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Instrumentation Amplifier

Instrumentation Amplifier

Instrumentation Amplifier

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The Instrumentation Amplifier can be used to connect a wide variety of measurement equipment to a Vernier interface and electronically collect, store, and analyze the data.

The Instrumentation Amplifier monitors voltages from 20 mV to 1 V (DC or AC). It has several switch settings to allow you to select the best gain and includes auto-ID functionality for each of the six ranges. Input bandwidth of 10 kHz allows the capture of higher frequency signals. It is typically used to amplify the chart recorder or analog output of any instrument, such as a third-party gas chromatograph.

User Guide and Technical Info

Order Code: VR105640 Price £ ex VAT.

Specifications:

Gain settings: 150, 75, 7.5, 15, 3, and 1.5±5%
Linearity: 1%
Power: 2.5 mA @ 5 VDC
Frequency Response: 0-250 Hz (f3dB)
Impedance: 1 MΩ to ground
Range settings: 0-20 mV, 0-200 mV, 0-1 V, ±20 mV, ±200 mV, ±1 V
 

Instrumentation Amplifier Experiments

Strain Gauge Measurements

Human Physiology Lab Book

Download this Preview Experiment from the Engineering Projects with Vernier Lab Book.

The student-version preview includes:

  • Step-by-step instructions for computer-based data collection
  • List of materials and equipment

Note: The experiment preview of the computer edition does not include essential teacher information, safety tips, or sample data. Instructions for Logger Pro and other software (such as LabQuest App or TI handheld software, where available) are on the CD that accompanies the book. We strongly recommend that you purchase the book before performing experiments.

Strain Guage Measurements.

 

* All prices are exclusive of delivery & VAT. E&OE.

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WEEE Waste

WEEE Symbol As part of the WEEE (Waste Electronic and Electrical Equipment) regulations in the UK we also have a commitment towards the appropriate disposal of electronic waste. Items displaying the symbol should not be disposed of with normal waste. Please contact us for more information on correct disposal.
WEEE Producer Registration Number: WEE/EB0002ZR.

 

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