The OMEGA™ PX5200 is a compact wet/wet differential pressure dP transmitter, ideal for flow and tank level applications where reliable, low dP measurements are required. Equipped with a solid state sensor and a 316 Stainless Steel isolating diaphragm. The PX5200 can monitor a wide variety of wet or dry media. Available in unidirectional ranges from 0 - 4 to 0 - 400 inH2O and bi-directional ranges up to ±200 inH2O, the PX5200 operates on line (static) pressures up to 300 psi.
A rugged aluminum NEMA 4X (IP65) enclosure measures only 65 mm (2.56') in diameter and incorporates a backlit LCD display for local reading.
The output is a two-wire configurable 4 to 20 mA signal that can be adjusted to re-range the transmitter or 'tare' unwanted fluid head preloads. In addition, this instrument offers flow measurement/square root extraction, where the indicated flow rate and analog signal can be displayed. Rangeability for zero and span are from -10 to 110% FS URL (Upper Range Limit). This means a 20 inH2O transducer can have the zero set between -2 inH2O to FS 22 inH2O. Span can be set over that range also. For example zero could be set for 2 inH2O and 22 inH2O maximum so the output would be 4 mA at 2 inH2O, midpoint 12 mA would be 12 inH2O and 20 mA would be 22 inH2O.
SPECIFICATIONS Output: 4 to 20 mAdc (2-wire) Supply Voltage: 12 to 32 Vdc Vmin=12V+(0.022Ax loop res) Insulation Resistance: 50 Vdc (>100 MΩ) Rangeability/Adjustments: Zero: -10% to 110% FS Span: -10% to 110% FS Accuracy: ±0.5% FS URL (upper range limit) @23°C includes linearity, hysteresis and repeatability Note: Accuracy and output resolution based upon FS URL (upper range limit) value. Stability: ±0.25% FS/year Response Time: 100 ms (adjustable) Output Resolution: 0.1% FS URL Display: 4-digit, 10 mm LCD with LED backlight Display Accuracy: ±0.5% FS URL (upper range limit) + 1 digit Storage Temperature: -15 to 65°C (5 to 150°F) Operating Temperature: -10 to 60°C (14 to 140°F) Compensated Temperature: -10 to 60°C (14 to 140°F) Temperature Effects (Over Comp Range): ±0.03% FS URL /°C (from 23°C reference) Static (Line) Pressure (All Ranges): 300 psi proof; 800 psi burst Static (Line) Pressure Effects: ≥20 inH2O, ±8 inH2O: ±0.03% FS/ 100 psi 8 inH2O, ±4 inH2O: ±0.07% FS/ 100 psi 4 inH2O: ±0.15% FS/100 psi Single Side (Differential) Limits: ≤8 inH2O, ±4 inH2O: 30 psid proof; 130 psi burst ≥20 inH2O, ±8 inH2O: 100 psid proof; 130 psi burst Vibration: 5 g's 150 Hz Shock: 10 g's 16 ms Pressure Connection: ¼ NPT female Electrical Termination: ½ NPT female conduit fitting Environmental Rating: NEMA 4X (IP65) Media: Fluids and gasses compatible with 316SS, FKM, and alumina ceramic Weight: Approx 454 g (1 lb)