Empty Wash Fill Dock Hall Sensor for Roborock Saros 10R & Q Revo CURV

Restore accurate tank monitoring and dock automation on your Roborock with this OEM-grade RR-K1-HALL-B2 Hall effect sensor replacement. Detects mop cleaning plate, water tank levels, and debris bin status in the auto-empty dock system.

Specifications

• Part number: RR-K1-HALL-B2 (cable-free)
• Type: Dock Hall Sensor Board
• Function: Recognition of Mop Cleaning Plate / Water Tank / Debris Bin Status
• Compatible models & docks:
  • Roborock Q Revo CURV (P20) / Qrevo CURV RSD0712CE (P20 Pro) + Dock EWFD26HRR
  • Roborock Saros 10 (G30) / Saros 10R S91COP + Dock EWFD28HRR

Key Features

• Detects water tank levels and debris bin status for accurate dock automation
• Restores accurate tank monitoring and prevents overflow or underflow conditions
• Direct replacement for malfunctioning dock sensors
• OEM-grade part ensures full compatibility and reliable dock operation

Please verify your dock model and sensor version before purchasing. Any questions? Feel free to contact us anytime.

Eparts Channel is not responsible for any damage caused during installation.