Owon B41T+ Multimeter

This webpage uses Web Bluetooth to get real-time readings from your Owon multimeter. A Bluetooth 4.0+ capable device is required.

  1. Enable Bluetooth on your multimeter first.
  2. Click START and select "BDM" or "LILLIPUT" device when prompted.
  3. Measurements will be displayed below in real-time.
Status:
Disconnected
Latest data:
Owon B41T+ Digital Multimeter
Statistics:
Developer Information

Check Developer Tools console for detailed logs.

  • OwonBT.SetLogLevel(0-5) - Adjust logging (0=TRACE, 5=SILENT)
  • OwonBT.SetPacketLog(true) - Enable packet logging to localStorage

Real-time Chart