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PX663
DIN Rail Mountable, Differential Pressure Transmitters
- Compact Space-Saving DIN Rail Mountable Design
- Low Differential Pressure Ranges
- On-Board Voltage Regulation Allows Use of Low-Cost, Unregulated Power Supply
Product Overview
- Accuracy ± 0.5 %
- Accuracy Class > 0.25%
- Accuracy Detail ± 0.5% FS
- Compensated Temperature, Max 57 °C
- Compensated Temperature, Min 2 °C
- Electrical Connection Screw Terminal
- Enclosure Material Glass-filled polycarbonate
- Hysteresis ± 0.02%
- Line/Static Pressure 25 psi
- Linearity Error ± 0.4% FS
- Media Compatibility Clean dry air / inert gas, Fuel gases, HVAC / room air, Inert / non-reactive gases, Hydrogen, Nitrogen, Non-corrosive Dry Gasses, Oxygen
- Mounting DIN rail types EN50022, 35 and 45
- Operating Temperature, Max 82 °C
- Operating Temperature, Min -28 °C
- Position Effect 0.5" WC and higher 0.1% FS/g Below 0.5" WC 0.25% FS/g
- Measurement Pressure Type Differential
- Process Connection Size 1/8 in
- Process Connection Type NPT Female
- Proof Pressure Up to 15 psi
- Repeatability Error ± 0.05%
- Response Time 250 ms
- Stability ± 0.5%
- Stability Note Maximum change (full scale/ year) ± 0.5%
- Storage Temperature, Max 82 °C
- Storage Temperature, Min -40 °C
- Thermal Effect on Zero error, Max ± 0.036% full scale/°C , ± 3% FS
- Warm Up Time 5 sec
The PX663 series differential pressure transmitters offer a compact, DIN rail mountable design ideal for low differential pressure ranges. Featuring ±0.5% accuracy, ±0.02% hysteresis, and a 250 ms response time, these transmitters include onboard voltage regulation and support non-corrosive gases.
