Handykit - MK - 620 Oscilloscope
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Handykit MK-620 analog two-channel oscilloscope with DC–20 MHz bandwidth, 2 channels, weight about 8 kg, in good physical condition and tested and functional, includes a power cord, device requires calibration and maintenance.
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Description from the seller
The Handykit MK-620 is a classic analog 20 MHz two-channel oscilloscope. This type of device, often produced under various brand names such as Hung Chang or Matrix, is a standard instrument for general electronics repair and educational purposes.
Technical Specifications:
Bandwidth: DC to 20 MHz (-3 dB).
Channels: 2 channels (CH A and CH B on this model) for viewing two signals simultaneously.
Vertical Sensitivity: Adjustable from 5 mV/div to 20 V/div in 10 steps.
Timebase: Varies from 0.2 µs/div to 0.5 s/div over 20 calibrated steps.
Maximum Input Voltage: About 300 V (DC + AC peak).
Weight: About 7 to 8 kg.
Key Features:
Operating Modes: Supports CH-A, CH-B, DUAL (both channels) and ADD (summing signals).
Component Tester: A notable feature of the MK-620 is the built-in Component Tester (visible at the bottom left of the photo with the red probes), allowing you to test the characteristics of components such as diodes and transistors.
X-Y Mode: Ability to use Channel B as the horizontal axis, handy for phase measurements.
Triggering: Extended trigger options including TV Video Sync (for stable display of video signals) and an Auto-sweep function via the Level knob.
5x Magnifier: The horizontal position knob can be pulled out (PULL 5X MAG) to magnify the timebase by a factor of 5.
This instrument needs calibration and requires maintenance.
The buyer is aware of this and has knowledge of how it operates.
The Handykit MK-620 is a classic analog 20 MHz two-channel oscilloscope. This type of device, often produced under various brand names such as Hung Chang or Matrix, is a standard instrument for general electronics repair and educational purposes.
Technical Specifications:
Bandwidth: DC to 20 MHz (-3 dB).
Channels: 2 channels (CH A and CH B on this model) for viewing two signals simultaneously.
Vertical Sensitivity: Adjustable from 5 mV/div to 20 V/div in 10 steps.
Timebase: Varies from 0.2 µs/div to 0.5 s/div over 20 calibrated steps.
Maximum Input Voltage: About 300 V (DC + AC peak).
Weight: About 7 to 8 kg.
Key Features:
Operating Modes: Supports CH-A, CH-B, DUAL (both channels) and ADD (summing signals).
Component Tester: A notable feature of the MK-620 is the built-in Component Tester (visible at the bottom left of the photo with the red probes), allowing you to test the characteristics of components such as diodes and transistors.
X-Y Mode: Ability to use Channel B as the horizontal axis, handy for phase measurements.
Triggering: Extended trigger options including TV Video Sync (for stable display of video signals) and an Auto-sweep function via the Level knob.
5x Magnifier: The horizontal position knob can be pulled out (PULL 5X MAG) to magnify the timebase by a factor of 5.
This instrument needs calibration and requires maintenance.
The buyer is aware of this and has knowledge of how it operates.
Details
Era
1900-2000
Brand
Handykit
Model
MK - 620
Multiple models
No
Physical condition
Good
Number of objects
1
Includes
Power cord
Weight
8 kg
Functional condition
Tested and working/playable
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