Suitable to operate / work in harsh conditions due to the high degree of protection IP65
Swich monitors the level changes in wells, reservoirs, tanks, tankers etc.
It is possible to select the following confi gurations:
- one-level switch of conductive liquids monitors one level (by connecting H and D)
- two-level switch of conductive liquids monitors two levels (switches on at one level and switched off at another level)
Choice of function PUMP-UP or PUMP-DOWN • Adjustable time delay of output (0.5 - 10 s)
Adjustable sensitivity using potentiometer (5 -100 kΩ)
Measuring frequency 10 Hz prevents liquid polarization and increased oxidation of measuring probes
Measuring circuits are galvanically separated from the power source of the product and circuits of the relay contact by enhanced insulation according to EN 60664-1 for overvoltage category III.
Output contact: 1x changeover / DPDT 16 A / 250 V AC1
Supply voltage: 24.. 240 V AC / DC (AC 50 - 60 Hz)