Electronic water level controller ERN402401 4 probes 24 V

Automatic water refill system for balance tanks with 4 stainless steel probes (3 m cable). Three operating modes, adjustable delay time, IP55, 24 VAC output for solenoid valve (not included).

Key features:

• Purpose: automatic refill of the balance tank
• Probes: 4 stainless steel probes, 3 m cable per probe
• Output: 12/24 VAC for solenoid valve
• NO output for dry-running pump protection
• 3 operating modes: manual, off, automatic
• Adjustable delay time: 1–21 s, probe sensitivity: 0–100%
• Protection rating: IP55

Product code: ERN402401