ADC-216 PC-oscilloskop

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  • High resolution - 16 bit
  • ±1 % DC accuracy
  • 333 KS/s sampling rate
  • 32 KB waveform buffer
  • Simply plugs into any desktop or laptop PC
  • Supplied complete with PicoScope software

ADC-216 produceres og sælges ikke længere
PicoScope 4224 for erstatning

High Resolution, High Precision PC Based Oscilloscope & Spectrum Analyzer

The ADC-216 is a high resolution, high precision oscilloscope. The unit is accurate to 1% and has a 16 bit resolution - making it ideal for measuring vibrations, noise and audio signals.

The ADC-216 has a large 32k waveform buffer, therefore it is possible to capture the most complicated signals, then expand the areas of interest to show their finer detail.

In digital electronics a signal change of 1% is usually no problem, but in audio electronics 0.1% distortion or noise can be a disaster. Conventional DSO's only offer a 8 bit resolution, so can detect at best 0.4% signal changes. This means that they are unsuitable for many applications ranging from monitoring sensors and transducers to detecting noise and vibration. Precision oscilloscopes require more than 8 bit resolution.

As well as resolution, noise is an issue. The amplifiers that make up the 'front end' of a conventional DSO are designed to have a high bandwidth. Low noise is not a priority and so 1% noise figures are typical. The designer of a 16 bit oscilloscope has a tough job, noise must be kept below 0.0015% (15 ppm), otherwise the extra resolution will be swallowed up by noise.

Channels  2xBNC + 1 external trigger
Analog Bandwidth 166 KHz
Sampling Rate 333 KS/s
Sampling Rate (dual channel) 166 KS/s
Resolution  16 bit
Buffer Size 32 KB
Dynamic range 96 dB
Scope timebases 20µs/div to 50s/div
Spectrum ranges 0 to 166KHz
FFT points 128 (fastest) to 4096 (accurate)
Windows Rectangle, Triangle, Gaussian, Hamming, Blackman, Parzen, Hanning
Trigger Modes Free run, Auto, Repeat & Single
Pre/ post trigger ±100%
Voltage ranges ±10 mV to ±20 V in 11 ranges
Overload protection ±100V
Input Impedance 1 MΩ
Coupling AC, DC
Accuracy ±1 %
PC connection Parallel port
Power Supply 500 mA @ 12 V (mains adaptor supplied)
Dimensions 140 x 190 x 45 mm
Supplied software

PicoScope (oscilloscope, spectrum analyser, meter), PicoLog (data logger), Drivers and examples (C, Delphi and Visual Basic, Labview, Agilent VEE6.1 and Excel)
Software is supplied on CD and is compatible with Windows XP (SP2 or later), Vista, Windows 7, 8 and 10 (32- and 64-bit)