Fluke 190-202-III Color ScopeMeter, 200 MHz, 2 channels

The Fluke 190-202-III Color ScopeMeter is a portable two-channel oscilloscope engineered for field troubleshooting, installation, commissioning, and maintenance of industrial machinery, automation, process controls, and power conversion electronics. It combines benchtop performance with handheld portability in a rugged IP51-rated package rated CAT III 1000 V / CAT IV 600 V for safe operation in challenging environments.

Technical Specifications

• Bandwidth: 200 MHz


• Channels: 2


• Sampling Rate: Up to 5.0 GS/s per channel


• Time Resolution: 200 ps


• Rise Time: 1.7 ns


• Memory Depth: 10,000 samples per trace (Scope mode); 30,000 points per channel (ScopeRecord mode)


• Display: 5.3 in × 3.5 in full-color LCD, 1120 × 765 pixels, up to 300 cd/m² brightness


• Safety Rating: CAT III 1000 V / CAT IV 600 V


• Display Divisions: 12 horizontal divisions in scope mode

Key Features

• Connect-and-View™ Triggering: Intelligent automatic triggering on fast, slow, and complex signals


• Integrated 5000-Count DMM: Vdc, Vac, Vac+dc, resistance, continuity, diode test; current and temperature measurement with suitable adapters


• ScopeRecord Mode: Captures intermittent events and glitches as short as 8 ns; stores up to 30,000+ data points per channel


• TrendPlot™ Paperless Recorder: Records extended events up to 11 days with time and date stamping


• 100-Screen Replay: Automatic capture and playback of transient events


• Advanced Measurements: Power (Vpwm, VA, W, PF) and time-domain (mAs, V/s, w/s) analysis


• FFT Analysis: Frequency spectrum capability


• Dual USB Ports: Electrically isolated from measurement circuits; optional Wi-Fi connectivity available


• Stop on Trigger: Automatic capture of waveforms preceding power failures

Typical Applications Industrial machinery troubleshooting, motor control diagnostics, power supply analysis, UPS commissioning, automation system verification, and process control electronics maintenance.

Connectivity & Integration Two isolated USB ports support data transfer and device control. Wi-Fi connectivity available via optional dongle on compatible models.