JD-6855B 3-in-1 Handheld Oscilloscope Multimeter DDS Signal Generator

Discover the JD-6855B 3-in-1 Handheld Oscilloscope Multimeter DDS Signal Generator — a standout tools pick featuring portable design for dependable, everyday performance.

Specifications

Band Width: 100-349MHz

Battery Included: Yes

Certification: CE

DIY Supplies: Electrical

Digital Channels: 2

Display Resolution: 800*480 Pixels

Model Number: 6855B

Real Time Sampling Rate: 1GSa/S

JD-6855 Series redefines portable measurement with innovative multi-function integration. Optional six core functions: digital oscilloscope, signal generator, LCR tweezers, multimeter, thermal imager, and spectrum analyzer. Capable of signal waveform acquisition and analysis, stimulus signal output, precise component parameter measurement, electrical parameter testing, temperature monitoring and hot spot locating, as well as signal frequency and power distribution analysis. The all-in-one design streamlines testing, eliminates device switching, delivers accurate measurements, and ensures stable performance. Ideal for electronics R&D, equipment repair, teaching labs, and more — an efficient and practical comprehensive test tool

【Oscilloscope – Core Specifications】
Analog channels: Dual-channel, 100–200 MHz bandwidth per channel. Sample rate: 1 GSa/s real-time per channel

【Oscilloscope – Input & Safety】
Trigger modes: Auto, Single, Normal; Rising/Falling edge selectable; switches to Roll mode at slow timebase for viewing slow signals. High-voltage protection: Built-in to prevent damage from probe misuse.

【Oscilloscope – Display & Operation】
Display: 7″ touchscreen, industrial-grade HD (800×480). Operation: Capacitive touch – tap, drag, zoom. Auto setup: One-key AUTO – quickly captures signal, intelligently adjusts vertical scale, timebase, and trigger for optimal waveform display; fast fault diagnosis or signal check.

【Oscilloscope – Measurement】
Cursor measurement: Manual cursors; directly reads and displays Vpp, frequency, etc. No grid-line counting needed.

【Oscilloscope – Storage】
Storage: 8 GB internal, stores up to 8,000 screenshots

【Oscilloscope – Signal Analysis】
X-Y mode: Lissajous patterns for comparing amplitude, frequency, and phase between two channels. FFT analysis: Built-in FFT for analyzing signal spectrum and harmonics

Options

• Color: Standard Kit

Frequently Asked Questions

Q: What is the JD-6855B 3-in-1 Handheld Oscilloscope Multimeter DDS Signal?

A: The JD-6855B 3-in-1 Handheld Oscilloscope Multimeter DDS Signal is a quality tools pick. Optional six core functions: digital oscilloscope, signal generator, LCR tweezers, multimeter, thermal imager, and spectrum analyzer.

Q: How do I use the JD-6855B 3-in-1 Handheld Oscilloscope Multimeter DDS Signal?

A: The JD-6855B 3-in-1 Handheld Oscilloscope Multimeter DDS Signal is ready to use right out of the box and makes an easy addition to your tools lineup.

Q: Why choose the JD-6855B 3-in-1 Handheld Oscilloscope Multimeter DDS Signal?

A: The JD-6855B 3-in-1 Handheld Oscilloscope Multimeter DDS Signal stands out in our tools range — Capable of signal waveform acquisition and analysis, stimulus signal output, precise component parameter measurement, electrical parameter testing, temperature monitoring and hot spot locating, as well as signal frequency and power distribution analysis.