BK Precision BK2190E 2190E Series, 100MHz Bench Oscilloscope, 2 Analogue Channels

The BK2190E is a digital storage oscilloscope manufactured by B&K Precision. It is a versatile instrument used in various electronic applications for analysing and measuring electrical signals.

The BK2190E bench oscilloscope combines performance and value all in one portable solution. With advanced triggering capabilities, long waveform memory up to 40,000 points, and extensive features such as pass/fail limit testing, digital filtering, waveform recorder, and 32 automatic measurements, this oscilloscope offers powerful tools in a small affordable package.

The 2190E digital oscilloscope is designed to analyse and measure a wide range of electrical signals, including:
Voltage - amplitude, peak-to-peak value, RMS value, frequency, period, rise time, fall time, duty cycle, and more.
Time - time interval, frequency, period, phase, and delay.
Waveform shape, symmetry, and distortion.
Frequency spectrum - frequency components and harmonics.
Pulse characteristics - pulse width, rise time, fall time, and duty cycle.
These measurements are essential for understanding the behaviour of electronic circuits, components, and systems. The 2190E's advanced features, such as automatic measurements, waveform recording, and pass/fail limit testing, make it a valuable tool for engineers, technicians, and researchers.

100 MHz bandwidth, 1 GSa/s sample rate
Two channels - allows you to simultaneously measure and compare two different signals or waveforms
Large, 7” widescreen colour TFT display with 800 x 480 resolution offers a significantly larger viewing area than typical economy oscilloscopes (5.7”)
32 automatic measurements
FFT plus four additional math functions
Versatile triggering capabilities including pulse width, line-selectable video, slope, and alternating trigger
Advanced tools include digital filter with adjustable limits, pass/fail testing, and waveform recorder mode
12 different language user interfaces and context sensitive help
Special EDU mode allows educators to disable Auto set button, Measure menu, and Cursors menu
PC software that lets you remotely control the digital storage oscilloscope and capture, save, and analyse waveform data
Front panel USB host port for saving and recalling waveform setups, data, and screen shots from the oscilloscope on to a USB flash drive
LAN and USBTMC compliant USB device port supporting SCPI commands for remote PC control
GPIB connectivity with optional USB-to-GPIB adapter (model AK40G)
100 MHz bandwidth, 1 GSa/s sample rate
Large, 7” widescreen color display with 800 x 480 resolution offers a significantly larger viewing area than typical economy oscilloscopes (5.7”)
32 automatic measurements
FFT plus four additional math functions
Versatile triggering capabilities including pulse width, line-selectable video, slope, and alternating trigger
Advanced tools include digital filter with adjustable limits, pass/fail testing, and waveform recorder mode
12 different language user interfaces and context sensitive help
Special EDU mode allows educators to disable Auto set button, Measure menu, and Cursors menu
PC software that lets you remotely control the digital storage oscilloscope and capture, save, and analyze waveform data
Front panel USB host port for saving and recalling waveform setups, data, and screen shots from the oscilloscope on to a USB flash drive
LAN and USBTMC compliant USB device port supporting SCPI commands for remote PC control
GPIB connectivity with optional USB-to-GPIB adapter (model AK40G)

The 2190E is a popular choice for applications in education, design and debug, service, and repair due to its combination of performance, features, and affordability. It offers a comprehensive set of tools for analysing and measuring electrical signals in a compact and portable package.