Aqua Medic LF 2001 C Bedieningshandleidingen - Pagina 2
Blader online of download pdf Bedieningshandleidingen voor {categorie_naam} Aqua Medic LF 2001 C. Aqua Medic LF 2001 C 4 pagina's. Digital conductivity controller
Pagina afdrukken1. Theory
1. Theory:
The electrical resistance depends on the salt content of the water. Destilled water
conducts the electrical current not, salt water however very good. The measurement of
the electrical resistence can be used as a parameter for the salt content of the water - if
the composition is known. The conductivity is determined as µS, or mS ( Mikro- or
Millisiemens). Typical conductivity values are:
Destilled water
fresh water
sea water
2. Delivery:
The
probe and ready to use. To controll, it is possible to connect an electrical instrument (
pump, solenoid valve) at the socket of the main plug.
Description of the front panel:
> 30 µS
100 - 1.500 µS
45 -49 mS
conductivitycontroller LF 2001 C is supplied with a conductivity
1. Display
2. Display, relay on/off
3. set/measuring switch
4. measuring range
switch
5. set point adjustion
6. Calibration mS
7. Calibration µS
8. Electrode, fix
connected
9. 220V-plug/ socket
for pump/solenoid
2