SISCO oscilloscope multimeter has a large storage capacity and a built-in 3400mAh lithium battery, the portable multimeter oscilloscope can be used continuously for about 10 hours after being fully charged.
A handheld oscilloscope multimeter can be connected to a computer to view the measured waveform
- Enter the third-page menu and press F3 to enter the data-saving mode.
- Connect the oscilloscope to the computer via the Type-C data cable, click the USB disk, and open the Pic folder for viewing.
- Or download the waveform to the computer for easier organization and analysis.
Portable oscilloscope multimeter with VA anti-perspective color screen
- 3.5-inch large screen with high-definition and high-resolution display, clear reading even under strong light.
- The oscilloscope multimeter equipped with high-performance chips, more accurate data reading.
Dimension
Applications
SISCO oscilloscope multimeter is a versatile tool used in various applications, including electronics repair, electrical maintenance, car repair and laboratory testing. It measures voltage, current, and resistance, and often includes additional features such as capacitance, frequency, and temperature measurement. Its precision and multifunctionality make it essential for diagnosing and troubleshooting electrical issues in both professional and educational settings.
Car Repair
Electronics Repair
Laboratory Testing
Electrical Maintenance
Oscilloscope Technical Specification
| Model | SISCO-OM-AOS03 | |
| Features | Description | |
| Wideband | 50MHz | 2 channel |
| Input | Input coupling | AC/DC |
| Input impedance | 1MΩ, @16pf | |
| Probe attenuation | X1,X1O | |
| Maximum input voltage | X1＜150V, X10＜300V(DC+AC peak) | |
| Horizontal | Sampling rate range | 1.5Sa/s~280MSa/s |
| Waveform interpolation | (sinx)x | |
| Scan rate range | 10ns/div~20s/div | |
| Time base accuracy | 20ppm | |
| Record length | 128kbyte highest | |
| Number of Channels | 2 | Dual channel |
| Sampling | Sampling mode | Real-time sampling |
| Real-time sampling rate | 200M/280 MSa/s | |
| Vertical | Sensitivity | 20mV/div~10V/div |
| Displacement range | ±4 grid | |
| Analog broadband | 50MHz | |
| Low frequency response | ＞10Hz | |
| Rise time | ＜10ns | |
| DC gain accuracy | ±3% | |
| Trigger | Trigger mode | Auto, Normal, Single |
| Trigger edge | Rising edge, Falling edge | |
| Measurement | Automatic measurement | Period, frequency, peak value, maximum value, minimum value, effective value |
| Operation Mode | Normal mode 200MSa/s, high speed mode 280MSa/s | |
| Afterglow Mode | Minimum, 500ms, 1S, 10S, unlimited | |
| Signal Generator Output | Sine wave, square wave, sawtooth wave, half wave, full wave | |
Multimeter Technical Specification
| Function | Range | Resolution | Accuracy |
| DC Voltage (V) | 0V~1000V | 0.0001V~0.1V | ±(0.05%+3) |
| AC Voltage (V) | 0V~750V | 0.0001V~0.1V | ±(0.5%+3) |
| AC and DC Voltage (mV) | 25mV~250mV | 0.001mV~0.01mV | ±(0.05%+3) |
| AC and DC Current(A) | 0A~10A | 0.001㎃~0.001㎃ | ±(0.5%+3) |
| AC Current(㎂/㎃) | 25㎃~25㎃ | 0.001㎃~0.001㎃ | ±(0.8%+3) |
| DC Current(㎃) | 25㎃~250㎃ | 0.001A/0.1㎃ | ±(0.5%+3) |
| Resistance | 0Ω~250mΩ | 0.01Ω~0.1MΩ | ±(5%+5) |
| Capacitance | 0nF~99.99mF | 0.001nF~0.01mF | ±(5%+20) |
| Frequency (In the AC voltage range, only 100kHz can be measured) | 0Hz~999.9kHz | 0.01Hz~0.1kHz | ±(0.1%+2) |
| Other Functions | |||
| Sampling Rate | 3 times/s | ||
| Language | Chinese/English | ||
| Automatic Shutdown | Settable shutdown time: 15min/30min/60min/120min/unlimited | ||
| Maximum Count | 25000 | ||
| Product Material | ABS/TPE | ||
| Screen display | VA reverse color screen | ||
| Range | Manual/Automatic | ||
| Battery Model | 3.7V 18650 battery*1 | ||
| Diode/Buzzer | √ | ||
| Data retention | √ | ||
| Backlight Brightness Adjustable | √ | ||
| Data Storage/Viewing | √ | ||
| True Effective Value | √ | ||
| Low Battery Indicator | √ | ||
| Back Support | √ | ||
| USB Charging | √ | ||
Accessories
- Multimeter
- Instruction manual*2
- Storage bag
- Colored packaging box
- Special tip test lead
- Oscilloscope test lead
- Positioning sleeve*2
- Marking ring*8
- USB data cable
- Probe compensation screwdriver
- Alligator clip ground lead
Q1: What is an oscilloscope multimeter?
A1: An oscilloscope multimeter combines the functions of a digital multimeter (DMM) with those of an oscilloscope, allowing it to measure standard electrical parameters like voltage, current, and resistance, while also visualizing waveform signals for more detailed analysis of electrical behavior.
Q2: How does an oscilloscope multimeter differ from a regular digital multimeter?
A2: While a regular digital multimeter measures and displays numerical values for electrical parameters, an oscilloscope multimeter can also display real-time waveform signals, providing a visual representation of signal characteristics such as frequency, amplitude, and noise, which is crucial for diagnosing complex electrical issues.
Q3: How do I interpret the waveform display on an oscilloscope multimeter?
A3: Interpreting the waveform display involves understanding key parameters such as amplitude (peak voltage), frequency (repetition rate of the waveform), and shape (sine wave, square wave, etc.). The oscilloscope multimeter’s manual or user guide typically provides detailed instructions on how to read and analyze these waveforms.
Tips: What are the main functions of a 3 in 1 handheld oscilloscope multimeter?
A 3 in 1 handheld oscilloscope multimeter combines the functionalities of an oscilloscope, a digital multimeter (DMM), and often a waveform generator. This multifunctional device allows users to measure standard electrical parameters such as voltage, current, and resistance, visualize signal waveforms for detailed analysis, and sometimes generate test signals for circuit testing and diagnostics. This combination makes it a versatile tool for fieldwork, troubleshooting, and portable diagnostics.
Thank you for buying industrial test and measurement equipment on SISCO.com, all products sold by SISCO and the partner cover a 12 months warranty, effective from the date of receiving the products.
What is covered?
SISCO is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.
What is not covered?
- Product purchased from anyone other than a SISCO store or a SISCO authorized reseller.
- Expendable parts.
- Routine cleaning or normal cosmetic and mechanical wear.
- Damage from misuse, abuse or neglect.
- Damage from use of parts other than SISCO approved.
- Damage from use outside the product’s usage or storage parameters.
- Damage from use of parts not sold by SISCO.
- Damage from modification or incorporation into other products.
- Damage from repair or replacement of warranted parts by a service provider other than a SISCO authorized service provider.
- Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
Shop on sisco.com for all of your industrial test and measurement equipment & accessories including portable detectors, meters, testers, scales, etc.
