Lock-in Amplifier Legacy

9210 Multichannel Lock-in Amplifier

9210 is a multichannel lock-in amplifier with complex AC and DC measurements on up to 10 different analog signals
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7280 Wide Bandwidth DSP Lock-in Amplifier

7280 DSP Lock-in Amplifier is our widest frequency band at 2 MHz to support optical and laser characterization.
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7270 General Purpose DSP Lock-in Amplifier

7270 is a general use lock-in amplifier up to 250 kHz with full front panel control
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7265 Dual Phase DSP Lock-in Amplifier

7265 is a general use Lock-in Amplifier to 250 kHz with limited front panel control
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7230 General Purpose DSP Lock-in Amplifier

7230 uses web-based platform to interface to the compact design up to 250 kHz
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7225 Dual Phase DSP Lock-in Amplifier
- 1m Hz to 120 kHz Operation
- Synchronous oscillator output for input offset reduction
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7210 Multichannel Lock-in Amplifier
- All channels are calibrated to each other with synchronized data acquisition
- 20 Hz to 50.5 kHz operating frequency range
- Independent control of each input channel
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7210DIF Four Channel Differential Input
- True differential inputs
- 0.1 Hz to 100 kHz range
- Gain of x100 with x1, x10 and x1000 available
- External Power, Battery or Line
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7124 Precision DSP Lock-in Amplifier
- 0.5 Hz to 150 kHz operating frequency range
- All analog front end
- Dual Reference, Dual Harmonic and Virtual Reference operating modes
- USB, RS232, and Ethernet computer interfaces
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5210 Dual Phase Analog Lock-in Amplifier
- 0.5 Hz to 120 kHz operation
- Analog operation
- Up to 130 dB dynamic Reserve
- Synchronous 15-bit ADC for lower input jitter
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Lock-in Amplifier Software

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Acquire Data Acquisition Software

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SRInstComms

SRInstComms is an ActiveX control that allows users of SIGNAL RECOVERY instruments to control them from PC's running Windows XP/Vista.
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Signal Recovery Legacy

Lock-in Amplifier Legacy