Stanford Research Systems SR810 DSP Lock-In Amplifier

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Estimated delivery time 3 business days
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Product Overview

This is a used unit in great condition. This item has very minor scuffs and scratches from normal use and storage. We have powered the unit up and it passed every self test. Unfortunately we do not have the means or knowledge to fully test this unit. However, from our inspection we are very confident that this is a good solid, working unit.

The previous owners did draw on the knob with permanent marker (shown in photos). We are not sure of the previous calibration date on this unit but we assume that it will need calibrated before use. We are offering free shipping to the contiguous 48 states.

Stanford Research Systems DSP Lock-In Amplifier

Model- SR810
  • 1 mHz to 102.4 kHz range
  • >100 dB dynamic reserve
  • 5 ppm/°C stability
  • 0.01 degree phase resolution
  • Time constants from 10 µs to 3 ks
    (up to 24 dB/oct rolloff)
  • Auto-gain, -phase, -reserve & -offset
  • Reference source
  • GPIB and RS-232 interfaces

Please be sure to read the terms of the free shipping in the item description (if available).

Unless otherwise stated, free shipping is only available to the contiguous 48 United States. Buyers in Alaska, Hawaii, or International should contact us for more details and a shipping quote.