| BRAND | Filsa |
| Product | DF21A1B1C2G2ER1X1 |
| Internal code | ONR4753025 |
| Custom code | 9031 80 20 |
| Technical specification | MOLOSroto rotary wing level indicator 28.00 DF21 limit switch for bulk goods Full, empty and demand detectors for any installation position > >> wide range of applications << < A1 aluminum compact housing, RAL 7001, protection class IP66 Ambient temperature at control head Ta -20°C... 70°C B1 StaubEx II 1/2D Exta/tb IIIC T80 °C Da/Db for use in potentially explosive areas C2 operating voltage 110... 120 V AC (50... 60 Hz) Signal contact 1 mA 4 V... 2 A 240 V~, potential-free changeover gold-plated contacts (multi-voltage and multi-current switch) H0 function LEDs, yellow=on/blue=full/green=empty E0 Bulk material temperature -25 °C... 80 °C P0 suitable for pressure in the vessel -0.5 bar... 5 bar G2E process connection thread G1¼” made of 1.4301 R1 PTFE/VITON shaft seal X1 measuring wing X50, 98x50 mm Length >LF< = 52 mm |
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