The Peak Diagnostics handheld is for diagnosis of NMEA 2000® networks.

• NMEA 2000® conformity tested and certified by the National Marine Electronics Association
• Scan function for generating a list of connected devices with detailed device information
• Tracking changes of connected devices using a network verification scan
• Saving scan results in JSON format for further evaluation
• Modification of parameters like device or system instance if permitted by the addressed device
• Listing of incoming PGNs under the associated device
• Usage of projects for diagnosing NMEA 2000 networks of different boats
• Diagnosis functions for the connected CAN bus: Measurements CAN bus load and bus termination; Oscilloscope function for qualitative assessment of the CAN signals
• Power supply via the internal rechargeable batteries, via the 12-Volt NMEA 2000 network supply, or the provided power supply unit
• Measurement of NMEA 2000 supply voltage and Shield offset against ground
• Simple device operation via a push dial and 4 buttons