Tag: 01-PT-9
Differential Pressure Transducer – DMU21D
DIFFERENTIAL PRESSURE TRANSDUCER - DMU21D
For electronic differential pressure measurement which requires a local display in addition to the
analogue output, for example, for monitoring filters and fans. The differential pressure transducer
can be used with all liquid and gaseous, corrosive media which are not highly viscous and which do
not crystallize.
| Make | AFRISO EUROINDEX GMBH |
| Display | 4-digit 7-segment LED display (character height 7 mm), Range: -1999 to 9999 |
| Adjustment | Turn down 1:10 |
| Supply voltage | DC 24 V / 10 % |
| Analogue output | 4–20 mA / 3-wire |
| Switching output | 1 opto-isolator (PNP), max. 125 mA, Event indication via LED |
| Process connection | G1/8 (EN 837-1) or DN 2626-1 with flush diaphragm (for 40/400 mbar to 25 bar) |
| Materials Housing | Plastic (PC, die-cast aluminium) |
| Pressure connection | Stainless steel 316 L |
| Diaphragm | Stainless steel 316 L |
| Seal | FKM |
| Measuring range | 0/1 bar to 0/75 bar |
| Measuring accuracy | ± 0.2 % FSO BFSL |
| Process connection | G½ (EN 837-1) with flush pressure connection ≥ 200 mbar |
| Degree of protection | IP 65 (EN 60529) |
| CE conformity |
EMC Directive 2014/30/EU RoHS Directive 2011/65/EU PED 2014/68/EU |