Flow Indicators 

Laureate™ 6-digit flow indicators with an FR dual-channel signal conditioner board are ideal for flow measurement and flow totalizing using pulse signals from turbine flow meters. Scale and offset are programmable for direct display in flow measurement rate units such as gallons per minute (GPM) or liters per second, or in flow measurement volume units such as gallons or liters. With the Extended Main Board, the same flow indicators can display both rate and total, do batch control, and perform arithmetic functions on two flow meter channels A and B. For example, they can display the sum of two flows, or display net flow from inflow less outflow.

For specifications and flow indicator applications, please see:

• Frequency & Rate Meters

• Totalizers / Digital Counters

• A+B, A-B, AxB, A/B, A/B-1 Draw Meters

• Batch Controllers (pulse input)

Laureate™ 6-digit digital counters with a VF dual-channel signal conditioner board are ideal for flow measurement and flow totalizing using analog signals from differential pressure flow meters and other flow meter transducers with an analog output, such as 0-10 V or 4-20 mA. Square root extraction is standard. Please see:

• Process Totalizers (analog input)
• Batch Controllers (analog input)

Laureate™ 5-digit digital panel meters with a DC signal conditioner can display flow rate in flow measurement rate units such as gallons per minute (GPM) or liters per second from 0-10 V or 4-20 mA process signals, which require programmable scale and offset. Use of the Extended Main Board adds square root extraction for use with differential pressure flow meters. Please see:

• Process Meters
• Linearizing Meters

Exceptional flexibility is achieved for Laureate flow indicators by programmable features and up to 5 plug-in boards in addition to the main board. Please see our Laureate product line overview.