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| specifications of 420 Lock-in Amplifiers |
| Low end frequency limit | 10.00 Hz |
| High end frequency limit | 100.00 kHz |
| Voltage Noise | |
| C.M.R.R. | |
| Dynamic Reserve | 60 dB |
| Min. Time Constant | 100 usec |
| Max. Time Constant | 30 sec |
| Key Features of Scitec Instruments 420l are |
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Scitec Instruments Model 420 is a dual phase analogue lock-in amplifier.
Both the single phase Model 410 and dual phase Model 420 are suitable for making amplitude and phase measurements but it is significantly easier with the Model 420.
Dual phase |
| Other Lock-in Amplifiers by Scitec Instruments |
| 432 (10.00 Hz,100.00 kHz) |
| 420 (10.00 Hz,100.00 kHz) |
| 430 (10.00 Hz,100.00 kHz) |
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