High performance portable oscilloscopes engineered for harsh environments
Fluke 190 Series III ScopeMeter® Test Tools are engineered to go where you go, and tackle just about any troubleshooting job along the way. These CAT III 1000 V/CAT IV 600V rated test tools combine rugged portability with the high performance of bench oscilloscopes to help you take on the challenges of installing, commissioning and maintaining industrial machinery, automation and process controls, and power conversion electronics with ease—from DC to 500 MHz.
Choose from two or four channel models with a wide range of bandwidth options. Fast sampling rates up to 5.0 GS/s, 200 ps resolution and deep memory of 10,000 samples per channel allow high-accuracy capture and display of waveform details, noise, and other disturbances. Perform timing or amplitude related measurements on three phases or three-axis control systems, or simply compare and contrast multiple test points in a circuit under test. Features like TrendPlot™ Paperless Recorder, ScopeRecord™ Mode, Connect-and-View™ Triggering and a unique 100-screen Replay function help you quickly diagnose issues to minimize repair costs and downtime. These features make the oscilloscopes easy to use especially when diagnosing the most difficult problems like complex waveforms, induced noise, intermittent events and signal fluctuations or drift.
Up to four independent floating isolated inputs, up to 1000 V
Up to 5 GS/s real time sampling (depending on model and channels used)
Deep memory: 10,000 points per trace waveform capture (scope mode)
CAT III 1000 V/CAT IV 600 V safety rated instrument for industrial environments
Up to seven hours of battery operation using BP291
Large, bright color display is easy to view in nearly any environment
Easy to store and view historical data and transfer to a PC via USB or Wifi
Convenient battery access door for quick battery swaps in the field
IP51 rating, dust and drip-proof
Connect-and-View triggering for intelligent, automatic triggering on fast, slow and even complex signals
Frequency spectrum using FFT-analysis
Automatic capture and REPLAY of 100 screens
ScopeRecord mode gives 30,000 points per input channel for low frequency signal analysis
TrendPlot Paperless Recorder mode with deep memory for long- term automatic measurements
5,000 count DMM included in the 2-channel models
Measure from mV to kV safely
Independently isolated inputs allow you to make measurements in mixed circuits having different ground references reducing the risk of accidental short circuits. Conventional bench oscilloscopes without special differential probes and isolation transformers can only reference measurements to line power earth ground. ScopeMeter 190 Series III test tools are engineered to cover a wide application range from mV to kV, so you’re ready for anything from microelectronics to heavy-duty higher voltage electrical applications. 190 Series III 60MHz and 100MHz configurations include VPS421 100:1 probes for higher voltage applications, while the 200MHz and 500MHz configurations include VPS410-II 10:1 probes suitable for both microelectronics and higher voltage applications.
IP-51 rated for harsh environments
Rugged and shock-proof, ScopeMeter Test Tools are built for dirty, hazardous environments. With its sealed case, it can endure dust, drips, humidity and airborne pollutants. Every time you reach for ScopeMeter Test Tool you can be confident it will work reliably wherever your work takes you.
USB and Wi-Fi connectivity
The Fluke 190 Series III offers two USB ports, electrically isolated from measurement input circuits allowing you to quickly and easily transfer data to a PC, archive and share waveforms with OEMs, colleagues and support staff, or store waveforms, screen captures and instrument setups onto USB memory devices for later use. Easily transfer saved files via USB stick, direct connection via the USB interface or optional Wi-Fi connectivity. These files can be used for further data handling or in FlukeView-2 Software to study waveforms in greater detail.