Abstract: Radar level gauge for measuring the volume of bulk products in tanks comprises a level sensor, a primary antenna, a microwave module, a software module, an interface converter and a control unit, and further comprises at least two supplementary antennas with microwave modules; two switches that are structurally joined with the primary antenna and the microwave module into a multichannel transceiver module (TRM) having a signal output connected to the level sensor, and a monitoring output connected to input of the control unit, a control input and a channel number selection input of the multichannel TRM being connected to respective outputs of the control unit.
Type:
Grant
Filed:
May 24, 2018
Date of Patent:
March 22, 2022
Assignee:
Joint Stock Company “LIMACO”
Inventors:
Aleksandr Vladimirovich Liberman, Andrei Valerievich Tarnovskii, Gennadii Gennadievich Lichkov