DOL 40 Series Capacitive Sensor

The DOL 40 series is a series of robust capacitive relay sensors designed for general detection of feed, grain, and solid materials.

They provides great functionality and are easy to operate. The series includes three models with different functions: DOL 41, DOL 43, and DOL 45.

The DOL 40 Series features a built-in powerful 5A relay with switch function. The sensor is available in two variants with the following voltage range: 10 – 30 V AC/DC or 90 – 250 V AC

Highly Reliable Sensor

The use of electronic rather than mechanical switches ensures unique reliability, particularly as the electronics are completely encapsulated in special plastic. This provides maximum protection against humidity and other external influences in harsh environments.

Several Mounting Options

The DOL 40 Series is easily mounted in a plastic gland, which is also available as a flange solution for easy external mounting. Likewise, the sensor is supplied with thread, providing several mounting options.

A Special Sensor for Pipe Conveyor

DOL 45 comes in a DOL 45R-T version. This model is specially developed for detection of feed supply in pipe conveyors, i.e. dry feeding systems and controlling feed transport systems. DOL 45R-T comes with the specially designed T-piece for mounting on a 40-60mm tube with conveying system using only the T-piece and three zip ties.

30mm Barrel, NO/NC Relay Output, 0 to 4 hour Delay, 0-15mm Sensitivity, 2m Cable