Fluke FLUKE-190-504-III Handheld Oscilloscope, 4 Channel, 500MHz, Color, 190 Series III

FLUKE-190-504-III ScopeMeter

Oscilloscope Feature

• Number of channels: 4
• Bandwidth: 500 MHz
• Rise time: 0.7 ns
• Max. real-time sample rate (sampled simultaneously):
  5 GS/s (single ch) or 2.5 GS/s (2ch) or 1.25 GS/s (4ch)
• Vertical resolution: 8 bit
• Trigger and delay
• Automatic capture of 100 screens
• FFT—frequency spectrum analysis
• Waveform compare and pass/fail testing
• Automatic scope measurements
• Cursor measurements

General Specifications

• CAT III 1000 V / CAT IV 600 V rating
• Memory save and recall
• Two USB-ports provided:

  • USB-A (connect a WiFi Adapter for wireless)

  • Mini-USB-B (remote control and data transfer under PC-control using FlukeView-2 software)
  • IP51 rating, dust and drip-proof

FLUKE-190-504-III Overview

The Fluke 190-504-III ScopeMeter is a high-performance portable oscilloscope, engineered to withstand harsh environments. It features four channels, all of which are fully insulated from each other and from the ground, allowing for any combination of inputs to be activated. This feature, coupled with a bandwidth of 500 MHz and a rise time of 0.7 ns, ensures precise measurements.

The ScopeMeter's maximum real-time sample rate is 5 GS/s for a single channel or 2.5 GS/s (2ch) or 1.25 GS/s (4ch). With an 8-bit vertical resolution and a record length of up to 10,000 samples per channel, it provides detailed and accurate data.

A noteable feature of the ScopeMeter is its ability to measure from mV to kV safely. Its independently isolated inputs allow measurements in mixed circuits with different ground references, reducing the risk of accidental short circuits. This wide application range makes it suitable for anything from microelectronics to heavy-duty higher voltage electrical applications.

Interface and Connectivity

The Fluke 190-504-III ScopeMeter features a bright color display for easy field viewing and supports USB and Wi-Fi data transfer for analysis with FlukeView software. Users can archive and share waveforms, screen captures, and instrument setups with OEMs, colleagues, or support staff, storing them on USB devices for later use. Files can be transferred via USB stick, direct connection, or optional Wi-Fi, enabling further analysis in FlukeView-2 Software.

Diagnose Quickly, Minimize Downtime and Repair Costs

The 190-504-III ScopeMeter includes VPS410 10:1 probes, suitable for both microelectronics and higher voltage applications. It also features a unique 100-screen Replay function, and optional software TrendPlot Paperless Recorder, ScopeRecord Mode, and Connect-and-View Triggering. These features can help you quickly diagnose issues to minimize repair costs and downtime, especially when dealing with complex waveforms, induced noise, intermittent events, and signal fluctuations or drift.

FlukeView 2 ScopeMeter Software (optional)

Get more out of your ScopeMeter Test Tool with FlukeView 2 ScopeMeter Software for Windows.

• Documentation—transfer waveforms, screens and data to your PC for printing or importing data into a report
• Add text to ScopeMeter Test Tool settings—give operators guidance when recalling settings
• Archive—create a library of waveforms for easy reference, or waveform comparison
• Analysis—use cursors or export data to another analysis program

Fluke 190 Series III ScopeMeters

Fluke 190 Series 3 ScopeMeter Test Tools offer two or four channel models covering a broad bandwidth selection. With sampling rates up to 5.0 GS/s, 200 ps resolution, and a memory that can store 10,000 samples per channel, these tools enable precise capture and display of waveform details, noise, and other disturbances. They allow you to perform measurements related to timing or amplitude on three-phase or three-axis control systems, or to simply compare multiple test points in a circuit under test. In addition, a 5,000 count DMM is included in the 2-channel models. They are your go-to solution for easy installation, commissioning, and maintenance of industrial machinery, automation and process controls, and power conversion electronics.

What's in the Box

• ScopeMeter 190-504-III
• BC190/830 power adapter
• Power cord set
• BP291 Li-ion battery pack
• VPS410-II probe (4x)
• Hand strap
• Hanging strap
• USB-cable
• TRM50 cable terminator (4 pcs)
• Printed instructions