Preamplifier

Preamplifier

4-channel amplifier for UT signal amplification

The preamplifier is an amplifier designed for NDT applications, intended to improve the quality of the acquired signal. It features 4 independent channels and offers a selectable fixed gain of 20 dB or 40 dB.

The rechargeable battery power supply ensures a long operating time of up to 12 hours, making it suitable for field use and situations where continuous operation is required.

  • 4 independent channels
  • Fixed gain: 20 dB or 40 dB
  • Rechargeable battery power supply
  • Battery life: up to 12 hours
  • It can also be used as a swab
  • Bandwidth: 1 to 10 MHz
  • Low noise
  • Optional feature: version with variable gain ranging from 10 to 40 dB in 10 dB steps