HRH-6/AC is a level switch that monitors 5 levels of conductive liquids with six probes, e.g. in tanks, water collectors, basins and pools.
Key features
- Monitors 5 levels using six probes (one probe is common); level indication by six LEDs
- 2 functions selected by jumper; PUMP UP / OFF / PUMP DOWN selector switch on the front panel
- Measuring frequency 10 Hz prevents polarisation of the liquid
- Galvanically separated supply AC 230 V (50-60 Hz)
- Output: 1 contact 10 A/AC1 for full/empty tank signalling
- Adjustable time delay 1 – 10 s
- Dimensions: 110 × 130 × 72 mm
