VibraRod high-level indicator

The VibraRod high-level indicator can handle bulk solids with densities as low as 3.12 lbs/ft3 (0.05 kg/dm3) and particle sizes up to 0.375 in. (9.5 mm). This sensor has a universal power supply (20–255-V AC/DC), allowing customers with various power supply requirements to specify a single part number for all of their different voltage requirements. The indicator’s single-element probe requires no calibration, and is available in a variety of configurations. This design helps eliminate false signals that typically exist when material builds up between the tines of tuning-fork-style probes. In addition, the vibrating action of the VibraRod tends to self-clean the probe of most materials. The standard length of the inserted portion of the probe is approximately 8 in. (203 mm). Pipe and cable extension units are available for longer lengths in top-mounted applications.