High Speed Voltage Sampling

The 1 MHz 2-channel Voltage Sensor is a high speed, two channel PASPORT voltage sensor that has a basic voltage range of ±10 volts. It has amplifiers that allow full-scale input ranges of ±1 volt and ±0.1 volt. The sensor uses an oversampling scheme that allows input sampling at speeds up to one million samples per second.

The 1 MHz 2-channel Voltage Sensor connects to a PASPORT Xplorer GLX datalogger. Measurements are recorded and displayed by the datalogger.

Note:  DataStudio version 1.9.8.9 and later support the MHz Voltage Sensor.  When using the PS-2190 with SPARKvue the maximum sampling rate is
limited to 1 kHz

Provides for convenient study of AC circuits

• RL Circuit: Measure the voltage of a resistor-inductor (RL) circuit with an input AC voltage square waveform at 50 Hz.
• RC Circuit: Measure the voltage of a resistor-capacitor (RC) circuit as the capacitor charges and discharges through the resistor.
• RLC Circuit: Measure the voltage of a resistor-inductor-capacitor (RLC) circuit as an input AC voltage sine waveform ranges from below resonant frequency to above resonant frequency.

User Adjustable Settings and Parameters

• Sample Rate up to 1,000,000 samples per second in scope mode
• Voltage Range selectable for each channel (±10 V, ±1 V, ± 0.1 V)
• Trigger settings (Trigger Edge Rising/Falling and Trigger Level)
• Stop conditions