Fluke 123B/S Industrial ScopeMeter Hand-Held Oscilloscope with Fluke View software, 20 MHz

The Fluke 123B/S Industrial ScopeMeter® is an advanced, portable testing solution designed for professionals handling complex electrical and electro-mechanical systems. Combining a 20 MHz dual-input oscilloscope and true-RMS multimeter into one compact device, it provides precise measurement and analysis capabilities for industrial environments.

Equipped with Connect-and-View™ technology, the 123B/S automatically identifies signal patterns and sets optimal triggering parameters, ensuring a stable waveform display without the need for manual adjustments. When paired with IntellaSet™ technology, it intelligently analyzes signals and instantly displays the most relevant numerical readings, improving speed and efficiency during troubleshooting.

The oscilloscope supports dual-input power measurements, allowing users to analyze W, VA, VAR, PF, DPF, and Hz values for both single-phase and balanced three-phase systems. Its Recorder Event Detect function captures elusive intermittent faults by logging waveform and meter data for up to 14 days, ensuring accurate diagnostics even for rare issues.

Integration with FlukeView® software and Fluke Connect® mobile app enhances reporting and data sharing. Users can save, recall, and transfer measurements via USB or optional Wi-Fi, enabling cloud-based storage and real-time collaboration. By connecting test results to the Fluke Cloud, teams gain remote access for faster troubleshooting and better historical tracking.

Built for industrial environments, the Fluke 123B/S features an IP51-rated rugged housing, tested for 3 g vibration and 30 g shock resistance. With a CAT IV 600 V safety rating, it ensures maximum protection when working on high-energy electrical systems.

Features

• 2-in-1 Scope + Multimeter – Combines a 20 MHz dual-input oscilloscope with a full-function 5000-count True RMS multimeter.
• Connect-and-View™ auto-triggering – Instantly provides a stable waveform display without manual adjustments.
• IntellaSet™ auto-readings – Automatically selects and displays the most relevant numerical data based on the measured signal.
• Dual-input power analysis – Measures W, VA, VAR, PF, DPF, and frequency for single-phase and 3-phase balanced systems.
• Recorder Event Detect – Logs waveform and meter data, capturing intermittent faults over up to 14 days.
• FlukeView® software integration – Save, recall, and transfer measurement data for deeper analysis and reporting.
• Fluke Connect® mobile app – View, share, and collaborate on measurements remotely with real-time cloud access.
• Versatile measurement options – Resistance, continuity, capacitance, diode tests, and shielded test leads included.
• Rugged and reliable – Built to withstand 3 g vibration and 30 g shock with IP51-rated protection for industrial environments.
• CAT IV 600 V / CAT III 750 V safety rating – Ensures maximum operator protection in high-voltage applications.

Includes

• Oscilloscope
• 2 x Shielded Test Leads with Ground Leads
• Black Test Lead
• Red and Blue Hook Clips
• Banana to BNC Adapter
• Wi-Fi USB Adapter
• Magnetic Hanger
• Screen Protector
• Soft Carrying Case
• Li-Ion Battery Pack
• Charger/Power Adapter
• FlukeView™ for Windows® Software