Digital Output of Transmitter:
This high precision of 0,01 %FS is available as an option (the standard Series 33 X has an accuracy of 0,05 %FS). These Series are based on the stable, floating piezoresisitive transducer and the newly developed XEMICS micro-processor with integrated 16 bit A/D converter. Temperature dependencies and non-linearities of the sensor are mathematically compensated.
Transmitter with Analog Output:
Integrated in the XEMICS processor is a D/A converter of 16 bit for analog signal outputs of 4…20 mA or 0…10 V. The output rate is 400 Hz. The accuracy is diminished by this converting process by 0,05 %FS. The digital output is available on all transmitters with analog output.
This pressure transmitter is also available as intrinsically safe version (Series 35X Ei).
| 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 | 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 |
