What statement is true concerning the arrangement and operation of the viscosity transmitter as used for indicating the viscosity of heavy fuel oil?

Question

Accepted Answer

The viscosity transmitter is a differential pressure transmitter receiving both capillary tube inlet and outlet pressures from the viscosity sensor and delivering a single viscosity signal to the viscosity indicator.

Answer

The viscosity transmitter is a differential temperature transmitter receiving both capillary tube inlet and outlet temperatures from the viscosity sensor and delivering a single viscosity signal to the viscosity indicator.

Answer

The viscosity transmitter is a single temperature transmitter receiving capillary tube inlet temperature from the viscosity sensor and delivering a single viscosity signal to the viscosity indicator.

Answer

The viscosity transmitter is a single pressure transmitter receiving capillary tube inlet pressure from the viscosity sensor and delivering a single viscosity signal to the viscosity indicator.