Vishay 2311 Signal Conditioning Amplifier

The Vishay 2311 Signal Conditioning Amplifier is an easy-to-use device with a current of 0 to 100 mA (limited at 175 mA, maximum), a typical balance time of 2 seconds, and an input impedance of 100 megohms. With several helpful applications and a user-friendly display, the Vishay 2311 is the ideal model to meet operator testing needs. The 2311 model accepts strain gauges, thermocouples, and more.

Product Info Available Add-Ons

Model	2311
Excitation (variable setting)	0.4 to 6 VDC, 0.7, 1, 1.4, 2, 2.7, 3.5, 5, 7, 10, 12, and 15 VDC +1% (maximum)
Current	0 - 100 mA (limited at 175 mA, maximum)
Remote sense error	0.0005% / Ω of lead resistance (350 ohm load)
Stability	0.02% / °C
Balance time (typical)	2 seconds
Input impedance	100 MΩ
Dimensions (H x W x D)	8.75 x 1.71 in x 15.9 in (222 x 43.3 x 404 mm)
Weight	6 lb. (2.7 kg)

Easy-to-use device with an LED display
Wide frequency response and versatile excitation
A current of 0 to 100 mA (limited at 175 mA, maximum)
Accept inputs from strain gages, load/pressure/DC displacement transducers, potentiometers, thermocouples, RTD's, and nickel temperature sensors, without any internal modification