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PX2300
High Accuracy, Wet/Wet Differential Pressure Transmitters
Models In Stock
- 0.25% Accuracy
- NEMA-4/IP65 Rating
- Wet/Wet Corrosive Environments
- Ideal for Pressure Drop Across Filters
PX2300
From
C$
705.00
Models In Stock

Product Overview
- Accuracy ± 0.25 %
- Accuracy Class 0.1% to 0.25%
- Accuracy Detail ± 0.25% RSS FS at constant temperature (includes linearity, repeatability and hysteresis)
- Additional Features 1 None
- Cavity Volume 4.4 CC positive port, 1.3 cc negative port
- Compatible Meters DP41-E, DP25B-E, DP-7700
- Compensated Temperature, Max 65 °C
- Compensated Temperature, Min -1 °C
- Electrical Connection Screw Terminal w/ 22.2 mm (0.875") conduit opening
- Electrical Output 4 to 20 mA
- Enclosure Ratings IP65, NEMA Type 4
- Hysteresis 0.10% FS
- Line/Static Pressure 250 psig
- Linearity Error ± 0.20%
- Loop Resistance, Max 1000 Ω
- Operating Temperature, Max 80 °C
- Operating Temperature, Min -18 °C
- Output Signal Current
- Pressure Type Differential
- Process Connection Size 1/4 in
- Process Connection Type NPT Female
- Repeatability Error ± 0.05% FSO
- Response Time 50 ms
- Response Time Note 50 ms (water)
- Sensing Element Capacitive
- Supply Power Note 24 Vdc nominal Max: 30 + 0.004 x (loop resistance Ω) Vdc Min: 11 + 0.02 x (loop resistance Ω) Vdc
- Supply Voltage 24 Vdc
- Thermal Effect on Zero error, Max <± 0.02% FS/°F , <± 0.02% FS/°F
- Weight 410 g
OMEGA’s PX2300 Series high-output, low differential pressure transducers are compatible with most media, from dry air to corrosive liquids. All wetted parts are either stainless steel or elastomer seals. The electronics are housed in a NEMA 4 (IP65) enclosure. A high working pressure and high overpressure ratings ensure dependability in harsh industrial environments. These transducers are ideal for measuring pressure drop across filters and other process devices.
SPECIFICATIONS
Excitation: 24 Vdc nominal
Max: 30 + 0.004 x (loop resistance Ω) Vdc
Min: 11 + 0.02 x (loop resistance Ω) Vdc
Loop Resistance: 0 to 1000 Ω
Output: 4 to 20 mA (2-wire)
Accuracy: ± 0.25% RSS FS at constant temperature (includes linearity, repeatability and hysteresis)
Linearity: ± 0.20% FS
Hysteresis: 0.10% FS
Repeatability: ± 0.05% FS
Operating Temperature Range: -18 to 80°C (0 to 176°F)
Compensated Temperature Range: -1 to 65°C (30 to 149°F)
Thermal Zero Effect: <± 0.02% FS/°F
Thermal Span Effect: <± 0.02% FS/°F
Sensor: Capacitive
Maximum Line Pressure: 250 psig
Maximum Overpressure:
High Side: 1 to 5 psi = 20 x FS, 10 to 25 psi = 10 x FS, 50 psi = 5 x FS, 100 psi = 2.5 x FS
Low Side: 2.5 x FS (shift recoverable)
The zero will shift slightly when high differential pressure is applied. The shift may be as much as ± 10% FS with overpressure applied to the low port. (Other parameters will not shift.) The shift may be recovered by a positive overpressure or if the overpressure is always in one direction, the user may apply this pressure to pre-set the sensor. Subsequent overloads of less pressure will not cause any further shift.
Wetted Parts: Air and fluids compatible with 17-4 and 300 stainless steel, FKM, and silicone O-rings
Cavity Volume: 0.27/0.08' pos./neg. port
Case: NEMA 4 (IP65)
Pressure Port: ¼ NPT internal
Electrical Connection: Internal barrier strip with 22.2 mm (0.875') conduit opening
Response Time: 50 ms (water)
Weight: 410g (14.4 oz)
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SPECIFICATIONS
Excitation: 24 Vdc nominal
Max: 30 + 0.004 x (loop resistance Ω) Vdc
Min: 11 + 0.02 x (loop resistance Ω) Vdc
Loop Resistance: 0 to 1000 Ω
Output: 4 to 20 mA (2-wire)
Accuracy: ± 0.25% RSS FS at constant temperature (includes linearity, repeatability and hysteresis)
Linearity: ± 0.20% FS
Hysteresis: 0.10% FS
Repeatability: ± 0.05% FS
Operating Temperature Range: -18 to 80°C (0 to 176°F)
Compensated Temperature Range: -1 to 65°C (30 to 149°F)
Thermal Zero Effect: <± 0.02% FS/°F
Thermal Span Effect: <± 0.02% FS/°F
Sensor: Capacitive
Maximum Line Pressure: 250 psig
Maximum Overpressure:
High Side: 1 to 5 psi = 20 x FS, 10 to 25 psi = 10 x FS, 50 psi = 5 x FS, 100 psi = 2.5 x FS
Low Side: 2.5 x FS (shift recoverable)
The zero will shift slightly when high differential pressure is applied. The shift may be as much as ± 10% FS with overpressure applied to the low port. (Other parameters will not shift.) The shift may be recovered by a positive overpressure or if the overpressure is always in one direction, the user may apply this pressure to pre-set the sensor. Subsequent overloads of less pressure will not cause any further shift.
Wetted Parts: Air and fluids compatible with 17-4 and 300 stainless steel, FKM, and silicone O-rings
Cavity Volume: 0.27/0.08' pos./neg. port
Case: NEMA 4 (IP65)
Pressure Port: ¼ NPT internal
Electrical Connection: Internal barrier strip with 22.2 mm (0.875') conduit opening
Response Time: 50 ms (water)
Weight: 410g (14.4 oz)