INTEGRAL PREAMPLIFIER SENSORS

Integral preamplifier sensors are acoustic wave (acoustic emission) sensors with preamplifier built-in, which makes it more compact and convenient to use. The built-in preamplifier is usually with fixed gain and required a certain supply voltage to drive.

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  GI150 Integral Preamplifier AE Sensor

  GI150 is a narrowband integrated AE sensor with built-in 40dB28V preamplifier. Stainless steel material makes it reliable and endurable and its 60 kHz-400 kHz bandwidth covering the frequency range of most AE applications.

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  GI40 Integral Preamplifier Acoustic Emission Sensor

  GI40 is a passive piezoelectric acoustic emission sensor with built-in 40dB28V preamplifier. And 15kHz-70kHz bandwidth makes it suitable for detecting low frequency acoustic emission signals.

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  GI10 Integral Preamp Low Frequency AE Sensor

  GI10 is a passive piezoelectric AE sensor with preamplifier built-in and very low frequency response, all-metal shell features makes it reliable and could be buried in the ground for long-term monitoring.

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  AE Sensor with integral preamp GI150/4

  Narrowband integrated sensor with built-in 40dB 28V preamplifier. Stainless steel material makes it reliable and endurable and its 60 kHz-400 kHz bandwidth covering the frequency range of most AE applications.

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  GI150/2 Sensor

  Narrowband integrated sensor with built-in 26dB5V preamplifier. Stainless steel material makes it reliable and endurable and its 60 kHz-400 kHz bandwidth covering the frequency range of most AE applications.

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  GI150/1 Sensor

  Narrowband integrated sensor with built-in 40dB28V preamplifier. Its smaller than GI150 and its 60 kHz-400 kHz bandwidth covering the frequency range of most AE applications.

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  GI40/2 Sensor

  GI40/2 is a passive piezoelectric AE sensor, waterproof and all-metal shell features make it possible to be buried in the ground or work in the liquid for long-term monitoring.

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  GI35/2 Sensor

  Passive piezoelectric AE sensor with built-in 34dB 12V preamplifier. And 15kHz-70kHz bandwidth makes it suitable for detecting low frequency acoustic emission signals.

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