Intrinsically Safe Diff. Pr. Transmitter
Series PD-39X-Ei
The differential pressure transmitters of the PD-39X-Ei series measure the pressure difference indirectly using two absolute pressure sensors. The dual-sensor design with numerical differential formation also outputs the line pressure values via the digital RS485 interface and guarantees a high overload resistance. The additional analog current or voltage output is primarily used to output the differential pressure range, which is freely rangeable within the line pressure range. Intrinsically safe – suitable for use in explosive atmospheres.
| Pressure Ranges: | 0…3 to 0…300 bar |
| Accuracy: | ± 0,05 %FS |
| Line Pressure: | 0…3 to 0…300 bar |
| Total Error Band: | ± 0,1 %FS @ -10…80 °C |
| Interfaces: | RS485, 4…20 mA, 0…10 V |
| Temperature Range: | -40…100°C |
| Special Characteristics: | With line pressure measurement |