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FEMA DPTE | Differential Pressure Transmitters | 18-30 V DC, piezoresistive, SIL 1
FEMA DPTE (D) differential pressure transmitters use a piezoresistive sensor to measure gaseous, non-aggressive media in ventilation, air-conditioning and building automation. They run from an 18-30 V DC supply and are stored at -10 to 70 °C. In the type code, E marks the standard type, S a symmetrical plus/minus range and D a red LED digital display.
Key features
- Applications include fan, filter, valve and damper monitoring
- Screw terminal block for wires up to 1.5 mm²
- Optional red LED display on D versions
- CE to 2004/108/EC and EAC marked
- SIL 1 according to IEC 61508-2
- Specifications
| Series code | DPTE-SERIES |
| Brand | FEMA |
| Measuring Principle | Piezoresistive, differential |
| Media | Gaseous, non-aggressive |
| Supply Voltage | 18-30 V DC |
| Storage Temperature | -10 to 70 °C |
| Electrical Connection | Screw terminals, up to 1.5 mm² |
| Variants | S: symmetrical ± range; D: LED display |
| Approvals | CE (2004/108/EC), EAC |
| Safety Rating | SIL 1 (IEC 61508-2) |
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