HectoSense HC8
Continuous Measurement of Bulk Density, Moisture, and Temperature
- Precise, continuous bulk density measurement system – optionally available with integrated weighing unit
- Automatic flow monitoring for enhanced process reliability
- Ideal for the analysis of grain, flour, and bran
- Available with integrated weighing unit
- Modern evaluation electronic with coloured touch display
- Webserver with Ethernet-interface for visualization or mobile devices
- Permanent data storage of all measured data for retraceability
The HectoSense is suited for the following applications:
- Continuous monitoring of bulk density for process control and optimization
- In-house Quality Control
- Monitoring of defined quality parameters with alarm functionality
Note: The HectoSense performs measurements in free-flowing material streams without interrupting product flow.
Operating principle
The bulk material flows into a vertically mounted measuring chamber. An integrated discharge device ensures continuous product discharge while density, moisture, and temperature are measured simultaneously.
Suitable Bulk Materials
- Grain, semolina, and granulates
- Meal products, bran, and agglomerates
- Flour and powders
The HectoSense HC8 consists of :
- Robust stainless-steel housing with measuring chamber and integrated sensors

- Evaluation electronics with touch display (can be mounted separately)
(* Resolution and units of measured values e.g. density can be customized to different systems.)
- Optional weighing unit for continuous measurement of capacity (flanged)
Profibus – interface
Profinet – interface
Ethernet/IP – interface
Modbus/TCP – interface
Thanks to the innovative discharge mechanism, even free-flowing bulk materials that are prone to bridging can be captured continuously and uniformly. The product flows past the measuring sensors without fluctuating compaction. At the same time, the density is continuously monitored, and the moisture measurement is compensated based on the specific density.
Test with coffee powder
Test with straw pellets
Test with coffee beans
Test with flakes
Service area with manuals, spare parts lists, downloads, …
=> (The link is still being activated.)


