VertiSenseTM Imaging Amplifier

VertiSenseTM Thermal Imaging Amplifier is used for Scanning Thermal Microscopy. This innovative ultra low noise amplifier is used with AppNano VertiSenseTM thermal probes to image thermal properties of a sample in either Temperature Mapping Mode (TMM) or Thermal Conductivity Mapping Modes (CMM).
The linear characteristics of the thermocouple sensor and amplifier allow a direct temperature display during thermal imaging of the sample. The sample and hold features of the amplifier allow imaging of pulsed heat sources.

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Technical Features

Input: ± 10.0 mV
Output Range: ± 10 V
Signal Gain: 6 ranges from 100 to 10,000
Noise: <1 nV @ 3 kHz
CM Rejection: High (> 115 dB)
Temperature Display: Real Time Tip
T/C Calibration: Adjustable
Sample Heating: DC or Pulsed*

* Pulse mode uses sampling circuit for stable output