Apparatus for determining the quantity of particles present in a
Bin level detector and filling switch
Diaphragm operated switch type bin level sensor
Material sensing switch
Material sensing switch
Oscillating level indicator
Paddle for use in a rotating-paddle bin level indicator
Particulate material supply detectors
Reservoir assembly
Rotating paddle bin level indicator
Rotating paddle bin level indicator
Rotating paddle bin level indicator
Shear resistant bin level indicator
Tilt switch