Fluke 190-504-III Handheld Oscilloscope

Overview

The Fluke 190-504-III ScopeMeter is a high-performance portable oscilloscope engineered for field troubleshooting of complex systems. Featuring four fully isolated channels with 500 MHz bandwidth and 0.7 ns rise time, it enables precise measurements across diverse applications from microelectronics to heavy-duty high-voltage electrical work. The large bright color display provides excellent field visibility, while integrated USB and Wi-Fi connectivity support data transfer and analysis with FlukeView-2 software.

Key Features

• 4-channel oscilloscope with 500 MHz bandwidth and 0.7 ns rise time
• Maximum real-time sample rate: 5 GS/s (single channel), 2.5 GS/s (2 channels), or 1.25 GS/s (4 channels)
• 8-bit vertical resolution with up to 10,000 samples per channel memory
• Automatic capture of 100 screens with 100-screen Replay function
• FFT frequency spectrum analysis and waveform compare/pass-fail testing
• Automatic and cursor measurements with trigger and delay controls
• CAT III 1000V / CAT IV 600V safety rating, IP51 dust and drip-proof
• Dual USB ports: USB-A for Wi-Fi adapter, Mini-USB-B for PC control and data transfer
• Includes four VPS410-II 10:1 probes suitable for microelectronics and high-voltage applications

Applications

• Industrial machinery installation, commissioning, and troubleshooting
• Automation and process control system diagnostics
• Power conversion electronics analysis and testing
• Three-phase and multi-axis system measurements
• Complex waveform capture and intermittent fault identification

Included Accessories

• ScopeMeter 190-504-III unit
• Four VPS410-II 10:1 probes
• BC190/830 power adapter with power cord set
• BP291 Li-ion battery pack
• TRM50 cable terminators (4 pieces)
• USB cable, hand strap, and hanging strap
• Printed instructions