Torque Tube Displacement Level Transmitter
HART Field Device
FST4000 is a torque tube displacement type level indicating transmitter with intelligent data processing function.
Through 18 years of field proven experiences accumulated by the existing model FST3000, FST4000 has intensified its reliability by adding such features as SIL2 compatible Functional Safety, Explosion proof Structure and HART Communication.
Varieties of materials and wide range of pressure rating are available to meet various application such as high pressure and temperature boilers as well as low temperature down to minus 196 degC of liquefied gases.