Automotive Scope/GMM A 25 Mega-sample/Second (one channel minimum) sample rate for rapid data updates. Lab scope signal patterns. True RMS Graphing Multimeter (GMM) measurements and graphs. Displays and optionally saves abnormal signal patterns in the Scope mode of the COMPONENT TESTS only when they occur. Preset tests that enable the user to check the majority of automotive sensors, actuators and systems easily and quickly. Powerful built-in reference information for each preset test which includes a test procedure showing how to connect to the circuit, a normal reference signal pattern, theory of operation and troubleshooting tips. Menu-driven interface has automatic configurations for most of non-preset tests, so you will find that the instrument is easy-to-use. The Secondary Ignition Single function displays the waveform along with the spark voltage, RPM, burn time and burn voltage. The Diesel function allows you to set injection pump timing and RPM using the optional Diesel accessories. USB interface supports updates for code and data. SPECIFICATIONS Horizontal Sample rate:25 Mega sample/second Record length : 1000 Points Update rate : Real time, Roll Accuracy : ± (0.1% + 1 pixel) Sweep rate : 1 μs to 50 sec in a 1, 2, 5 sequence (Scope mode) 5 s to 24 Hours in a 1, 2, 5 sequence (GMM mode) Vertical Band width : DC to 5 MHz ; -3 dB Resolution : 8 bit Channel : 2 Channel Coupling : AC, DC, GND Input Impedance : 1 Mohm / 70 pF Maximum Input Voltage : 300 V Volt/Division : 50 mV to 100 V in a 1, 2, 5 sequence Accuracy : ± 3 % Trigger Trigger Source : CH A, CH B, TRIGGER (External trigger) Sensitivity (CH A) : < 1.0 div to 5 MHz Sensitivity (Trigger) : 0.2 V p-p Modes : Single shot, Normal, Auto Coupling : AC, DC Slope : Rising and falling edge Others Glitch Snare : SCOPE Mode (Component Test only) Acquire Mode : SCOPE Mode Setup memory : 8 Waveform & Setup Reference waveform : 51 Wavefor