HSS horizontal float level switch operates on permanent magnet inside a float and a reed switch. When there is no liquid the float will stay down, when the liquid level rises and submerge the float, the float will turn up and the reed switch will be actuated. The electrical output can be used to control the pump or as an alarm for high and low level of the liquid. The output is 1 x SPDT dry contact and also hermetically sealed.
Terminal box : Aluminium IP65, IP66 (Optional) & ATEX Ex-proof IP68 or SS316L Aluminium IP68
Max Temp : 125 Degree Celcius (Standard version) & 350 Degree Celcius (High temp version)
Float material : 304SS or 316SS
Rod material : 304SS or 316SS
Conn material : 304SS or 316SS
Electrical connection : Cable Gland, PG16(DIN Housing) & 1/2″NPTF(SS Housing & ATEX)
Wingel level switch line up can also be combined with Wingel Controller Unit model CU. The main function of control unit is to protect the reed switch inside a level switch,there are also other features of CU according to the variant model of CU. There are 3 types of CU:
CU1 can be used to give control output which main purpose is to shut or turn on the pumping process, example filling the tank when the low level is reached and emptying the tank when the high level is reached.
Aside from the CU1 feature to control the pumping process, it also has relay output for high level alarm and low level alarm
CU4 has 4 relay output compared to CU3 that has only 2 output.It can trigger alarm in 4 positons of high-high,high,low and low low level.The relay output can also be used for many application system, such as signal to DCS or PLC