The new series bulk flow monitor provides effective monitoring for most flow/no flow conditions in pipes and chutes. It’s sensing techniques, which use both microwave and Doppler, makes the unit versatile for most flow/no flow applications. It offers many unique advance features that exceed the industry standards. The CPU monitors movement of almost anything through a pipe or chute system. The monitor senses the presence or absence of materials in pneumatic air system. It also provides easy-installation and requires no maintenance, according tot the manufacturer. The unit externally mounts to the outside of the pipe or chute. It provides mounting tabs for easy installation. The sensor is pre-wired with 3'' 18ga. two-conductor wire. You can use it to monitor Oil Spray Systems, Discharge Chutes, Distributors, Screw Conveyors, Drag Conveyors, Water Systems, Air Systems, Pneumatic Systems, Gravity Feed Systems, Slurry Systems, Chemical Processing, Food Processing and Rotary Drums.