphragm
Pressure Port: Nose protector included
Electrical Connection: 15 m (50 ft) PVC insulated shielded and vented cable
