Why Choose the Carlo Gavazzi CLP2EA1C115 Conductive Level Controller?
The Carlo Gavazzi CLP2EA1C115 is a conductive level controller designed for reliable level monitoring and control of conductive liquids in tanks, vessels and process systems. Part of the Carlo Gavazzi CLP Series, it works with conductive level electrodes to detect the presence of liquid and provide automatic switching for filling, emptying, alarm and level-control applications.
The CLP2EA1C115 uses the electrical conductivity of the process liquid to determine when the selected electrodes are immersed. Its 2+1 electrode configuration supports two level sensing points plus a common/reference electrode, making the controller suitable for applications where upper and lower liquid levels must be monitored for automatic pump, valve or alarm control.
Designed for industrial control panels, the CLP2EA1C115 operates from a 115 V AC supply and provides a DPDT relay output for flexible control and signalling. Its plug-in housing allows convenient installation with a compatible socket and simplifies replacement during servicing or maintenance.
Key Advantages
- Reliable conductive liquid level monitoring for industrial tanks and vessels.
- 2+1 electrode arrangement supports upper and lower level detection with a common/reference electrode.
- DPDT relay output provides flexible switching for pumps, valves, contactors and alarms.
- Designed for 115 V AC operation.
- Plug-in construction supports straightforward panel installation and replacement.
- Suitable for automatic filling and emptying control.
- Conductive sensing technology has no moving parts at the sensing points.
- Suitable for water and other electrically conductive liquids.
Key Features
- Carlo Gavazzi CLP Series conductive level controller.
- 2+1 conductive electrode configuration.
- Designed for two-point liquid level control.
- DPDT electromechanical relay output.
- 115 V AC supply voltage.
- Plug-in housing for compatible socket mounting.
- Suitable for fill and drain control functions.
- Can be used for high- and low-level monitoring.
- Works with remote conductive probes or electrodes.
- Suitable for industrial process and water-management applications.
- Provides electrical isolation between the sensing/control function and switched load through its relay contacts.
How Conductive Liquid Level Control Works
Conductive level controllers detect liquids by passing a low-level electrical sensing signal between electrodes. When a conductive liquid reaches an electrode, the liquid completes an electrical path through the reference electrode and the controller detects the change. Because the sensing points contain no mechanical floats or moving components, conductive level control is particularly useful for dependable monitoring of water and other conductive process liquids.
With its 2+1 electrode arrangement, the CLP2EA1C115 can monitor two liquid levels using high and low electrodes together with a common/reference electrode. The controller can then operate its DPDT relay output according to the liquid level, allowing external pumps, valves, contactors or alarm circuits to be controlled as part of an automatic filling or emptying system.
Typical Applications
- Water tank level control.
- Automatic tank filling systems.
- Automatic tank emptying and drainage systems.
- Pump start and stop control.
- High- and low-level monitoring.
- Industrial process tanks and vessels.
- Water treatment equipment.
- Wastewater handling systems.
- Reservoir and storage tank monitoring.
- Conductive liquid alarm and control systems.
