Hardness controller 
 Continuous monitoring of the water hardness (TH) in a boiler room is 
 compulsory  in 
 72h operating mode .  This monitoring is strongly recommended for all other modes of operation.  Water that is too hard will tend to scale your boiler and weaken the tubes that make it up, requiring recurrent descaling.  Scale can cause significant material damage in the medium and long term such as cracks, cracks and cracks. perforations.   Our 
 Limitron  solution allows you to control your TH continuously within your boiler network already made up of a softener or an osmosis unit.  The device is easily installed in series, generally upstream of the food cover.  When the device's detection agents react to the hardness of the water, the device cartridge swells and can then power an alert system.   This 
 alternative system  to 
 TESTOMAT  and 
 BOMA  has many advantages: 
-  Less expensive to buy.
-  Requires less maintenance.
-  More reliable in the long run.
Technical characteristics:  
 Flow rate : 25 l / h to 25,000l / h.  
 Connection : 3/4 ", 1", 1 ¼ ", 1 ½", 2 ".  
 Water temperature : Between 5 ° C and 35 ° C.  
 Ambient temperature : Max. 40 ° C