When a California central valley farm coop needed reliable level measurement of their chemical bulk storage tanks, they turned to Flowline. The coop blends and dispenses fertilizers and pesticide for the surrounding farm members. The operator had no level measurement, couldn’t see through the black tanks, and hired an integrator to install level indication with alarms in the office. The integrator required reliable, corrosion resistant non-contact level measurement with a signal distance greater than 300′. For this reason, Flowline suggested our ultrasonic level sensors with a PVDF transducer and 80º temperature rating for outdoor installation on the scalding hot black tanks. The ultrasonic sensor provides reliable level data to the PLC and multi-channel display. Flowline is reliable level measurement.