Capacitive sensor
Capanivo® - CN 7100
Application area
The capacitive level detector Capanivo® 7100 is used as a full/demand or empty detector as well as for leakage detection in any kind of liquids. Due to its compact design, the sensor is ideal for small containers or tubes. Even aggressive media will be reliably detected due to the resistant materials. Even measurement from the outside and thus without direct contact with the medium is possible.
Technical Data
| Measurement principle | Capacitive |
|---|---|
| Measuring task |
|
| Version |
|
| Medium | Liquids |
| Mounting position |
|
| Ambient temperature | -30°C … +85°C (-22 … +185°F) |
| Process temperature | -30°C … +100°C (-22 … +212°F) |
| Process pressure | -1 bar … +10 bar (-14.5 psi … +145 psi) |
| Minimum sensitivity | DK ≥ 1.5 |
| Housing type | compact |
| Housing material |
|
| Housing protection rating |
|
| Threaded connection |
|
| Flange connection | — |
| Hygienic fittings | — |
| Wetted materials |
|
| Mechanical load | — |
| Accuracy | — |
| Min. immersion length | 120 mm (4.7″) |
| Max. immersion length | 120 mm (4.7″) |
| Power supply | 12…33V DC |
| Signal output |
|
| Approvals |
|
| Explosion protection | Intrinsic Safe (Ex i) |
| Hygienic / Pharma |
|
| Ship approval | Lloyd’s |
| Overfill protection | WHG |
| SIL qualification | — |
| Further approvals | — |
| User Interface | Potentiometer |
| Optical indicator | LED |
| Adjustment possibility | adjutable sensitivity |