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    Lockin Amplifiers

    Lockin  Amplifiers
    Lockin Amplifiers
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    Product Code : 51
    Product Description

    We have marked a renowned position by supplying a comprehensive array of Lockin Amplifiers. Offered amplifiers are manufactured with high precision under the strict guidance of our vendors adroit technical experts by utilizing the finest grade components. These amplifiers are used to measure the amplitude and phase of small AC signals in the presence of much larger noise levels. In addition, these Lockin Amplifiers can be availed from us in varied specifications and at pocket friendly rates in the market.

    Features:      

    • Robust construction
    • High functionality
    • Long functional life
    • Low maintenance

    Lances for Machine Vision

    Lock-in amplifiers are used to measure the amplitude and phase of small AC signals in the presence of much larger noise levels. They are widely used to recover small optical signals such as those encountered in spectroscopy and studies of fluorescence and luminescence. However, they also have applications in many other fields including electronics and cryogenics where they can be used in component characterization, bridge networks and to measure the resistance of superconductors.

    The output from a lock-in amplifier is a DC voltage proportional to the amplitude of the input signal but with the noise removed. It is also a function of the relative phase difference between the input signal and the associated reference signal. This property allows lock-in amplifiers to be used for measuring the phase properties of the input signal as well.

    450DV2

    NEW Multi channel Dual Phase DSP digital lockin amplifier

    410

    Cased single phase analogue lockin amplifiers

    420

    Cased dual phase analogue lockin amplifier

    430
    441

    OEM board single and dual phase analogue lockin amplifiers

    432
    442

    OEM board single and dual phase analogue lockin amplifiers with digital interface. Can be connected to µCs or µPs with 8 bit busses or to the parallel port of a PC

    Digital Lock-in

    New technology allows for multiple channel dual phase digital lockin amplifiers with high performance and low cost

     


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