Mô tả sản phẩm
Fluid sensors
Features
| Medium | Bulk solids |
| Measurement | Switch |
| Probe length | 220 mm |
| Process pressure | ?1 bar … 25 bar |
| Process temperature | ?50 ?C … +150 ?C |
| Fill material density | ? 0.008 |
| Particle size | < 10 mm |
| ATEX approval | ATEX II 1D, 1/2D, 2D Ex ta ta/tb tb IIIC Tx Da, Da/Db, Db |
| Type examination | BVS 17 ATEX E 099 |
Performance
| Accuracy of sensor element | ? 10 mm |
| Reproducibility | ? 5 mm |
| Response time | 500 ms when covered / 1,000 ms when uncovered |
Electronics
| Power consumption | 5 mA … 30 mA |
| Initialization time | < 2 s |
| VDE protection class 1 | ? |
| Connection type | ?” NPT |
| Output signal | Double relay (DPDT) |
| Supply voltage | Double relay (DPDT): 20 V DC … 72 V DC / 20 V AC … 253 V AC |
| Hysteresis | 10 mm |
| Output current | > 10 ?A, < 3A AC, 1A DC |
| Inductive load | 750 VA 54 W |
| Capacitive load | 750 VA 54 W |
| Contact load | Min. 50 mW / max. 750 VA, 54 W |
| Enclosure rating | IP66 / IP67 |
Mechanics
| Process connection | 1 1/2″ NPT PN 25 / stainless steel 316L |
| Housing material | Stainless steel (investment casting) 316L |
| Sensor material | Stainless steel 1.4404 |
Ambient data
| Ambient operating temperature | ?40 ?C … +80 ?C |
| Ambient storage temperature | ?40 ?C … +80 ?C |
Classifications
| ECl@ss 5.0 | 27273202 |
| ECl@ss 5.1.4 | 27273202 |
| ECl@ss 6.0 | 27273202 |
| ECl@ss 6.2 | 27273202 |
| ECl@ss 7.0 | 27273202 |
| ECl@ss 8.0 | 27273202 |
| ECl@ss 8.1 | 27273202 |
| ECl@ss 9.0 | 27273202 |
| ETIM 5.0 | EC002654 |
| ETIM 6.0 | EC002654 |
| UNSPSC 16.0901 | 41111938 |
