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FLUKE FLUKE-190-204-III-S Portable Handheld Digital Oscilloscope - Portable Handheld Digital Oscilloscopes
FLUKEPortable Handheld Digital Oscilloscopes

FLUKE FLUKE-190-204-III-S Portable Handheld Digital Oscilloscope

The FLUKE-190-204-III-S is a portable handheld digital oscilloscope from FLUKE, featuring a battery power source, an IP51 rating, and a CAT IV 600V safety rating. It offers True RMS AC magnitude calculation, fully…

SKU 3G-OTH-170077

Also listed as: FLUKE190204IIIS · FLUKE 190 204 III S

Brand
FLUKE
Item
FLUKE-190-204-III-S Portable Handheld Digital Oscilloscope
Part Number
FLUKE-190-204-III-S
Category
Portable Handheld Digital Oscilloscopes
Available to Order
Also known as:FLUKE-190-204-III-SFLUKE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

FLUKE
Manufacturer Part Number
FLUKE-190-204-III-S
Type
Fully Isolated, Auto, True RMS
Includes
AC Power Adapter
IP Rating
IP51
Interface
USB
Body Style
Handheld
Key Features
Data Logging
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

Technical Documents

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

Product Description

The FLUKE-190-204-III-S is a portable handheld digital oscilloscope from FLUKE, featuring a battery power source, an IP51 rating, and a CAT IV 600V safety rating. It offers True RMS AC magnitude calculation, fully isolated channels, and auto triggering mode, 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 unit includes an AC power adapter and a USB interface, with a LCD display and data logging key feature.

Frequently Asked Questions

What is the FLUKE-190-204-III-S portable handheld oscilloscope used for?

The FLUKE-190-204-III-S is used for field troubleshooting and maintenance of industrial electrical systems, motor drives, and automation controls. Its fully isolated channels and CAT IV 600V safety rating make it suitable for high-energy environments like power distribution and manufacturing plants where safe, accurate waveform analysis is critical.

What are the specifications of the FLUKE-190-204-III-S oscilloscope?

The FLUKE-190-204-III-S is a battery-powered handheld oscilloscope with an IP51 rating, True RMS AC measurement, and auto triggering. It offers 125 MS/s sampling rate, 30,000 data points per channel memory depth, and basic DC voltage accuracy of ±(1.50% +6 counts). It includes a USB interface and AC power adapter.

Where to buy the FLUKE-190-204-III-S oscilloscope worldwide?

You can source the FLUKE-190-204-III-S through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this FLUKE portable oscilloscope.

How to maintain the FLUKE-190-204-III-S handheld oscilloscope?

To maintain the FLUKE-190-204-III-S, keep the IP51-rated case clean and dry, store it in a protective case when not in use, and recharge the battery per FLUKE guidelines. Regularly inspect probes and leads for damage. Calibration should follow manufacturer-recommended intervals to ensure True RMS accuracy and safety compliance.

Used in

Common applications for FLUKE
Electrical maintenance — Fluke 289 true-RMS digital multimeter for troubleshooting industrial power systems
Hazardous area instrumentation — Fluke 28IIEX/ETL intrinsically safe multimeter for use in explosive atmospheres
HVAC diagnostics — Fluke 561 infrared thermometer with contact probe for temperature measurement of ducts and motors
Pressure calibration — Fluke FLK-700HTPK2 hydraulic test pressure kit for calibrating pressure transmitters up to 10,000 psi
Process control — Fluke 80PK-22 Type K thermocouple probe for monitoring liquid and gas temperatures in process lines
Field calibration — Fluke 700TTH10K pneumatic test hose kit for connecting test pumps to transmitters in the field
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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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