WIKA RLS-1000 is a robust float switch for reliable ON/OFF level detection in tanks and vessels. It uses a potential-free reed contact (SPDT), allowing direct switching of control signals up to 230 V AC/DC with switching current up to 1 A (AC) / 0.5 A (DC). Built for industrial environments, it operates across −20…+80 °C and is commonly supplied in stainless steel (316Ti) construction for durability and compatibility with many process liquids. It’s a straightforward solution for level alarms and pump/valve interlocks where simple, dependable switching is required.
Description
Specification
Electrical Input/Output
| Output Current |
1 A (AC), 0.5 A (DC) |
|---|---|
| Output Voltage |
230 V AC/DC (max) |
Environmental
| Operating Temperature Range |
-20 °C to +80 °C |
|---|
Physical
| Enclosure / Material |
Stainless steel 316Ti (wetted process connection/guide tube, non-wetted case), float material depends on variant (e.g., 316Ti / Buna-N (NBR) / PP) |
|---|
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