voltimum.co.uk

Modular liquid level control relay, 8 A, 2 CO, 24…240 V AC/DC

This Harmony RM22-LA relay allows monitoring of liquid level control in 3-phase networks. This modular multi function 3-phase liquid level control relay is ideal for monitoring of electrical values in ...
voltimum.co.uk

Modular liquid level control relay, 5 A, 2 CO, 24...240 V AC/DC

This Harmony RM35-LM relay allows monitoring of level control in 3-phase networks. This modular multi function 3-phase liquid level control relay is ideal for monitoring of electrical values in ...
Nature

Floatless Pump Control System

LONDEX, LTD., 207 Anerley Road, London, S.E.20, have introduced a patented system (“Lectralevel”) of floatless liquid level control, designed for automatically pumping out, filling or maintaining the ...