Ground coffee quantity sensor for Bosch Vero coffee machines

What the sensor does

The bean level or grind quantity sensor in the grinder monitors whether there are enough coffee beans in the hopper, or checks the amount of ground coffee before processing. Based on its signal, the coffee machine's control unit determines whether the grinder can start grinding or whether beans need to be topped up.

Signs of wear or malfunction

When the sensor stops working reliably, the coffee machine may report an empty hopper error despite having enough beans, grinding may stop midway through preparation, or conversely the grinder may run empty without beans. Inaccurate ground coffee doses are also common, affecting the taste and density of the coffee, or the coffee machine may refuse to start preparation altogether.

When it's time for a replacement

A faulty sensor limits normal use of the coffee machine and can cause the grinder to operate without control, increasing the risk of damage to other parts. Timely replacement restores reliable bean detection and smooth operation of coffee preparation.

Selection advice

• Check the exact compatibility with your model in the product table.
• When choosing, pay attention to the specific range or type of coffee machine listed for the given variant.

Compatible with

• TES71251DE Verobar Aromapro 100
• TES71555DE Verobar Aromapro 300
• TES80353DE Veroselection 300
• TES80359DE Veroselection 300
• TES803F9DE Veroselection Exclusiv
• TES803M9DE Veroselection 300
• TES80551DE Veroselection 500
• TES80751DE Veroselection 700