Series TFP-GV and TFP-GI flowmeters from Dwyer Instruments Inc., Michigan City, IN, use a turbine wheel and electro-optical detection to convert flow rates to a linear 0–5 VDC output in industrial, commercial, and laboratory flow applications. The TFP-GV models have a 0–5 VDC analog output and TFP-GI models have a 0–5 VDC analog output and a local 3 1/2 digit LCD flow-rate indicator. Flowmeters require a power adapter or mating cable assembly for operation and are available in a range of process connection sizes and flow ranges. TFP-GV flowmeters can be coupled with a Series FIV flow indicator for remote flow rate and flow total display.
Dwyer Instruments Inc.