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FLUKE Digital Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated
FLUKEPortable Handheld Digital Oscilloscopes

FLUKE Digital Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated

The FLUKE-190-104-III is a portable handheld digital oscilloscope from FLUKE, featuring a battery-powered design with an IP51 rating and a CAT IV 600V safety rating. It offers fully isolated channels, auto triggering…

SKU 3G-OTH-170075

Brand
FLUKE
Item
Digital Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated
Category
Portable Handheld Digital Oscilloscopes
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Technical Specifications

FLUKE
Manufacturer Part Number
FLUKE-190-104-III
Type
Fully Isolated, Auto, True RMS
Includes
DWA-131 Wi-Fi Dongle
IP Rating
IP51
Interface
USB
Body Style
Handheld
Key Features
Real Time Clock
Memory Depth
30,000 Data Points Per Channel
Power Source
Battery
Product Type
Portable Handheld Digital Oscilloscopes
Sampling Rate
125 MS/s
Triggering Mode
Auto
CAT Safety Rating
CAT IV 600V
AC Magnitude Calculation
True RMS
Channel Source Isolation
Fully Isolated
Basic AC Voltage Accuracy
+/-(1.50% +10 Counts)
Basic DC Voltage Accuracy
±(1.50% +6 Counts)
Digital Display Screen Type
LCD
Calibration Certificate Type
Not Included
View Full Spec Sheet

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FLUKE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FLUKE-190-104-III is a portable handheld digital oscilloscope from FLUKE, featuring a battery-powered design with an IP51 rating and a CAT IV 600V safety rating. It offers fully isolated channels, auto triggering mode, and True RMS AC magnitude calculation, with a sampling rate of 125 MS/s and a memory depth of 30,000 data points per channel. Basic AC voltage accuracy is +/-(1.50% +10 counts), and basic DC voltage accuracy is ±(1.50% +6 counts). The oscilloscope includes a DWA-131 Wi-Fi dongle and a USB interface, with a real-time clock and an LCD display.

Used in

Common applications for FLUKE
Industrial process calibration — Fluke FLK-729PRO 4M automatic pressure calibrator for verifying pressure transmitters and switches
Electrical maintenance — Fluke-77 IV digital multimeter for measuring AC/DC voltage and current in control panels
HVAC diagnostics — Fluke-59 MAX infrared thermometer for non-contact temperature measurement of ducts and equipment
Rotating equipment alignment — Fluke 832 NA laser shaft alignment tool for aligning pump and motor shafts
Temperature sensor calibration — Fluke 9144-E-P-156 drywell for calibrating RTDs and thermocouples in field metrology
Electrical safety testing — Fluke FTP-1 test probe for making voltage measurements in CAT III and CAT IV environments

FLUKE Products

3G Electric supplies FLUKE portable handheld digital oscilloscopes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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FLUKE Digital Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated, Auto, True RMS (MPN FLUKE-190-104-III-S). Key specifications — Power Source: Battery; IP Rating: IP51; Manufacturer Part Number: FLUKE-190-104-III-S; AC Magnitude Calculation: True RMS; Basic AC Voltage Accuracy: +/-(1.50% +10 Counts); Basic DC Voltage Accuracy: ±(1.50% +6 Counts); Brand: FLUKE; CAT Safety Rating: CAT IV 600V.
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FLUKE Digital Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated, Auto, True RMS (MPN FLUKE-190-104-III-S). Key specifications — Power Source: Battery; IP Rating: IP51; Manufacturer Part Number: FLUKE-190-104-III-S; AC Magnitude Calculation: True RMS; Basic AC Voltage Accuracy: +/-(1.50% +10 Counts); Basic DC Voltage Accuracy: ±(1.50% +6 Counts); Brand: FLUKE; CAT Safety Rating: CAT IV 600V.
FLUKE Digital Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated, Auto, True RMS (MPN FLUKE-190-102-III-S). Key specifications — Power Source: Battery; IP Rating: IP51; Manufacturer Part Number: FLUKE-190-102-III-S; AC Magnitude Calculation: True RMS; Basic AC Voltage Accuracy: +/-(1% +10 Counts); Basic DC Voltage Accuracy: ±(0.50% +6 Counts); Brand: FLUKE; CAT Safety Rating: CAT IV 600V.
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FLUKE Digital Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated, Auto, True RMS (MPN FLUKE-190-502-III). Key specifications — Power Source: Battery; IP Rating: IP51; Manufacturer Part Number: FLUKE-190-502-III; AC Magnitude Calculation: True RMS; Basic AC Voltage Accuracy: +/-(1% +10 Counts); Basic DC Voltage Accuracy: ±(0.50% +6 Counts); Brand: FLUKE; CAT Safety Rating: CAT IV 600V.
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FLUKE Handheld Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated, Auto, True RMS (MPN FLUKE-190-504/FPC). Key specifications — Power Source: Battery; IP Rating: IP51; Manufacturer Part Number: FLUKE-190-504/FPC; AC Magnitude Calculation: True RMS; Basic AC Voltage Accuracy: +/-(1.50% +10 Counts); Basic DC Voltage Accuracy: ±(1.50% +6 Counts); Brand: FLUKE; CAT Safety Rating: CAT IV 600V.

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FLUKE Digital Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated, Auto, True RMS (MPN FLUKE-190-102-III). Key specifications — Power Source: Battery; IP Rating: IP51; Manufacturer Part Number: FLUKE-190-102-III; AC Magnitude Calculation: True RMS; Basic AC Voltage Accuracy: +/-(1% +10 Counts); Basic DC Voltage Accuracy: ±(0.50% +6 Counts); Brand: FLUKE; CAT Safety Rating: CAT IV 600V.
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FLUKE Digital Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated, Auto, True RMS (MPN FLUKE-190-204-III-S). Key specifications — Power Source: Battery; IP Rating: IP51; Manufacturer Part Number: FLUKE-190-204-III-S; AC Magnitude Calculation: True RMS; Basic AC Voltage Accuracy: +/-(1.50% +10 Counts); Basic DC Voltage Accuracy: ±(1.50% +6 Counts); Brand: FLUKE; CAT Safety Rating: CAT IV 600V.
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FLUKE Digital Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated, Auto, True RMS (MPN FLUKE-190-502-III-S). Key specifications — Power Source: Battery; IP Rating: IP51; Manufacturer Part Number: FLUKE-190-502-III-S; AC Magnitude Calculation: True RMS; Basic AC Voltage Accuracy: +/-(1% +10 Counts); Basic DC Voltage Accuracy: ±(0.50% +6 Counts); Brand: FLUKE; CAT Safety Rating: CAT IV 600V.
FLUKE Handheld Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated, Auto, True RMS (MPN FLUKE-190-504-III-S). Key specifications — Power Source: Battery; IP Rating: IP51; Manufacturer Part Number: FLUKE-190-504-III-S; AC Magnitude Calculation: True RMS; Basic AC Voltage Accuracy: +/-(1.50% +10 Counts); Basic DC Voltage Accuracy: ±(1.50% +6 Counts); Brand: FLUKE; CAT Safety Rating: CAT IV 600V.
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FLUKE Handheld Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated, Auto, True RMS (MPN FLUKE-190-504-III-S). Key specifications — Power Source: Battery; IP Rating: IP51; Manufacturer Part Number: FLUKE-190-504-III-S; AC Magnitude Calculation: True RMS; Basic AC Voltage Accuracy: +/-(1.50% +10 Counts); Basic DC Voltage Accuracy: ±(1.50% +6 Counts); Brand: FLUKE; CAT Safety Rating: CAT IV 600V.
FLUKE Digital Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated, Auto, True RMS (MPN FLUKE-190-062-III). Key specifications — Power Source: Battery; IP Rating: IP51; Manufacturer Part Number: FLUKE-190-062-III; AC Magnitude Calculation: True RMS; Basic AC Voltage Accuracy: +/-(1% +10 Counts); Basic DC Voltage Accuracy: ±(0.50% +6 Counts); Brand: FLUKE; CAT Safety Rating: CAT IV 600V.
FLUKE
FLUKE Digital Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated, Auto, True RMS (MPN FLUKE-190-062-III). Key specifications — Power Source: Battery; IP Rating: IP51; Manufacturer Part Number: FLUKE-190-062-III; AC Magnitude Calculation: True RMS; Basic AC Voltage Accuracy: +/-(1% +10 Counts); Basic DC Voltage Accuracy: ±(0.50% +6 Counts); Brand: FLUKE; CAT Safety Rating: CAT IV 600V.
FLUKE Digital Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated, Auto, True RMS (MPN FLUKE-190-202-III). Key specifications — Power Source: Battery; IP Rating: IP51; Manufacturer Part Number: FLUKE-190-202-III; AC Magnitude Calculation: True RMS; Basic AC Voltage Accuracy: +/-(1% +10 Counts); Basic DC Voltage Accuracy: ±(0.50% +6 Counts); Brand: FLUKE; CAT Safety Rating: CAT IV 600V.
FLUKE
FLUKE Digital Oscilloscope: Portable Handheld Digital Oscilloscopes, Fully Isolated, Auto, True RMS (MPN FLUKE-190-202-III). Key specifications — Power Source: Battery; IP Rating: IP51; Manufacturer Part Number: FLUKE-190-202-III; AC Magnitude Calculation: True RMS; Basic AC Voltage Accuracy: +/-(1% +10 Counts); Basic DC Voltage Accuracy: ±(0.50% +6 Counts); Brand: FLUKE; CAT Safety Rating: CAT IV 600V.