Electronic level switch Ako AKO-53173

AKO Series 53173

• Employed in the control and regulation of liquid conductor levels, detecting maximum and minimum both in the filling or draining wells and tanks.
• Permit the control of liquid transfer between wells and tanks using the most adequate model.
• Not suitable for inflammable liquids or for working in areas that are classified as potentially explosive.
• Varistor protection against electrical storm interference.
• Alternating current flows through the sensors in order to prevent any
electrolysis phenomena.
• Front panel potentiometer for sensitivity regulation.
• Operate by discrimination between the liquid resistance existing
between two submerged sensors and that adjusted by the regulation
sensitivity potentiometer.
• Double-throw relay permitting the function of filling (tank) or draining
(well).
• Dual-voltage,can be powered at 230V or 400V.
• For DIN rail and plug-in terminals