Micsig Automotive Oscilloscope ATO Series
2 or 4 analog channels
Max. 300MHz bandwidth
Max. 2GSa/s sampling rate
Up to 220Mpts memory depth
7500mAh large Li-ion battery
Support electronic measurements for all vehicles
PRODUCT OVERVIEW
ATO series oscilloscope is an oscilloscope dedicated to automotive maintenance and diagnostics. Equipped with professional
automotive diagnostic functions, it comes with 2 and 4 channels, max. 300MHz bandwidth, up to 2GSa/s sampling rate and
220Mpts memory depth, delivers most powerful signal capture and analysis capability.
With 10.1-inch high-resolution full touch screen, large built-in battery, and Micsig’s dedicated SigtestUI™ multi-tasking system,
the ATO automotive oscilloscope making modern automotive diagnostics much easier than ever before.
– Professional automotive diagnostic tests
– Compact portable design, best for field work
– Large battery support continual field work
– Android-based OS, 32GB internal storage
– Switchable 1MΩ/50Ω input impedance
– Deep memory to display all signal details
– Comprehensive serial bus trigger & decoding
– Support Wi-Fi, USB, PC and SCPI control
– Hardware-based filter to eliminates interferences
– Support segmented storage acquisition
Charging / Start Circuit Tests
Support 12V & 24V charging/start, Charging Ripple, Cranking Current and other tests
Various Sensor Tests
Supports testing of ABS, Accelerator Pedal, Throttle Position, Fuel Pressure, Air Flow meter, Crankshaft, Camshaft, Knock, MAP, etc.
Actuators
One-press to get signals, Fast and Easy.
Support various Actuator tests: multiple fuel injector voltages and currents, fan control signals, variable valve timing, carbon canister solenoid valves, EGR solenoid valves, etc.
Ignition
Including Primary ignition, Secondary ignition, and combined Primary+Secondary ignition tests.
Network
CAN (CAN High / CAN Low), CAN FD, LIN, FlexRay, and K line
Combination Tests
Multiple channels of oscilloscope can be measured together to perform a variety of combined tests, such as the combined test of the Crankshaft and the Camshaft, or the combined test of the Primary Ignition and the Fuel Injector Voltage, etc.
Universal Probe Interface (UPI)
* All TO & ATO series oscilloscopes manufactured after July 5, 2023 are no longer have the UPI, only standard BNC interface.
The UPI can supply power to Micsig’s active probes, such as CP503 (EOL), CP1003 (EOL), DP750-100, RCP500, and can configure the probe attenuation ratio with oscilloscope automatically.
Key Specifications
| Model | ATO3004 | ATO3002 (N/A) | ATO2004 | ATO2002 | ATO1004 |
|---|---|---|---|---|---|
| Bandwidth | 300MHz | 300MHz | 200MHz | 200MHz | 100MHz |
| Rise Time | ≤1.16ns | ≤1.16ns | ≤1.75ns | ≤1.75ns | ≤3.5ns |
| Analog channels | 4 | 2 | 4 | 2 | 4 |
| Real-time sampling rate | 2GSa/s | 2GSa/s | 2GSa/s | 1GSa/s | 1GSa/s |
| Memory Depth | 220Mpts | 220Mpts | 220Mpts | 110Mpts | 110Mpts |
| Max. waveform capture rate | 300,000 wfms/s | 300,000 wfms/s | 300,000 wfms/s | 78,000 wfms/s | 78,000 wfms/s |
| Input sensitivity range | 1mV/div ~ 10V/div (1MΩ)；1mV/div ~ 1V/div (50Ω) | 1mV/div ~ 10V/div | |||
| Bandwith Filter | 20MHz, Low Pass (to 30Hz) | 20MHz, Low Pass (to 30KHz) | |||
| Segmented Storage | Support，capture max 10,000 waveform events | Not Support | |||
| Input impedance | 1MΩ/50Ω | 1MΩ | |||
| Timebase range | 1ns/div ~ 1ks/div | 2ns/div ~ 1ks/div | |||
| Support Test | Charging/Start Circuits, Sensors, Actuators, Ignition, Networks (CAN L/H, CAN FD, LIN, Flexray, K line), Combination Tests | ||||
| Bus decoding | RS-232/422/485/UART, CAN, CAN FD, LIN, SPI, I²C | ||||
| Interfaces | Wi-Fi, USB 3.0/2.0 Host, USB Type-C, Grounding, HDMI, Trigger out | ||||
| Storage | 32GB | ||||
| Display | 10.1 Inch LCD capacitive touch display，1280*800 resolution，11*10 grids | ||||
| Battery | 7.4V , 7500mAh Li-Ion battery | ||||
| Dimension / Net Weight | 265*192*50mm / 1.9kg（with battery） | ||||
