Fluke 120, 190B, 190C Technical Data
ScopeMeter®190C/190B Series
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LISTED
®
and ScopeMeter
120 Series
Technical Data
ScopeMeter 190C and 190B
Series: Speed, performance
and analysis power
For demanding applications, the
ScopeMeter 190C and 190B Series
high-performance oscilloscopes
offer specifications usually found on
top-end bench instruments. With
up to 200 MHz bandwidth,
2.5 GS/s real time sampling and a
deep memory of 27,500 points per
input they’re ideal for engineers
who need the full capabilities of a
high-performance scope in a handheld, battery powered instrument.
Dual input - 200, 100 or
•
60 MHz bandwidth
Now expanded with 3K memory and
FFT Frequency Spectrum Analysis
Up to 2.5 GS/s real time
•
sampling per input
High Waveform Resolution of
•
3000 datapoints per channel
Frequency Spectrum using FFT
•
analysis (190C)
Connect-and-View™automatic
•
triggering, a full range of manual trigger modes plus external
triggering
Digital Persistence for analyzing
•
complex, dynamic signals like
on an analog oscilloscope (190C)
Fast display update rate for
•
seeing dynamic behavior
instantaneously
Automatic capture and replay of
•
100 screens
27,500 points and more per
•
input record length using
ScopeRecord
1,000 V CAT II and 600 V CAT
•
III safety certified
Up to 1,000 V independently
•
floating isolated inputs
Four hours rechargeable
•
NiMH battery pack
™
mode
ScopeMeter 120 Series:
Three-in-one simplicity
The compact ScopeMeter 120 Series
is the rugged solution for industrial
troubleshooting and installation
applications. It’s a truly integrated
test tool, with oscilloscope, multimeter and “paperless” recorder in
one affordable, easy-to-use instrument. Find fast answers to problems
in machinery, instrumentation,
control and power systems.
A dual input 40 MHz or 20 MHz
•
digital oscilloscope
Two 5,000 counts true-rms
•
digital multimeters
Cursor measurements (Fluke 124)
•
A dual input TrendPlot recorder
•
Connect-and-View trigger
•
simplicity for hands-off operation
Shielded test leads for oscillo-
•
scope, resistance, continuity
and capacitance measurements
Hz prob
idth, VPS40 1
e included standard
24
ull bandw
F
•
40 M
ith Fluke 1
w
Up to seven hours batter
•
operation
600 V CAT III safety certified
•
Optically isolated RS-232
•
interface
Rugged, compact case
•
0:1
y
Technical Specifications 190C and 190B Series
Oscilloscope Mode
Vertical Deflection
Fluke 199C Fluke 196C
99B Fluke 196B Fluke 192B
idth 200 MHz 100 MHz 60 MHz
Bandw
Rise time
Bandwidth limiter: User selectable: 10 kHz, 20 MHz
or off
Number of inputs: 2 plus external trigger. All inputs
isolated from each other and ground.
Input coupling: AC or DC, with ground level indicator
Input sensitivity: 2 mV/div to 100 V/div (Fluke 190C
Series); 5 mV/div to 100 V/div (Fluke 190B Series)
Normal/Invert: On both input channels; switched
separately
Variable attenuator: Variable gain on input channel A
Input voltage: 1000 V CAT II, 600 V CAT III rated -
See “general specifications” for further details.
Vertical resolution: 8 bit
Accuracy: ± (1.5% of reading + 0.04 x range/div)
Input impedance: 1 MΩ ± 1% // 15 pF ± 2 pF
Horizontal
Maximum 2.5 GS/s 1 GS/s 500 MS/s
real-time
sample rate
Number of 2 2 2
digitizers
Time base 5 ns/div 10 ns/div
range to 5 s/div to 5 s/div
Maximum record length: 3000 points per input in
Scope-mode; 27,500 points per input in
ScopeRecord™ roll mode (5 ms/div to 2 min/div)
Accuracy: ± (0.01 % of reading + 1 pixel)
Glitch capture: 50 nsec (at 5 µsec/div to 1 min/div);
250 nsec (at 2 min/div)
Display and Acquisition
Display 144 mm 144 mm
Display modes Input A, Input B, dual, average, Replay
Persistence Digital Persistence: Persistence
modes
Visible screen width: 12 divisions
Waveform mathematics: A + B, A - B, A * B, all
with user selectable scaling of resultant; A versus B
(X - Y-mode); Frequency Spectrum using FFT analysis
(190C only)
Acquisition modes: Normal, auto, single shot,
ScopeRecord™ roll, glitch capture, waveform
compare, waveform compare with automatic
“Pass / Fail testing” (in 199C and 196C only)
Trigger and Dela
Source: Input A, input B, exter
All input references isolated from each other and
from ground
Modes: Automatic Connect-andsingle shot, edge, dela
pulsewidth, dual slope (
only)
Fluke 1
1.7 ns 3.5 ns 5.8 ns
Fluke 199C Fluke 196C
Fluke 199B Fluke 196B Fluke 192B
Fluke 190C Fluke 190B
Full Color LCD Monochrome LCD
short/medium/long/infinite
on / off
y
.
free run,
ycle (190C
ideo, v
y, v
0C only), N
9
1
nal trigger input
™
,
View
ideo line, selectable
-c
Connect-and-View™: Advanced automatic triggering
that recognizes signal patterns, automatically sets up
and continuously adjusts triggering, time base and
amplitude. Automatically displays stable waveforms of
complex and dynamic signals like motor drive and
control signals.
Video triggering: NTSC, PAL, PAL+, SECAM. Includes
field 1, field 2 and line select.
Pulse width triggering: Pulse width qualified by time.
Allows for triggering <t, >t, =t, ≠t, where t is selectable in minimal steps of 0.01 div. or 50 nsec.
Time delay: One full screen of pre-trigger view or up
to 100 screens (= 1200 divisions) of post-trigger delay
Dual slope triggering: Both rising and falling transitions, when crossing the trigger level, initiate an
acquisition (190C only)
N-cycle triggering: Triggers on N-th occurrence of a
trigger event; N to be set in the range 2 to 99 (190C
only)
Automatic Capture of 100 Screens
The instrument ALWAYS memorizes the last 100
screens (no user setup required). When an anomaly
occurs on screen, the REPLAY button can be pressed
to review the full screen sequence over
and over.
Instrument can be set up for triggering on glitches
or intermittent anomalies and will operate in
“baby-sit” mode and will capture 100 events.
Alternatively, the 199C and 196C can be set up in
waveform compare mode to store only matching
(“Pass”) or only non-matching (“Fail”) acquired waveforms in the replay memory bank for further analysis.
Replay: Manual or continuous replay. Displays the
captured 100 screens as a “live” animation or under
manual control. Each screen has date- and time-stamp.
Replay storage: Up to 2 sets of 100 screens each
can be saved for later recall and analysis
FFT - Frequency Spectrum Analysis
(190C only)
Shows frequency content of oscilloscope waveform
using Fast Fourier Transform
Window: Automatic, Hamming, Hanning or None
Automatic window: Digitally re-samples acquired
waveform to get optimum frequency resolution in FFT
resultant
Vertical scale: Linear / Logarithmic, in volts
Frequency axis: Logarithmic; frequency range auto-
matically set as function of timebase range of oscilloscope
Waveform Compare and Pass/Fail Testing
Waveform compare: Provides storage and display of a
reference waveform for visual comparison with newly
acquired waveforms. Reference is derived from an
acquired waveform and can be modified in the
ScopeMeter or externally using FlukeView®Software.
Pass/Fail Testing (199C, 196C): In waveform compare
mode, the Color Scopemeter can be set up to store
only matching (“Pass”) or only non-matching (“Fail”)
acquired waveforms in the replay memory bank for
further analysis.
2 Fluke Corporation ScopeMeter 190C/190B Series and ScopeMeter 120 Series
Automatic Scope Measurements
ac rms, Vac+dc, Vpeak max, Vpeak min, Vpeak to
Vdc, V
peak, Aac, Adc, Aac+dc, frequenc
time, power factor, W
idth (pos/neg), dutycycle (pos/neg), temperature °C,
w
temperature
Vpw
idth modulated motordrives and frequency inverters
w
°F, dBV, dBm into 50 Ω and 600 Ω
m ac, Vpwm ac+dc for measurement on pulse
atts, VA, VA reactive, phase, pulse
y (Hz), risetime, fall-
Cursor Measurements
Source: Input A, input B or the Mathematical Result
trace (excl. A vs B curve)
Dual horizontal lines: Voltage at cursor 1 and 2,
voltage b
Dual vertical lines: Time b
etween cursors (in Hz), voltage between markers,
b
risetime w
etween cursors (190C only), watts between cursors
b
190C only)
(
etween cursors
etween cursors, 1/T
ith markers, falltime with markers; Vrms
Single vertical line: Min-Max and Average voltage
at cursor position; frequency and rms-value of individual frequency component in FFT result (190C only)
Zoom: Up to 16x horizontal zoom
Recorder Mode
ScopeRecord-Roll Mode
Dual input waveform storage mode
Source and display: Input A, Input B, Dual
Memory depth: 27,500 points per input. Each point
consists of Min-Max pair
Min-Max values: Min-Max values are measured at
high sample rates ensuring capture and display of
glitches
Time base range 5 ms/div to 1 min/div 2 min/div
Recorded timespan 6 sec to 24 hr 48 hr
Glitch capture 50 ns 250 ns
Sample rate 20 MS/s 4 MS/s
Resolution 200 µsec to 2 sec 4.8 sec
ecording modes:
R
Single sweep, c
Start-on-Trigger, Stop-on-Trigger
Stop-on-Trigger (through external): ScopeRecord
mode can be stopped by an individual trigger event, or
by an interruption of a repetitive trigger signal
Horizontal scale: Time from start, time of day
Zoom: Up to 100x
Memory: Up to 2 dual input ScopeRecord waveforms
can be saved for later recall and analysis
TrendPlot™recording
Single or dual input electronic paperless chart recorder.
Plots, displays and stores meter and scope measurements.
Source and display: Input A, Input B or DMM input
ontinuous roll,
Memory depth: 18,000 points recording. Per record
point a minimum, a maximum and an average value,
plus a date and timestamp are recorded.
Ranges: 5 s/div to 30 min/div in normal view mode;
5 min/div to 48 hr/div in view all mode, giving
overview of total record
Recorded timespan: Up to 22 days with a resolution
of 1 minute
Recording mode: Continuous roll for the duration of
the full recordable timespan
Measurement speed: 5 measurements per second
Horizontal scale: Time from start, time of day
Zoom: Up to 64x zoom
Memory: Up to 2 TrendPlot recordings can be saved
for later recall and analysis
Cursor measurements - all recorder modes
Source: Input A, B or DMM input
Dual vertical lines: Min-Max or Average
voltage. Time between cursors
Single vertical line: Min-Max or Average
voltage. Absolute date and time or time from start
Meter Mode
Via 4 mm banana inputs. Fully isolated from scope
inputs and scope ground. The specified accuracy is
valid over the temperature range 18 °C to 28 °C
(65 °F to 82 °F). Add 10 % of specified accuracy for
each degree C below 18 °C or above 28 °C.
Maximum Resolution: 5,000 counts
Voltmeter Ranges: 500 mV, 5 V, 50 V, 500 V, 1,000 V
Accuracy:
Vdc ± (0.5 % + 5 counts)
Vac true rms
15 Hz...60 Hz: ± (1 % + 10 counts)
60 Hz...1 kHz: ± (2.5 % + 15 counts)
Vac+dc true rms
dc...60 Hz: ± (1 % + 10 counts)
60 Hz...1 kHz: ± (2.5 % + 15 counts)
Ohms:
Ranges: 500 Ω, 5 kΩ, 50 kΩ, 500 kΩ, 5 MΩ, 30 MΩ
Accuracy: ± (0.6 % + 5 counts)
Other Meter Functions
Continuity: Beeper on < 50 Ω (± 30 Ω)
Diode test: Up to 2.8 V
Amps: Adc, Aac, Aac+dc using an optional current
clamp or shunt. Scaling factors: 0.1 mV/A ... 100 V/A
Temperature (°C, °F): With optional accessories. Scale
factors 1 mV/°C or 1 mV/°F
Input impedance: 1 MΩ ± 1% // 10 pF ± 2 pF
Advanced meter functions: Auto/manual ranging,
relative measurements (Zero reference), TrendPlot
recording
opeMeter 1
Sc
/190B Series and ScopeMeter 120 Series Fluke Corporation 3
0C
9
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