2520-3 - 

Voltmeter, Model 2520, DC Voltage, -1.9999V to +1.9999V, 4.5 Digits, 4.75 Vdc to 5.25 Vdc

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Newark Part No.:
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Product Information

DC Voltage
-1.9999V to +1.9999V
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Product Overview

The 2520-3 is a 4-1/2-digit DC Voltmeter features serial BCD output, automatic zero and polarity. The 2520 is an economical 5V powered, high-resolution, high-accuracy DC voltmeter in a compact 1/16 DIN case. The height of the panel cutout is only 22mm (0.88 inch). The depth behind the panel is only 72mm (2.83 inch). Small size, low power consumption and exceptional power-supply noise rejection make the 2520. It is ideal for demanding OEM and portable-instrument applications. Non-isolated character-serial BCD output is standard to allow the 2520 to be interfaced to other instrumentation.
  • True-differential input
  • ±19999 Count display span
  • 86dB CMR
  • 1GΩ Input impedance
  • 1pA Input bias current
  • 3-wire Ratio measurement
  • Serial BCD output
  • Automatic zero and polarity
  • Display hold and test


Automation & Process Control

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