Nominal sensing distance / Sn
The characteristic value of a proximity sensor, without consideration of production tolerances and variations due to temperature and voltages.
Non-flush mounting
The non-flush mountable sensors are designed for applications, in which the medium to be monitored comes in direct contact with the sensor. In such level monitoring systems, the sensor head is completely immersed in the powder, granulate or liquid. Alternatively detection through a glass or plastic wall.
Real sensing distance / Sr
The sensing distance determined at +20 °C and rated voltage. Here the series variance is taken into consideration. Variation max. 10 % +/- of Sn.
Reduction factors
For materials other than metals (e.g. FE 360 or ST 37, Al, Cu) or water, the reduction factors shown in the table on page 6 of the KAS catalogue should be taken into consideration.
Repeat accuracy of the switching point
The variation of the switching point of two successive measurements at constant ambient conditions.
Series- and parallel connection
It is possible to connect the proximity sensors in series or parallel. When considering this it must be taken into account that the voltage drops are added for series connection and the residual voltages for parallel connection. Under these circumstances it is advisable to operate a maximum of three sensors in a corresponding circuit.
Switching hysteresis
The difference between the switch-on and switch-off point of a proximity sensor, when approaching or moving away from the standard measuring plate.
Temperature variation
The drift of the switching point if the ambient temperature changes.
Witamy!
Dla naszych klientów w Polsce dostępny jest osobisty doradca, Patrick Sierla.
Patrick chętnie odpowie po polsku na wszystkie pytania dotyczące naszych rozwiązań w zakresie czujników.
Zapraszamy do bezpośredniego kontaktu – chętnie pomożemy.
You need to load content from reCAPTCHA to submit the form. Please note that doing so will share data with third-party providers.
More InformationYou are currently viewing a placeholder content from Turnstile. To access the actual content, click the button below. Please note that doing so will share data with third-party providers.
More InformationQuestion?
Can we help you?
Contact us.