Fluke 190-502 500 MHz ScopeMeter® Test Tool

Key features

See More, Fix More with the Two-Channel CAT IV Rated Fluke ScopeMeter® 190-502

The Fluke ScopeMeter® 190-502 combine the highest safety ratings and rugged portability with the high performance of a bench oscilloscope. Designed for plant maintenance engineers and technicians, these tough ScopeMeter® test tools go into harsh, dirty, and hazardous industrial conditions to test everything from micro-electronics to power electronics applications.

The 190-502 ScopeMeter® is the one test tool you will reach for to tackle just about any troubleshooting task. They include a multimeter, TrendPlot™ and ScopeRecord™ roll paperless recorder modes and hands free operation with Connect-and-View™ triggering, and much more:

Two electrically isolated inputs
CAT III 1000 V / CAT IV 600 V safety rated
500 MHz bandwidth model
5 GS/s
Deep memory: 10,000 samples per channel waveform capture so you can zoom in on the details
Dedicated 5000 Count digital multimeter
Connect-and-View continuous auto-trigger, single shot, pulse width, and video triggering
ScopeRecord roll mode, capture waveform sample data for up to 48 hours
TrendPlot, trend measurement readings for up to 22 days
Advanced automatic measurements, power (Vpwm, VA, W, PF) and time (mAs, V/s, w/s)
IP-51 rated for dust and drip proof to withstand harsh environments
Isolated USB ports for memory devices and PC connectivity
Li-Ion battery for extended operating timespan
- Up to 4 hours (BP290 included standard) or up to 8 hour with optional BP291
- Charge spare battery using optional external battery charger EBC290
Easy-access battery door to make it easy to swap batteries
A handy slot to tether and lock down the oscilloscope while unattended using a standard Kensington® lock

Download the product manual Download the data sheet

Speak with a specialist

Product overview: Fluke 190-502 500 MHz ScopeMeter® Test Tool

Why choose the new 500 MHz two-channel ScopeMeter® test tool?

A faster sample rate and higher bandwidth means greater accuracy and clarity. The scope will capture and display unknown waveform shapes, amplitudes and any disturbances. In order to display at least the fifth harmonic component of a signal, a good rule of thumb is to select a scope with a bandwidth of at least five times the maximum clock rate of the device under test. The faster the sample interval, the more accurate and detailed the scope will display a signal edge (dV/dt) and peaks of any reflections or transients.

Gain Four Times the Diagnostic Power Plus CAT IV Safety Rating

The Fluke ScopeMeter® 190-502 portable scope is double-insulated two-channel floating oscilloscopes safety rated for measurements in CAT III 1000V/CAT IV 600V environments.

Three-dimensional testing for industrial systems

Inspect input signals, output feedback loops or safety interlocks simultaneously to find a range of problems including:

Circuit voltage/current overloading
Signal timing measurements and synchronization issues
Attenuation/input impedance mismatch
Signal fluctuation/drift

Three-phase testing for diagnosing VSD, power inverters, and converters

Test for harmonics, transients and loads at the three-phase power input
Troubleshoot dc to ac converters for faulty IGBT gates or filter circuits
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 with the only IP-51-rated Scope on the Market

Rugged and shock-proof, all ScopeMeter® portable oscilloscopes are built for harsh environments. Their sealed cases protect them from dust, water vapor, drips, humidity and airborne pollutants, ensuring reliable accurate performance every time you need them.

Built in multimeter to quickly and conveniently perform precise measurements

Built-in digital multimeter 2 channel models with isolated dual input scope and dedicated digital multimeter. 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 suitable shunt, probe or adapter with 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 four hours. And with the easy-access battery door you can make battery swaps fast.

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&trade Triggering

Connect-and-View™ 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. Expedites 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.)

Stores events like motion profiles, UPS, power supply, and motor start-ups
With the Stop-on-Trigger mode, the ScopeMeter® 190-502 automatically recognizes a power failure and stores the waveform data preceding it
With the 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 to find intermittent faults

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 in the Fluke ScopeMeter® test tool helps find those faults by:

Plotting minimum and maximum peak values and average over time up to 22 days
Plotting any combination of voltages, amps, temperature, frequency and phase for all four inputs, all with time and date stamp to pinpoint faults

Tektronix THS3000 Handheld Oscilloscope

The Tektronix THS3000 Handheld Oscilloscope has been discontinued, but customers can find a nearly identical replacement with the Fluke 190 ScopeMeter® Test Tool.

See how the models compare:

	THS3000	Fluke 190 ScopeMeter	Feature / Capability Differences
Platform	The Tektronix THS 3000 and Fluke 190 ScopeMeter Test Tool share the same electronics, with some feature differences highlighted below
Sampling size	2.5 GS/s max real time sampling rate; 5 GS/s max sequential sampling rate	2.5 GS/s max real time sampling rate	Real time sampling rate to capture all the details for troubleshooting electronic circuits
Safety rating	CAT III	CAT IV	Fluke 190 Series II covers all application installations from CAT II to CATIV
IP rating according to IEC529	IP 41	IP 51	Fluke 190 Series with IP51 rating is less susceptible to harm caused by environmental conditions no matter where it is used in a lab or the field
Software	OpenChoice	FlukeView®	FlukeView® makes it easy to extract, analyze and document waveforms
Probe size	Lab size	Industrial size	Optional Fluke VPS-510-x Probes offer same size and performance as standard lab grade scope probe

Specifications: Fluke 190-502 500 MHz ScopeMeter® Test Tool

Specifications
Bandwidth	500 MHz
Number of channels	500 MHz: 2 channels
Real-time sample rate	5 GS
Inputs	2 scope plus DMM input
Independently floating isolated inputs	Up to 1000 V CAT III/600 V CAT IV between inputs, references and ground
Timebase range	10 ns - 2 min/div
Input sensitivity	2 mV-100 V/div
Trigger types	Connect-and-View™, Free Run, Single Shot, Edge, Delay, Dual Slope, Video, Video Line, Selectable pulse width, N-Cycle
Trigger source	Any scope input channel, or external via DMM input
Glitch capture	8 ns
Scope measurements	Cursor: 7
Scope measurements	Automatic: 30
Maximum record length	ScopeRecord mode: 30,000 pts
Maximum record length	Scope mode: 10,000 pts per input
Persistence	Digital persistence giving analog oscilloscope-like waveform decay
Waveform compare	Waveform reference with automatic Pass/Fail testing
DMM Specification
Meter inputs (also used as External Trigger Input for the Oscilloscope Mode)	4 mm banana inputs, fully isolated from scope inputs and from scope ground
Maximum resolution	5000 counts
Measurements	VDC, VAC rms, VAC + DC rms, Resistance, Continuity, Diode Test, Current (through clamp or shunt), Temperature °C or °F (using optional converter)
Memory	2 Channel
	Screen + Setup: 30
	Recording: 10
Display	153 mm full color LCD with fast update rate
Environmental Specifications
Operating temperature	0 °C to 40 °C Including Batteries
Operating temperature	0 °C to 50 °C Excluding Batteries
Storage temperature	-20 °C to +60 °C
Operating altitude	Up to 2,000 m (6666 ft) for CAT IV 600 V, CAT III 1000 V
Operating altitude	Up to 3,000 m (10,000 ft) for CAT III 600 V, CAT II 1000 V
Safety Specifications
Electrical safety	1,000 V CAT III/600V CAT IV (EN61010-1)
Mechanical and General Specifications
Size	270 x 190 x 70 mm
Weight	2.2 kg
Warranty	3-years on main instrument, 1-year on accessories
Li-Ion battery	BP290 2400 mAh Li-ion battery up to 4 hours included standard
Included Accessories
	VPS410 Voltage Probe Sets (one red, one blue)
	TL175 TwistGuard™ safety designed Test Lead Set (red and black)
	BC190 Battery Charger/mains Adapter
	BP290 2400 mAh Li-ion Battery
	Handstrap (affixed to instrument)
	Hangstrap
	Multi-Language User Manuals on CD-Rom
	FlukeView ScopeMeter® demo package (restricted functionality)
	USB Interface Cable
Warranty	Three years on main instrument, one year on accessories