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Keysight U1731C Handheld LCR Meter 100Hz 120Hz 1kHz 20000 count, dual display
Keysight U1731C Handheld LCR Meter 100Hz 120Hz 1kHz 20000 count, dual display
U1731C LCR Meter, handheld, 20000 count, dual display, 100Hz/120Hz/1KHz
HIGHLIGHTS
▶20,000 counts resolution
▶0.2% accuracy
▶Wide LCR ranges with 3 selectable test frequencies (100Hz, 120Hz, and 1kHz)
▶Auto identification (Ai) automatically determines and displays component type and measurements
▶Detailed component analysis with ESR, Z, D, Q, Ө functions
▶Battery life of 16 hours/AC-powered
▶IR-to-USB connectivity for data logging to PC
Now you can measure at frequencies as high as 100 kHz, a capability that is typically found only in
benchtop meters. Auto identification conveniently displays component type and detailed component
analysis such as Z, ESR, DCR, so you can get measurements done faster. Better yet, the battery lasts up
to 16 hours, ideal for testing on the go. With the U1730 Series, you can perform quick, basic LCR
measurements at your convenience, without burning a hole in your pocket.
Frequency up to 100 kHz
The test frequency now extends as high as 100 kHz, providing more flexibility to test a wider range of
components. A higher test frequency, for example, 100 kHz, is useful for testing aluminum electrolytic
capacitors in switching power supply circuits.
Automated identification
With Automated identification (AI), the testing and measuring experience is easy, eliminating
unnecessary trial and error time—with just a single push of a button. This unique feature automatically specifies L, C, or R with parallel and series modes without manually changing buttons.
Detailed component analysis
The handheld LCR meters allow you to test various component types, including secondary components
of Dissipation Factor (D), Quality Factor (Q), and Angle Indication of Impedance (θ). This new handheld
series also includes other functions that result in a more detailed component analysis. For example, the
built-in Equivalent Series Resistance (ESR) function helps you better understand the inherent resistance
behavior typically found in capacitors across selected frequencies. DCR is a built-in DC resistance
measurement that eliminates using a separate digital multimeter (DMM) for component tests.
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