Used KEITHLEY 2304A #9122227 for sale

KEITHLEY 2304A is an excellent choice for measuring current, voltage, and capacitance for both high power and accuracy applications. This timer/counter/voltmeter is capable of measuring from 10 amperes to 10 volts, with a voltage accuracy of + or - 0.005%. It also has 4 bias ranges of -100 to +100 V. 2304A is especially useful for low thermal drift and low magnetic field current measurement. The features of KEITHLEY 2304A are robust and include voltage and current measurement for both AC and DC input signals, a built-in frequency meter, a capacitance measurement range of 10 picofarads to 1000 Femtofarads, a digital-readout display, and a 3-1/2 digit resolution. Programming and control of the device can be done through an on-board processor and internal programming. The device also features a built-in current source for testing through current limiting devices. 2304A has Frequency Response Analyzer (FRA) built-in, which can measure small changes in voltage or current in time domain by monitoring the frequency domain of the signal. FRA operates in the frequency domain by measuring the output of the test device and then comparing it to the input signal. KEITHLEY 2304A also offers a Current Waveform Analyzer (CWA) which is a time-domain quality test that measures current waveforms. The accuracy and range of 2304A make it ideal for power electronics, laboratory and industrial electrical testing. It is available in three versions: KEITHLEY 2304A-30-3, 2304A-10-1, and KEITHLEY 2304A-455-4. Each version offers different specifications with varying current and voltage requirements. 2304A-455-4 offers a selection of 10 ranges from 1 V to 10 V and operates with an internal battery. KEITHLEY 2304A is a well-suited choice for those looking for a reliable precision current, voltage, and capacitance testing device. With such extensive features, it can be used in a wide variety of applications for anything from lab safety to circuit troubleshooting and more.