Jaycee make Level control unit consist of Top mounted level switch and an Electronic control unit.This is an on-off controller. This can be used for pump control, opening and closing of electrically operated valves, heaters etc as per desired levels.Top mounted level switches work on permanent magnet reed switch basis. The floats which contain permanent magnets move freely between their stops rising or falling with liquid level movement.Hermetically sealed within the tube are reed switches, completely isolated from the medium. The magnet's field actuates the reed switch as the float moves while the stoppers restrict overrun and prevent the reed switch returning to its original position. Stopper positions should not be changed.The electronic unit Model LC1FL reduces the voltage and converts it to 3 VDC for operation of reed switches enhancing their life, above all ensuring operational safety. The LED's in the front panel indicates Mains Power Supply On, Pump Start and Stop conditions. The start/stop push buttons in the front panel enables testing of the control unit and also manual start and stop. The control unit has a Change over potential free relay output contact-hold on type-contact change over taking place between High and Low level only. Relay contacts are rated 5 Amps at 230 VAC. Control action can be reversed at site by changing connections from NC to NO.For applications where together with automatic pump control, high and low level indications are required 2 separate relays/output contacts are provided in the control unit-with 3 LED indications for High, Low and Mains. For Pump start contact hold on should be provided through auxiliary contact in the contactor or an external relay.
- Specific gravity:0.7
- Power Input type:Dry contact SPST
- Power Input:AC220V/1A, 24 VDC/0.5A
- Temperature rating:-20° to 130°
- Probe material:SUS304/SUS316L
- Mounting:Water, sewage, oil, liquid