Fluke 123B | 20MHz Industrial ScopeMeter Hand-Held Oscilloscope & Multimeter

Industrial troubleshooting often requires both waveform visibility and conventional electrical measurements, making separate oscilloscopes and multimeters inconvenient in the field. The Fluke 123B Industrial ScopeMeter combines a 20 MHz dual-input oscilloscope, True-RMS digital multimeter and recorder in one rugged handheld instrument.

Connect-and-View automatically establishes a stable waveform display without extensive trigger adjustment, while IntellaSet intelligently selects useful numerical measurements according to the detected signal. The instrument can record waveform and meter readings over extended periods, and Recorder Event Detect with expandable microSD memory supports long-term monitoring of intermittent problems. Compared with the 124B and 125B, the 123B is the more straightforward 20 MHz model for general electro-mechanical troubleshooting where advanced cursor, harmonics or industrial bus diagnostics are unnecessary.

Entry ScopeMeter Selection Guide

Choose the 123B when 20 MHz bandwidth, dual-input scope measurement and True-RMS meter functionality adequately cover maintenance tasks. Select the 124B for 40 MHz bandwidth and cursor measurements.

Market Relevance

The Fluke 123B suits Pakistani industrial electricians, maintenance departments, automation technicians, machinery service teams and technical institutes. Buy the Fluke 123B from Kamadi Pakistan for portable waveform and electrical troubleshooting.

Key Features

• 20 MHz dual-input oscilloscope
  
• Two 5000-count True-RMS meters
  
• Connect-and-View automatic triggering
  
• IntellaSet automatic numerical measurements
  
• Long-term Scope and Meter Recorder
  

Technical Specifications

• Model: Fluke 123B
  
• Bandwidth: 20 MHz
  
• Inputs: 2 scope/DMM channels
  
• DMM: 2 × 5000-count True-RMS
  
• Meter Recorder: Yes
  
• Scope Recorder: Yes
  
• Cursor Measurement: No
  
• Battery: Li-ion
  
• Battery Runtime: Approx. 7 hours
  

Applications

• Industrial electrical troubleshooting
  
• Control-system waveform checks
  
• Sensor and actuator diagnostics
  
• Intermittent fault recording
  
• Electro-mechanical maintenance
  

Professional Tip: Use the recorder when a fault cannot be reproduced immediately; waveform trends over several operating cycles can expose conditions that ordinary spot measurements miss.