Druck DPI620IS is an intrinsically safe pneumatic pressure calibrator, it is modular so that it can be assembled according to customer requirements. It consists of a pneumatic pump base, a multi-function display with Hart and pressure sensors that can be replaced as needed from vacuum to 20 bar
| Range | -1 to 20 bar | 
| Range: | mA, mV, V, ohms, Frequency, RTDs and thermocouples | 
| Atex | Yes | 
| Output | mA, mV, V, ohms, Frequency, RTDs and thermocouples | 
| Max working pressure | 20 bar | 
| Instrument | |
|---|---|
| Accuracy | from 0,005% F.S | 
| Manufacturer | Druck | 

                    