Capacitive level sensors CPK-C-35 are designed for limit sensing of the level of liquid and bulk solids in tanks, sumps, tubes or, hoppers, silos, etc. The sensors are manufactured in several modifications of sensing electrodes (rod and rope). The electrodes can be given an insulating coating, a useful feature in case of adhesive, aggressive or conductive media sensing. Rod electrodes are also available in a version with reference tube for measuring fluids in tanks made from non-conductive material.
Sensors are manufactured in the following configurations:
N: normal (for non-explosive areas),
NT: high temperature for non-explosive areas.
CPK-C-35 are offered in variants with various types of process connection (metric and pipe thread, pressure thread NPT).
| Output type |
NPN
PNP
|
| Process connection |
G 3/4
G 1
3/4 NPT
M27x2
Tri-Clamp
M30x1,5
|
| Electrical connection |
cable gland
connector
|
| Power supply |
7...34V DC
|
| Operating temperature |
-40...+85°C
-40...+200°C
|
| Medium temperature |
-40...+300°C
|
| Protection class |
IP 67
IP 68
|
| Case material |
stainless steel
|
| Mounting |
vertical
horizontal
|
| Data sheet |