TOOLTOP ET853C 70MHz Oscilloscope Multimeter Features and Specifications
The ET853C integrates three essential functions that automotive technicians and field engineers depend on: real-time waveform capture at 70MHz bandwidth, precision voltage and resistance measurement at 20000 counts, and square-wave signal generation for sensor testing. Two independent input channels allow simultaneous monitoring of different circuit nodes, critical when diagnosing ignition timing or fuel injection problems. The 2-channel 70MHz bandwidth captures fast transients that simple multimeters miss, while the automotive-grade build quality survives vibration and temperature swings common in engine bays and mobile service environments. The signal generator output lets you stimulate vehicle sensors and controller inputs without disconnecting live circuits. Rugged silicone overmold and reinforced probe connections withstand repeated field use.
d***r –
Arrived within 8 days of ordering. I have tested all functions of the multimeter oscilloscope wave form signal generator. All functions are very good and measurements appear fairly accurate. I have many items now of tooltop make and i am very pleased with all of them. Recommend seller.