BinMaster's PRO series capacitance sensors are designed for industries' wide array of applications. Pro series sensors may be used in solid, liquid and slurry materials. The sensors may be used for high and low level detection in silos, tanks, hoppers, chutes and other vessels where material is stored, processed or discharged.

PRO series capacitance sensors feature fail-safe protection to eliminate process accidents caused by a power failure. A high/low selectable switch allows the sensor to be set for fail-safe high or fail-safe low. If a power fail occurs, the relay de-energises and the contact will indicate a condition that is deemed safe for the application.

The PRO series time delay feature minimises false signals from sudden material shifts or splashing liquids caused by process activities. The time delay operates by delaying a set period of time prior to acknowledging the signal from a change in the presence or absence of material. The time delay is simple to adjust and may be set up to 10 seconds.

BinMaster's PRO I capacitance sensor features a brightly illuminated LED status indicator. The top mounted LED allows you to visually determine the status of the sensor without removing the cover. The status conditions are as follows: Blinking LED - the sensing probe is uncovered, Solid LED - normal operation and the sensing probe is covered, Off LED - failure has occurred and the fail-safe relay has responded.

• Bulk solid and liquid level detection
• Selectable fail-safe high or low
• Visual LED monitors probe condition (PRO I only)
• Quick set calibration
• Time delay 0 to 10 seconds