Owon HDS242S handheld oscilloscope

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Owon HDS242S handheld oscilloscope

122.6 €122.60 Excl. VAT

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Product number: ELE004862

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Details

Note: the HDS242S looks externally identical to the product shown in the images.

The HDS242S is a portable dual-channel oscilloscope that can also be used as a multimeter and a function generator. The meter sports a 3.5" high-contrast colour display suitable for outdoor use and it runs on a pair of 18650 batteries, good for up to 6 hours of continuous use. You can hook up the meter to a PC host with USB-C to use it with Owon's desktop software, control it via SCPI or to use it with a power bank. Compared to the Hantek 2000 series oscilloscopes, the Owon HDS200 series are equipped with a slightly larger screen and larger internal memory. Furthermore, this series has 20000 counts as opposed to Hantek's 4000 counts resolution.

Signals can be recorded and stored internally, good for up to 8k data points. Waveforms can also be stored as image or CSV, to be exported via USB to a PC host.

Besides being an oscilloscope, it independently acts as a fully featured 20 000 count True-RMS multimeter. It has the capability to measure voltage, current, resistance, capacitance, continuity and diodes. The readings will be displayed comfortably large on the display as can be seen in the demonstration video below. Similar to conventional multimeters, it does auto ranging.

Model overview

The models of the HDS200 differ in their bandwidth and whether they have a function generator, as outlined in the table below.

Model	HDS25	HDS25S	HDS241	HDS242	HDS242S	HDS271	HDS272	HDS272S
Bandwidth	25 MHz	25 MHz	40 MHz	40 MHz	40 MHz	70 MHz	70 MHz	70 MHz
Number of channels	2	2	1	2	2	1	2	2
Function generator	No	Yes	Yes	No	Yes	Yes	No	Yes
Price	99.17 €99.17 Excl. VAT	86.78 €86.78 Excl. VAT	86.78 €86.78 Excl. VAT	92.33 €92.33 Excl. VAT	122.6 €122.60 Excl. VAT	99.17 €99.17 Excl. VAT	129 €129.00 Excl. VAT	142.02 €142.02 Excl. VAT

Specifications

Oscilloscope specifications

Sample rate	250 MSa/s (single channel) 125 MSa/s (dual channel)
Memory depth	8 kpts (single channel) 4 kpts (dual channel)
Vertical resolution	8 bit
Trigger types	Edge
Waveform capture rate	10 000 wfms/s
Rise time	≤8 ns typ.
Vertical scale	10 mV/div - 10 V/div
Horizontal scale	5 ns/div - 1000 s/div
Measuring parameters (vertical)	Vmax, Vmin, Vpp, Mean, Amplitude
Measuring parameters (horizontal)	Period, Freq

Multimeter mode specifications

Specifications	Range	Accuracy (smallest range)
DC voltage	0.01 mV - 1000 V	±0.5% + 5
AC voltage	0.01 mV - 750 V	±0.8% + 5
DC current	10 μA - 10 A	±0.8% + 2
AC current	10 μA - 10 A	±1% + 5
Resistance	0.01 Ω - 100 MΩ	±0.8% + 3
Capacitance	1 pF - 2 mF	±3% + 10

Function generator mode specifications

Channels	1
Bandwidth	40 MHz
Amplitude	0.01 Vpp ~ 2.5 Vpp
Sample rate	125 MSa/s
Vertical resolution	14 bits
Waveform length	8 kpts
Frequency resolution	0.1 Hz
Waveform types	sine, square, ramp, pulse, sinc, bessely, besselj, stair up, stair down, stair up-down, att alt, amp alt