B&K Precision 2190B Dual Trace Analog Oscilloscope, 100 MHz •TCXO temperature compensated crystal oscillator

•TCXO temperature compensated crystal oscillator time base for high stability and accuracy

frequency and diode/transistor testing

The power supply unit (PSU) has two adjustable outputs that each provide DC voltage up to 30V and current up to 3 amp

The logic test reports the logic state of a transistor-to-transistor (TTL) digital circuit in electronics

B&K Precision 2190B Dual Trace Analog Oscilloscope, 100 MHz •TCXO temperature compensated crystal oscillator100MHz, two channel analog oscilloscope for electronics applications such as product design, assembly lines, repair and servicing, and electrical engineering education Vertical sensitivity to 1mV per division for capturing low level signals ALT triggering function allows simultaneous signal viewing of both channels Hold off function stabilizes complex signals for display 6" CRT display with an internal 8 x 10 division grid for viewing waveforms The