From the design of the plant, some flowmeters were installed at height which has made it difficult to compare the flow consumption on the flowmeter at the end of each production process. The installed flowmeter has a pulse and mA output, and we would like to have the totalizer of the flowmeter displayed at a remote location.
What option can I explore to have the totalizer displayed at a remote location as the client does not want us to use PLC?
Look at Red Lion's panel meters. They have some that are pulse counters.
They also have a Panel Meter Selector Tool that may be helpful: