The Fluke 190504AM 500 MHz, 4-Channel, 5 GS/s Color ScopeMeter Portable Oscilloscope with Built-in Digital Multimeter combines an unprecedented level of performance, ruggedness, and portability into one tool. The 190-504/AM is safety rated CAT III 1000V/CAT IV 600V and features deep memory of up to 10,000 samples per channel. You can examine very small parts of the waveform in detail, and it is IP-51 rated to withstand dust, drips, humidity, and wide temperature variations. This test tool is hand-held, battery operated and designed to meet the demands of field service professionals, such as plant maintenance engineers and technicians. This tough test tool goes into harsh, dirty, and hazardous industrial conditions to test everything from micro-electronics to power electronics applications.
The Fluke 190-504/AM is the one test tool you will reach for to tackle just about any troubleshooting task. It includes a multimeter, TrendPlot and ScopeRecord roll paperless recorder modes, and hands-free operation with Connect-and-View triggering, and much more.
Variable Speed Drives
Variable Speed Drives (VSDs) provide a convenient and affordable method for varying the speed of robust AC motors. When connected to the mains, the rotation speed of an AC motor is directly related to the mains frequency and the number of poles of the motor. Traditionally, an external gearbox was the only way to work with different speeds. This all changed with the introduction of high-power semiconductors, which made it possible to build variable speed drives by electronically creating a supply voltage that operates at different frequencies. This has, however, created the need for new measurement capabilities, which are provided by the Fluke 190-504/AM. For instance, you can test for harmonics, transients and loads at the three-phase power input; troubleshoot DC to AC converters for faulty IGBT gates or filter circuits; and test PWM output for reflections and transients or voltage unbalance.
Safely Measure from mV to kV
Standard probes that cover a wide application range from mV to kV prepare you for anything, from micro-electronics to heavy-duty medium voltage electrical applications. Independent isolated inputs eliminate the risk of accidental ground short circuits by allowing you to make measurements in mixed circuits with separate ground references.
Take on the Harshest Conditions an IP-51-Rated Scope
Rugged and shock-proof, the Fluke 190-504/AM is built for harsh environments. Its sealed case protects it from dust, water vapor, drips, humidity and airborne pollutants, ensuring reliable accurate performance every time you need it.
Built in Multimeter Makes it Quick and convenient to Perform Precise Measurements
Conveniently switch from waveform analysis to precise multimeter measurements using the built-in 5000 count digital multimeter. Measurement functions include VDC, VAC, VAC + DC, resistance, continuity and diode test. Measure current and temperature using a suitable shunt, probe or adapter with a wide range of scaling factors.
Work a Full Shift on a Single Charge
New, high-performance batteries take advantage of Li-ion technology to keep you going strong for up to seven hours. And with its easy-access battery door, battery swaps on your 190-504/AM are a snap.
Capture and Share Waveforms Easily with New USB Connectivity
Two USB ports, electrically isolated from measurement input circuits, offer you easy USB connectivity to a PC or USB memory devices. Store unlimited waveform, screen captures or instrument steups to a USB memory device. Connect to a PC USB interface to transfer and archive critical measurement data using FlukeView software for windows.
See a Stable Display Instantly with Connect-and-View and Trade Triggering
The Fluke 190-504/AM’s Connect-and-View feature automatically sets up correct triggering by recognizing signal patterns. Without touching a button, you get a stable, reliable, and repeatable display of virtually any signal including motor drive and control signals. Expedite measuring several test-points in rapid succession.
Record Up to 48 Hours of High-Resolution Waveforms with ScopeRecord
ScopeRecord memory stores up to 30,000 data points per channel, capturing intermittents and fast glitches. (Two sets of multiple-channel recordings can be stored for later analysis.) It also stores events like motion profiles, UPS, power supply, and motor start-ups. With the Stop-on-Trigger mode, the 190-504/AM automatically recognizes a power failure and stores the waveform data preceding it. With waveform zoom (up to 100x), you can look at the smallest details, like individual power cycles.
Record up to 22 days with TrendPlot Paperless Recorder
Intermittent faults can be caused by bad connections, dust, dirt, corrosion, or simply broken wiring or connectors. Line outages, sags, or starting and stopping a motor can also cause a machine to stop. The TrendPlot function helps find those faults by plotting minimum and maximum peak values and averages over time, up to 22 days; and plotting any combination of voltages, amps, temperature, frequency and phase for two inputs, all with time and date stamp to pinpoint faults.
- 1 – Battery Pack (BP291)
- 1 – Hang Strap
- 1 – Power Adapter (BC190/820)
- 1 – USB Interface Cable for PC Connection (USB-A to Mini-USB-B)
- 1 – Red 10:1 Voltage Probe, 500 MHz
- 1 – Blue 10:1 Voltage Probe, 500 MHz
- 1 – Gray 10:1 Voltage Probe, 500 MHz
- 1 – Green 10:1 Voltage Probe, 500 MHz
- 4 – Black Hook Clip for Probe Tip
- 4 – Black Ground Lead with Mini Alligator Clip
- 4 – Black Ground Spring for Probe Tip
- 4 – Black Insulation Sleeve
- 1 – 50 Ohm (1W) Terminator
- 1 – User Manual and Safety Information