HP 5335A / Agilent 5335A - Universal Frequency Counter (200MHz/2nS) OPT020/040 (In Stock ) z1

<p>Opt 020/040</p><p>020 = DC Digital Voltmeter, 4 digits, autoranging</p><p>040 = Expanded HP-IB Control adds remote selection of low pass filter, ac/dc coupling, X1-X10 attenuation, dc trigger level, and input impedance for both Channel A &amp; B</p>