OperationPrinciple

UQK typemagnetic float ball liquid level switch is composed of reed andmagnetic float ball. When the float ball rises or falls with theliquid to the level of the switch, the magnetic forces of magneticwitch inside of the float ball will cause the reed switch to turnOn or Off. No Mechanical wear. No other power supply.

Technicalparameters

connection:DN50/RF/PL or as customer's requirement

insertlength: 80~300mm

switchingstate: SPDT

switch No.:1 switch

max switchvoltage: 250VAC 230VDC

max switchcurrent: 0.6A(SPDT); 2A(SPST)

max switchcapacity: 0.6A:60W ; 2A:200W

life time:≤1x109

tolerance:±8±2 mm

transmitting:above2000mm

mediumdensity: above 0.5g/cm3

workingpressure: PN2.5~PN160

workingtemperature: -40~80°C; -40~120°C

hightemperature type: ≤150°C

float ball:≤6.3MPa=φ45; above6.3MPa=65

material:304

electricalconnection: M20x1.5 female thread

Horizontalmounting angle ≤±10°

protectionclass: IP65

explosion-proof: Exia II CT5 ExdIICT5

UQK water level control floatswitch