Level and Pressure Measurement

Series 33X / 35X High Precision Pressure Transmitter

Series 33X / 35X High Precision Pressure Transmitter

Digital Output of Transmitter:
These Series are based on the stable, floating piezoresisitive transducer and the newly developed XEMICS microprocessor with integrated 16 bit A/D converter. Temperature dependencies and non-linearities of the sensor are mathematically compensated. Optional precision of 0.01 %FS is available (the standard Series 33 X has an accuracy of 0.05 %FS).

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.

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)
typ. 0,1 %FS (2-wire)
typ. 0,1 %FS (3-wire)
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

Download Series Datasheet

Download Manual Series 33X/35X

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