2C53T 3-in-1 Handheld Oscilloscope, Multimeter & Generator

SKU: CE10446 Brand: FNIRSI

Perform portable diagnostics with this robust 3-in-1 oscilloscope, multimeter, and signal generator.

$139.95 AUD, inc GST

$127.23 AUD, exc GST

A comprehensive, three-in-one handheld test instrument that combines a dual-channel 50 MHz digital oscilloscope, a 4.5-digit True RMS multimeter, and a versatile DDS signal generator. It is designed to act as a complete portable electronics instrument for technicians, engineers, and makers who require versatile diagnostics without the bulk of traditional benchtop equipment.

Debugging electronics away from the workbench often involves a juggling act of heavy equipment or settling for lower-precision pocket tools. The 2C53T addresses these issues by combining a high-fidelity waveform capture (250 MS/s) with precision electrical measurement in a single, battery-powered device. Whether you are troubleshooting sensor noise, analysing digital logic on a PCB, or testing audio amplifiers, this unit ensures you have the capability to see signals and measure values simultaneously.

Designed for resilience in real-world environments, the device features a ruggedised ABS housing with a protective silicone sleeve and a clear 2.8-inch IPS colour display. Internally, it utilises a robust FPGA + MCU + ADC hardware architecture, ensuring that the device remains safe and reliable.

Features

High-Fidelity Signal Capture: Visualise complex waveforms with clarity using the 50 MHz analogue bandwidth and 250 MS/s real-time sampling rate, allowing for accurate capture of transient signals and noise.
Versatile Workbench Replacement: Eliminate bench clutter by combining three essential tools; switch instantly between viewing signal integrity on the scope, measuring component values with the 19,999-count True RMS multimeter, or injecting test signals via the generator.
Comprehensive Signal Injection: Test and calibrate circuits efficiently using the built-in DDS function generator, capable of outputting 13 distinct waveforms (including Sine, Square, and PWM) with adjustable frequency and duty cycle.
Advanced Analysis Tools: Perform in-depth diagnostics with support for XY mode, FFT spectrum analysis for frequency domain checks, and automatic measurement of 12 distinct signal parameters (Vpp, Vavg, Freq, etc.).
All-Day Field Autonomy: Stay productive remote from mains power with the integrated 3000mAh lithium battery, offering approximately 6 hours of continuous operation and convenient USB-C recharging.

Specifications

Property	Specification
Display	2.8-inch IPS Colour Screen (320 x 240 Resolution)
Oscilloscope Bandwidth	50 MHz (Dual Channel)
Sampling Rate	250 MS/s (Real-time)
Storage Depth	64 Kpts
Multimeter Counts	19,999 (4.5 Digit) True RMS
Multimeter Functions	AC/DC Voltage, AC/DC Current, Resistance, Capacitance, Diode, Continuity,
Signal Generator	13 Waveforms (Sine up to 10MHz, others up to 5MHz)
Battery	3000mAh Lithium-ion (USB-C Charging)
Dimensions	167 x 89 x 35 mm

Item Contents

This listing is for the Standard Bundle

2C53T 3-in-1 Instrument
10x Gain Probe
Crocodile Clip Probe
Multimeter Probe
USB-C Charging Cable
Storage Handbag
Instructions

This product is listed in:

Test Equipment>Digital Oscilloscopes

Product Comments

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We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

$3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
$7+ for Standard Post (typically 6+ business days, tracked)
$11+ for Express Post (typically 2+ business days, tracked)
Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

International Orders - the following rates are for New Zealand and will vary for other countries:

$12+ for Pack and Track (3+ days, tracked)
$16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

40 Aruma Place
Cardiff
NSW, 2285
Australia

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

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