Level measurement device with a programmable module and programming terminal

摘要

A level measurement apparatus for determining the level of a material received in a container is provided. The apparatus includes a transducer for emitting energy pulses and receiving reflected energy pulses, and circuitry operably coupled to the transducer. The circuitry includes a component for controlling the transducer. The circuitry also includes a component for determining level measurement based on the time elapsed between an emission of an energy pulse and a reception of the energy pulse reflected by the surface of the material. The apparatus also includes a programmable module operably coupled to the circuitry. The programmable module includes a component for receiving user programs for controlling the operation of the circuitry. Different embodiments of the level measurement apparatus, and a method and system for programming a level measurement apparatus are also provided.