keller高精度压力变送器 33X
keller高精度压力变送器（0.01%）
常用型号：PR-33X PA-33X PAA-33X PD-33X
PR-35X PA-35X PAA-35X
| Pressure Ranges | 0,8...1000 bar (abs./rel.) |
| Output Signal | RS485 (digital) 4...20 mA (2-wire) 0...10 V (3-wire) 0…2,5 V / 0…5 V (3-wire) 0,1…2,5 V (3-wire) |
| Accuracy, Error Band (10…40 °C) | typ. 0,05 %FS (digital) |
| Optional: Precision (only for Series 33 X and for ranges > 10 bar) | typ. 0,01 %FS (digital) |
| Long Term Stability typ. | Gauges: 1 mbar or 0,05 %FS Absolute: 0,5 mbar or 0,025 %FS (10…40°C) |
| Resolution | 0,002 %FS |
