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ADCMT Digital Electrometer 5350

ADC 5350 Digital Electrometer

The 5350 is a low-priced digital electrometer with 5½-digit display. It can measure voltage with high input impedance of 1013 Ω or higher and wide-ranging current from 1 fA to 20 mA. the electrometer can be used for basic materials research, testing and selecting semiconductors and other electronics components, research and development of new element or materials and many other applications including biological research.

For voltage measurement, the driving guard function makes it possible to measure responsively signal sources having high impedance. Moreover, the 5350 achieves high-speed sampling of up to 1,000 readings per second and stores 100,000 measurement data in the internal memory.

Digital Electrometer

Model:

5350

Maker:

ADC CORPORATION

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Features

  • Wide current measurement range: 1 fA to 20 mA
  • High input impedance of voltage measurement:1013 Ω or more
  • High-speed voltage measurement with driving guard
  • High-speed measurement: max 1,000 readings/s
  • Data memory capacity: 100,000 data
  • Variable integration function: 500 μs to 3.2 s
  • USB and GPIB inerfaces as standard

Applications

Dielectric absorption measurement of capacitorsThe 5350 is suitable for dielectric absorption measurement of capacitors because the voltmeter of the 5350 has very high input impedance without taking away electric charge.
5350 Dielectric absorption measurement of capacitors

 

 

Current-voltage characteristic evaluation of photodiodes

The 5350 is suitable for parallel resistance measurement of photodiodes since its ammeter has a small voltage drop (*1).

*1:  Input errors of the ammeter: 200 μV or less

 

5350 Current-voltage characteristic evaluation of photodiodes

 

Current measurement of photomultiplier tubes (PMT)The 5350 is suitable for output current measurement of photomultiplier tubes because it has a wide range of current measurement between 1fA to 20 mA.
It can also convert input current to voltage and output analog signals by analog output.

5350 Current measurement of photomultiplier tubes (PMT)

 

Leak current measurement of semiconductors

The 5350 is capable of precisely measuring ON leak current and OFF leak current of CMOS analog switches.

Recommended accessory:

12701A (Test fixture)

■ Specifications ■

 

Maximum display
Voltage measurement Input impedance 1013 Ω
Range 1 μV to 20 V
Current measurement Measurement method Feedback
Rang 1 fA to 20 mA
Sampling speed 1000 readings/s
Interface GPIB, USB, LAN (option)
Analog output Available
D/A OUTPUT Available

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