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Keithley 595 Quasistatic C-V Meter |
| Quasistatic C-V Meter |
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- Built-in Voltage Source: ±20 V @ 2 mA voltage source with lO mV resolution
- Bias Waveforms: DC, square wave, and staircase voltage bias waveforms allow the user to make stepped current or capacitance measurements, as well as DC current measurements
- Voltage Steps-In ±lO mV, 2O mV, 5O mV, and 1OO mV gradations at 0.07 to 199.99 sec intervals in O.Ol sec increments
- Q/t Measurement: Q/t monitors current during capacitance measurement
- Compensates for Error Currents - Selectable capacitance correction for leakage current errors
- 4.5 Digit LED Display
- Zero Correct-A front panel zero correct control allows the user to cancel offsets internal to the Model 595
- Reading Modifiers-Baseline suppression and C/C, normalization of readings
- Standard IEEE-488 Interface--The built-in interface allows full bus operation of the Model 595
- CV and IV Outputs--Built-in C, Q/t or I vs. V analog outputs (with automatic pen lift) or IEEE-488 digital plotter output
- Digital Calibration: The instrument may be digitally calibrated from the front panel or over the IEEE-488 bus
- 105-125/210-250 Vac; 50-60 Hz operation
- Weight: 7 lb; Size: 127 mm (5.0 in)H x 216 mm (8.5 in)W x 359 mm (14.1 in)D
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The 595 Quasistatic CV Meter is a sensitive instrument designed to measure capacitance and current. The Model 595 uses a unique feedback charge method to stimulate and measure charge steps in the device under test, from which capacitance is determined. (A DC voltage is also available to make basic current measurements). This method of measuring capacitance is superior to the traditional "voltage ramp" method as it allows the user to distinguish between error currents and the stimulated signal charge. Correction of capacitance measurements for the effect of error currents is selectable and can be used to improve measurement accuracy. The Model 595 has a built-in ±20 V source with four precision step-voltage sources. The measuring range of the Model 595 is 0.01 pF to 20 nF for capacitance measurements and 1 fA to 200 µA for current measurements. A 4.5 digit display and standard IEEE-488 interface give the user easy access to instrument data.
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| Pricing Information |
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| Refurbished Product |
Pricing / Order Information . . . |
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Our Price |
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| Keithley 595 |
Quasistatic C-V Meter |
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$4,495.00 |
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All prices are subject to change without notice. Some option combinations may not be available.
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as listed on this web site under Sales
/ Ordering Information. All specifications are listed for reference only. Photos are representative and items supplied may differ in appearance. Please see our Site Use
Terms & Conditions for further information. |
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