The PTFM 1.0 Portable Transit Time Flow Meter from Greyline is designed to accurately measure clean liquids like water, oils and chemicals. It can be used for calibrations, troubleshooting, spot checks and balancing flow. Setup through the handheld meter is fast with a 5-key menu system. The clamp-on transducers mount on plastic or metal pipes and ultrasonic signals are injected through the pipe between the two sensors.
Greyline Instruments Inc.