Tank Level Warning Display with optional Buzzer Alarm and/or BMS output

The RCALM from 3P Technik UK is a simple display panel that shows a warning light and sounds a buzzer when the water (or other liquid) in your tank gets to a low level. It also shows that the system is working correctly via the green power status light.

Available in either 24vdc or 230vac voltage inputs. 12v versions (for boats etc) also available, contact us for details.

There are options to add:

• a low tank warning buzzer alarm
• outputs for a Building Management Systems (BMS)

The level at which the warning shows/sounds is set by a float switch in the tank (not included).

This is a highly reliable tank warning display that works independently of pump controls.

Extras

Float Switch

This kit requires a Float Switch (not included). We have many types and cable lengths available.

Float Switches are a great bit of kit when you are using a water pump inside a storage tank. These dual purpose Float Switches can be used for Tank filling (a high level cutout) or Tank Emptying (a low level cutout) - depending on how you wire the Switch up. Other Float Switch cable lengths are available. Also available for purchase, Counterweights to attach to the Float Switch cable to create the pivot point for the Float Switch.

Technical Information

• Dimensions: 90mm long x 110mm wide x 180mm high
• Waterproof protection rating: IP66
• Time delay: 0 - 30 seconds
• Electrical Protection: Class 2
• Operating Temperature Range: 0°C to +40°C.
• Material: Polystyrene.

Documentation

RCALM Brochure (pdf)

For other RCALM variations detailed in the Brochure. Please contact us.

Included Components

• Control Panel
• Attached mains cable
• Full Installation & Operation Manual

Required Components not included

• Float Switch. We have many other float switches and level switches in stock, please contact us for further options.