The ET828Pro is a handheld automotive oscilloscope and 6000 count True RMS multimeter in one: a single-channel scope with 10MHz analogue bandwidth and 50Msps real-time sampling, able to show AC up to 565V and up to 1600Vp-p, on a 2.4 inch colour screen.
Features and Benefits
- Scope and meter through the same test leads - long press R or turn to OSC and the waveform appears without changing probes
- AUTO one-button waveform capture - time base and amplitude are set for you, with manual control of time base, amplitude, trigger edge and level when needed
- Auto, Normal and Single sweep - follow a steady signal or freeze a one-off event such as a sensor dropout
- Automatic Vp-p, Vavg, Vrms and Hz readings - the numbers that matter sit under the trace
- 6000 count True RMS multimeter - DC to 1000V, AC to 750V, current to 10A, resistance, capacitance, frequency, duty cycle, diode and continuity
- Stores 100 sets of data and 10 waveforms, with history and live reading on one screen - compare before and after a repair
- Double fused mA and 10A inputs with auto range - fewer blown meters from a wrong range
Applications
- Car overhaul and vehicle electrical fault finding
- Production line and equipment maintenance
- Power system and panel work
- DIY electronics design and repair
In the box
1 x oscilloscope multimeter, 1 pair of test leads, 1 x English user manual, 1 x cloth bag, packing box. Batteries (3 x AA) are not included.
Note: keep inputs within 1000V DC or 750V AC on the meter, and within 565V AC or 1600Vp-p in oscilloscope mode. Use the 10A socket only for current measurement.
Functions: Single-channel oscilloscope and 6000 count True RMS multimeter. Analogue bandwidth: 10MHz. Max real-time sample rate: 50Msps. Channels: 1. Vertical sensitivity: 500mV to 200V/div. Time base range: 200ns to 10s/div. Scope accuracy: Vertical ±(5% + 0.2div); time base ±(0.01% + 0.1div). Scope voltage range: AC up to 565V; up to 1600Vp-p. Trigger: Auto, Normal, Single; rising or falling edge; adjustable level. Automatic measurements: Vp-p, Vavg, Vrms, Hz. DC voltage: 600mV to 1000V. AC voltage: 600mV to 750V, True RMS. DC and AC current: 60mA to 10A. Resistance: 600.0Ω to 60.00MΩ. Capacitance: 99.99nF to 99.99mF. Frequency and duty cycle: 1Hz to 20MHz; duty cycle 0.1% to 99.9%. Diode and continuity: Diode test voltage about 1.5V; continuity beep below 50Ω. Storage: 100 sets of data and 10 waveforms. Display: 2.4 inch colour screen, 320 x 240, white backlight. Dimensions: 83 x 160 x 32mm. Weight: About 190g without batteries. Power: 3 x AA batteries (not included). Battery life: More than 10 hours. Auto sleep: After 15 minutes without use, or disabled. Operating conditions: 0 to 40°C, below 75% RH. Storage conditions: -10 to 60°C, below 90% RH. Input sockets: 10A (fused), mA (max 600mA, fused), COM, OSC/VΩCx. Fuses: Double fuse on mA and 10A inputs; 10A/250V. Controls: Rotary selector, F1 to F4, R and S keys; long press R for oscilloscope mode. Stand: Fold-out rear stand. Package contents: Oscilloscope multimeter, 1 pair of test leads, English user manual, cloth bag, packing box. Q: What is an automotive oscilloscope used for? A: It shows sensor, injector, ignition and charging signals as waveforms, so you can spot dropouts and noise that a meter averages out. The ET828Pro does this at 10MHz bandwidth and 50Msps, and doubles as a 6000 count multimeter.. Q: How to use an oscilloscope to measure voltage on the ET828Pro? A: Connect the leads to OSC/VΩCx and COM, long press R or select OSC, then press AUTO. The screen shows the waveform with Vp-p, Vavg and Vrms readings.. Q: What does an oscilloscope measure? A: It measures voltage against time, which gives you amplitude, frequency and wave shape. On this meter the automatic readings are Vp-p, Vavg, Vrms and Hz.. Q: How do oscilloscopes work? A: The input is sampled many times per second and drawn as a trace on screen, with the trigger holding it steady. The ET828Pro samples at up to 50Msps and triggers on a rising or falling edge..