OWON HDS242 HDS242S 40MHz 3in1 LCD Multifunctional Digital Handheld Oscilloscope Multimeter OSC DMM Waveform Generator

 

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Description:

This is a 3-in-1 multifunctional tester, which can be used as a oscilloscope / multimeter / waveform generator. Handheld design, great for outdoor facility maintenance, rapid on-site measurement, automobile maintenance, power detection. etc.

Features:

3-in-1 multifunction- in Oscilloscope mode, it features dual channel input with 40MHz bandwidth and waveform refresh rate up to 10,000wfms/s; in Multimeter mode, it can measure voltage, current, resistance, diode, capacitance and do continuity test ; in Waveform Generator mode,it can output sine, square, ramp, pulse and built-in special waveforms with frequency up to 25MHz.

Ergonomic design- its compact size makes it easy to carry outside, and it has a stand which allows it to sit securely on table. Comes with carrying bag for convenient storage.

Large battery capacity- powered by two 2200mAh batteries, it can work continuously for about 6 hours on a single charge, and it can be easily charged via its USB interface by a adapter or portable battery.

Large and clear display- equipped with a 3.5-inch high-resolution, high-contrast color LCD display, making it easy to read the numbers and waveform details.

Easy to use- with simple button panel and intuitive interface, this device is easy to operate, suitable for outdoor facility maintenance, rapid on-site measurement, automobile maintenance, power detection. etc.

Specifications:

Brand: OWON

Model: HDS242/HDS242S

Material: ABS

Function: Oscilloscope + Multimeter + Waveform Generator(only for HDS242S)

Battery: 2 x 2200mAh 18650 Lithium Battery

Charging Method: USB Type-C

Item Size: 19.5 x 9.5 x 3.8cm / 7.68 x 3.74 x 1.5in

Item Weight: 519g / 18.3oz

Package Weight: 1100g / 38.8oz

Package Size: 24 x 15.5 x 8.8cm / 9.45 x 6.1 x 3.46in

Model		HDS242	HDS272	HDS242S	HDS272S
Oscilloscopes	Bandwidth	40MHz	70MHz	40MHz	70MHz
	Channels	2- CH Oscilloscope		2-CH Oscilloscope + 1-CH Generator
	Sample Rate	250MSa/s
	Acquisition Model	Normal, Peak detect
	Record Length	8K
	Display	3.5 -inch LCD
	Waveform Refresh Rate	10,000 wfrms/s
	Input Coupling	DC, AC, and Ground
	Input Impedance	1 MΩ+2%, inparallel with 16pF+10pF
	Probe Attenuation Factors	1X,10X,100X,1000X
	Max. input Voltage	400V (DC+AC, PK PK, 1MΩ input impedance) (10:1 probe attenuation)
	Bandwidth Limit (typical)	20MHz
	Horizontal Scale	5ns/div - 500s/div, step by 1-2- 5
	Vertical Sensitivity	10mV/div - 10V/div
	Vertical Resolution	8 bits
	Trigger Type	Edge
	Trigger Modes	Auto, Normal, single
	Automatic Measurement	Frequency, Period, Amplitude, Max, Min, Mean, PK-PK
	Cursor Measurement	△V, △T, △T&△V between cursors
	Communication Interface	USB Type-C
Multimeter (Standard)	Max. Resolution	20,000 counts
	Testing Mode	Voltage, Current, Resistance, Capacitance, Diode ,and Continuity test
	Input Impedance	10MΩ
	Max Input Voltage	AC 750V, DC 1000V
	Max Input Current	DC: 10A AC: 10A
	Diode	0 - 2V
Waveform Generator	Frequency Output	N/A		Sine: 0.1Hz - 25MHz
		N/A		Square: 0.1Hz - 10MHz
		N/A		Ramp: 0.1Hz - 1MHz
		N/A		Pulse: 0.1Hz - 5MHz
		N/A		Arbitrary: 0.1Hz - 5MHz
	Sampling Rate	N/A		125MSa/s
	Channel	N/A		1-CH
	Amplitude Range	N/A		20mVpp-5Vpp
	Waveform Length	N/A		8K
	Vertical Resolution	N/A		14bits
	Output Impedance	N/A		50Ω

Package included:

1 x HDS242/HDS242S Oscilloscope

1 x Soft Bag

1 x Probe

1 x Power Cord

1 x Probe Adjust

1 x USB Cable

1 x Adapter(EU Plug)

1 x Pair of Multimeter Probe Leads

1 x Pair of Oscilloscope Probe Leads (BNC to Alligator Clip)

1 x English User Manual

 

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Feature:

Professional sound chipset 

High sampling rate: 192kHz/24bit

USB 2.0 port for pLUG and pLAY

16mm electret condenser transducer and magnet ring

Stable and portable design

Compatible with all OS

Microphone Capsules: Dia.16mm Condenser. Eliminate the Background Noise. Effectively Reduce the Plosive, Wind, Interference, Saliva Spraying. Perfect Restoration of Vocal & Instruments

Microphone-core: Dia.16mm Condenser

USB Cable: USB-A to USB-B

USB Cable length: 98 in

Polar Pattern: Cardioid

Frequency Response: 30Hz-16kHz

Sampling Rate: 192kHz/24bit

Sensitivity: -38dB+/-3dB (0dB=1V/Pa at 1kHz)

Package Included:

1 x MAONO A04T Professional Condenser Microphone(Other products are not included)

1 x Shock Mount

1 x Sponge Cover

1 x Blowout Prevention Net

1 x Bracket

1 x Base

1 x USB-B to USB-A Cable

 

MUSTOOL MT009 4.4 Inch Touch Screen Digital Multimeter AC/DC Voltage Current 6000 Counts VFC NCV True RMS Automatic Measurement

 

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Features:

Touch screen operation + 4.4 inch large color screen.

True RMS measurement, 6000 counts display.

VFC measurement, used to measure variable frequency voltage/frequency.

Built-in 700mAh rechargeable lithium battery, USB charging.

With function indicating compass, automatic measurement function.

With jack indicator, avoid jack errors.

Specification:

AC voltage	2V/20V/200V/750mV	± (0.8%+10)
DC voltage	6V/60V/600V/1000V	± (0.8%+10)
AC current	600mA±(1.2%+10)
DC current	600mA±(1.2%+10)
Resistance	600Ω/6kΩ/60kΩ/600kΩ/6MΩ/60MΩ	±(2.5%+3)
Diode	1mA 3V
On-off test/Capacitance	10nF/100nF/1uF/10uF/100uF/1mF/10mF/60mF	±(5%+3)
Frequency measurement	10Hz/100Hz/1kHz/10kHZ/100kHz/1MHz/8MHz	±(0. 1%+3)
Frequency conversion measurement	√
Color screen	√
Touch the keys	√
NCV	√
Zero line/live line test	√
Whole unit symbol	√
Backlight manual/automatic off	√
True RMS measurement	√
Temperature (°C/°F)	(-20~1000)°C / (0~1832)°F
Flashlight lighting	√
Display mode	LCD display
Maximum display	5999 (3 5/6)
Over range display	the highest bit shows "OL"
Low voltage display	√
Working environment	(0 ~ 40)°C
Relative humidity	< 80%
Power supply	802045/700-900mA rechargeable battery;
Volume (size)	140x70x22mm(length x width x height);
Weight	about 150g (including battery)

Package Includes:

1 x Mustool MT009 Digital Multimeter

2 x Test Leads

1 x User Manual

KB168 Wired Mechanical Keyboard 104 Key Conflict Free Keys Suspend ABS Keycaps Blue Switch RGB Backlit Mechanical Gaming Keyboard

 

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Feature:

1. 104-key full keyboard, 100% layout blue switch.

2. Metal panel, better texture.

3. RGB lighting effect, cool backlight effect.

4. Obvious sense of paragraph, suitable for office games.

5. Contrast stitching, mechanical touch feeling, rich multimedia keys.

6. Suspend keycap, convenient and quick, easy to clean.

Specification:

Model: KB168

Product Type: Mechanical Keyboard

Color: Black Grey, Grey Black, Blue, Pink

Backlit System: RGB

Light Effect: 30 kinds of Backlight Effect

Layout: 104 Keys

Keycaps Material: ABS

Keycaps Technology: Dual-Color Injection Molding

Switch Type: Blue Switch

Working Current: 180mA

Connection Method: Wired

Interface Port: USB

Cable Length: about 130mm

Size (L*W*H): 425 x 120 x 30mm

Weight: about 760g

Package Included:

1 x Wired Mechanical Keyboard

1 x User Manual

HEE WING T-1 Ranger 730mm Wingspan Dual Motor EPP FPV Racer RC Airplane Fixed Wing KIT PNP

 

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Specifications:

Brand Name: HEE WING

Item Name: T-1 Ranger 

Color: Grey, White (optional)

Version: KIT, PNP (optional)

Material: EPP / ABS+PC / carbon fiber / aluminum

Wingspan 730mm

Length: 645mm

Height: 140mm

Empty Weight: 155g (white) / 205g (grey)

Takeoff Weight: 350g ~ 500g

Cabin Space: Length 245mm x Width 51mm x Height 48mm

Minimum Flying Speed: <20km/h

Maximum Flight Speed: >120km/h

Maximum Cruising Range: >25km

Tensile Force: >600g (measured statically with the brushless version of 3S)

Packing Size: 400mm * 230mm * 155mm

Package Weight: 880g (PNP)

Power System (only included in PNP Version):

Motor: FX-1404-3700KV brushless

ESC: FX-20A brushless

Propeller: FX-3830

Servo: FX-5g

Recommended Parts (Not included in any version):

Battery: 2S ~ 3S 1300mah~ 5000mah LiPo

Radio System: 2.4G 6CH

Features:

- Lightweight and portable, quick disassembly design, disassembly and assembly only takes one minute.

- The dual motors have strong power and the thrust-to-weight ratio is as high as 1.71.

- Excellent aerodynamic design, slower flight is more stable.

- Small wingspan, large space, easy layout of electronic equipment.

- The design of doubling the adjustable range of the center of gravity, taking into account the dual flight requirements of light load and heavy load.

- The hatch cover adopts bayonet design, the structure is more reliable.

- The new flight control system makes it easy to control the vast sky.

- Support for external cameras, which can take multiple cameras at the same time.

Note:

KIT Version doesn't include motor,esc,servo,propeller,battery,charger,transmitter,receiver.

PNP Version doesn't include battery,charger,transmitter,receiver.

Glue is not included.

Package Included:

1x HEE WING T-1 Ranger 730mm Wingspan Dual Motor EPP FPV RC Airplane KIT/PNP

DSO2512G 2.8 Inch Dual Channel + Signal Generator 120M Digital Oscilloscope 500GS/s FFT Spectrum Analysis Three Trigger Modes

 

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 Features:

1. Adopts ARM and FPGA chip collocation, provides high-speed signal acquisition and high-speed data processing to give you a smooth use experience and rich functions.

2. Wide applications: can be used for such as sin-gle-chip debugging, car maintenance, home appliance maintenance,DIY debugging, electronic competition, power supplys debugging, frequency converter and so on.

3. Cursor measurement. For some special signals such as non-periodic signals, noisy signals, or narrow pulses, you can also manually adjust the cursor to measure.

4. FFT spectrum analysis. It can convert time domain waveforms into frequency domain artifacts, which are widely used in harmonic analysis and other fields.

5. Abundant trigger functions. Support automatic trigger, normal trigger, single trigger.

6. Save and preview the waveform. One-key to save the screen waveform, enter the waveform preview page, click the thumbnail to observe in full screen, up to 250 waveforms can be kept, and redundant waveforms can also be deleted.

7. Export the waveform to the computer. Through the USB cable connection, the waveform diagram stored by the user can be exported to the computer, which is convenient and easy to operate.

8. Support zoom waveform after stopping. After stopping, you can drag the waveform left and right to find the desired place to expand and observe the details, and analyze the cause of the problem.

9. There are 14 measurement options available: Frequency, P-eak to P-eak, Duty cycle, Amplitude, RMS, Average, Period, +Pulse width, -Pulse width, Max, Min,Top, Base, -Duty cycle.

Specifications: 

• Model: DSO2512G
• Channel coupling: AC/DC
• Number of channels: 2
• One-click automatic: support
• Screen size: 2.8 inches
• Waveform measurement: 14 types
• Screen resolution: 320*240
• Measurement accuracy: ±2%
• Analog bandwidth: 120M (single CH1), 60M (CH1+CH2)
• XY mode: support
• Sampling rate: 500M
• Waveform save: support
• Rise time: <3ns
• Frequency accuracy: ±0.01%
• Storage depth: 128Kb
• Single trigger: support
• Input impedance: 1M2
• FFT: support
• Time base range: 5ns-10s
• Signal source amplitude: 2.5V
• Vertical sensitivity: 10mV/div-100V/div
• Signal source frequency: sine 0-10M, other 0-2M
• Maximum measuring voltage: ±40V (probe 1x file) ±400V (probe 10x file)
• Appearance size: Width * Height * Thickness 82 mm *137 mm *38mm
• Trigger mode: Auto/Normal
• Language: Chinese/English
• Trigger type: Rising edge/falling edge
• Battery capacity: 3000mA
• Display mode: YT/XY/scroll
• Charging plug: MicroUSB-5V
• Afterglow time: none/1s/0
• Charging equipment: computer or mobile phone charging first class

Package Included:

1 x Digital Oscilloscope

2 x Probes

1 x USB Cable

>>Please click here to download the English manual<<

Notes:

1. Scratches on the screen are normal. The scratches on the lens are caused by friction during production, packaging, transportation, etc. The scratches are on the protective film and can be torn off by yourself.

2. In addition, the silicone sheath will deform to varying degrees when squeezed. The characteristic of flexible silicone has the advantage that Shougang is very good.