Mô tả
| Model | Dải Đo | Tín Hiệu Output |
| 520.915S031301 | Bar: 0-4 | 4-20mA |
| 520.917S031301 | Bar: 0-6 | |
| 520.930S031301 | Bar: 0-10 | |
| 520.931S031301 | Bar: 0-16 | |
| 520.932S031301 | Bar: 0-25 | |
| 520.933S031301 | Bar: 0-40 | |
| 520.940S031301 | Bar: 0-60 | |
| 520.941S031301 | Bar: 0-100 | |
| 520.943S031301 | Bar: 0-250 | |
| 520.954S031301 | Bar: 0-400 | |
| 520.955S031301 | Bar: 0-600 | |
| 520.957S031301 | Bar: 0-1000 |
