ERKENNEN SIE AKUSTISCHE SCHWINGUNGEN, BEVOR SIE SCHÄDEN AN TURBINENKOMPONENTEN VERURSACHEN

Seit über 50 Jahren hat sich PCB® auf die Entwicklung und Herstellung von innovativen Sensoren und Messsystemen für den Gasturbinenmarkt spezialisiert. In diesen fünf Jahrzehnten konnten wir mit unserem Fachwissen auf dem Gebiet der Verbrennungsdynamik die anspruchsvollsten Anforderungen der Industrie an dynamische Verbrennungsmessungen und die Überwachung von Turbinen erfüllen.

Die technologischen Innovationen bei der Entwicklung hin zu höherer Kraftstoffeffizienz und geringeren Abgasemissionen bei Gasturbinen, bringen auch potenzielle Probleme mit sich. Bei einer mageren Verbrennung werden die NOx-Emissionen auf einem niedrigen Niveau gehalten, gleichzeitig aber die Instabilität (Verbrennungsdynamik) des Gasturbinentriebwerks erhöht. Diese Instabilitäten können Komponenten in der Brennkammer wie Düsen, Kanäle und Übergangsstücke sowie nachgeschaltete Komponenten wie Schaufeln beschädigen und Ausfallzeiten und Kosten verursachen.

PCB bietet eine breite Palette von Druck- und Vibrationssensoren zur Überwachung der Verbrennungsdynamik einer Gasturbine an. Damit können akustische Schwingungen erkannt und korrigiert werden, bevor sie Schäden verursachen.

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Model Number

Model:102M205

  • Measurement Range: (for ±5V output)100 psi
  • Measurement Range: (for ±5V output)689.5 kPa
  • Sensitivity: (±10mV/psi)50 mV/psi
  • Sensitivity: (±10mV/psi)7.25 mV/kPa
  • Low Frequency Response: (-5%)0.50 Hz
  • Low Frequency Response: (-5%)0.50 Hz
  • Resonant Frequency: >=250 kHz
  • Resonant Frequency: >=250 kHz
  • Electrical Connector: 10-32 Coaxial Jack
  • Electrical Connector: 10-32 Coaxial Jack
$1321,00 USD
(Pricing valid in US only)
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Model Number

Model:121A44

  • Measurement Range: (for ±5V output)50 psi
  • Measurement Range: (for ±5V output)344.8 kPa
  • Sensitivity: (±15%)100 mV/psi
  • Sensitivity: (±15%)14.5037 mV/kPa
  • Low Frequency Response: (-5%)0.5 Hz
  • Low Frequency Response: (-5%)0.5 Hz
  • Resonant Frequency: >=60 kHz
  • Resonant Frequency: >=60 kHz
  • Electrical Connector: 2-Pin MIL-C-5015
  • Electrical Connector: 2-Pin MIL-C-5015
$2095,00 USD
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Model Number

Model:EX171M01

  • Measurement Range: 10 psi
  • Measurement Range: 68.9 kPa
  • Sensitivity: (±30%)1200 pC/psi
  • Sensitivity: (±30%)174 pC/kPa
  • Temperature Range: (Operating)0 to 500 °F
  • Temperature Range: (Operating)-18 to 260 °C
  • Electrical Connector: 2-Pin MIL-C-5015
  • Electrical Connector: 2-Pin MIL-C-5015
  • Weight: 6.5 oz
  • Weight: 185 gm
$1255,00 USD
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Model Number

Model:176A02

  • Measurement Range: 725 psi
  • Measurement Range: 50 bar
  • Sensitivity: (+/-20%)6 pC/psi
  • Sensitivity: (+/-20%)87 pC/bar
  • Sensing Element: UHT-12™
  • Sensing Element: UHT-12™
  • Temperature Range: (Continuous)-94 to 1200 °F
  • Temperature Range: (Continuous)-70 to 650 °C
  • Electrical Connector: 7/16-27 2-Pin
  • Electrical Connector: 7/16-27 2-Pin
$4115,00 USD
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Model Number

Model:176A03

  • Measurement Range: 290 psi
  • Measurement Range: 20 bar
  • Sensitivity: (±20%)16 pC/psi
  • Sensitivity: (±20%)232 pC/bar
  • Sensing Element: UHT-12™
  • Sensing Element: UHT-12™
  • Temperature Range: (Continuous)-94 to 1200 °F
  • Temperature Range: (Continuous)-70 to 650 °C
  • Electrical Connector: 7/16-27 2-Pin
  • Electrical Connector: 7/16-27 2-Pin
$5245,00 USD
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Model Number

Model:176A04

  • Measurement Range: 300 psi
  • Measurement Range: 20.7 bar
  • Sensitivity: (±20%)15.5 pC/psi
  • Sensitivity: (±20%)225 pC/bar
  • Sensing Element: UHT-12™
  • Sensing Element: UHT-12™
  • Temperature Range: (Continuous)-65 to 662 °F
  • Temperature Range: (Continuous)-54 to 350 °C
  • Electrical Connector: 2-Pin
  • Electrical Connector: 2-Pin
$5995,00 USD
(Pricing valid in US only)
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Model Number

Model:176A05

  • Measurement Range: 75 psi
  • Measurement Range: 5.2 bar
  • Sensitivity: (±20%)65 pC/psi
  • Sensitivity: (±20%)942.7 pC/bar
  • Sensing Element: Ceramic
  • Sensing Element: Ceramic
  • Temperature Range: (Continuous)-94 to 968 °F
  • Temperature Range: (Continuous)-70 to 520 °C
  • Electrical Connector: 7/16-27 2-Pin
  • Electrical Connector: 7/16-27 2-Pin
$4995,00 USD
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Model Number

Model:176M03

  • Measurement Range: 20 psi
  • Measurement Range: 1.4 bar
  • Sensitivity: (±20%)17 pC/psi
  • Sensitivity: (±20%)247 pC/bar
  • Sensing Element: UHT-12™
  • Sensing Element: UHT-12™
  • Temperature Range: (Continuous)-94 to 986 °F
  • Temperature Range: (Continuous)-70 to 530 °C
  • Electrical Connector: 7/16-27 2-Pin
  • Electrical Connector: 7/16-27 2-Pin
$4075,00 USD
(Pricing valid in US only)
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Model Number

Model:176M07

  • Measurement Range: 20 psi
  • Measurement Range: 1.4 bar
  • Sensitivity: (±20%)17 pC/psi
  • Sensitivity: (±20%)247 pC/bar
  • Sensing Element: UHT-12™
  • Sensing Element: UHT-12™
  • Temperature Range: (Continuous)-94 to 986 °F
  • Temperature Range: (Continuous)-70 to 530 °C
  • Electrical Connector: 7/16-27 2-Pin
  • Electrical Connector: 7/16-27 2-Pin
$4075,00 USD
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Model Number

Model:176M09

  • Measurement Range: 20 psi
  • Measurement Range: 1.4 bar
  • Sensitivity: (±20%)17 pC/psi
  • Sensitivity: (±20%)247 pC/bar
  • Sensing Element: UHT-12™
  • Sensing Element: UHT-12™
  • Temperature Range: (Continuous)-94 to 986 °F
  • Temperature Range: (Continuous)-70 to 530 °C
  • Electrical Connector: 7/16-27 2-Pin
  • Electrical Connector: 7/16-27 2-Pin
$4075,00 USD
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Model Number

Model:176M12

  • Measurement Range: 20 psi
  • Measurement Range: 1.4 bar
  • Sensitivity: (±20%)17 pC/psi
  • Sensitivity: (±20%)247 pC/bar
  • Sensing Element: UHT-12™
  • Sensing Element: UHT-12™
  • Temperature Range: (Continuous)-94 to 986 °F
  • Temperature Range: (Continuous)-70 to 530 °C
  • Electrical Connector: 7/16-27 2-Pin
  • Electrical Connector: 7/16-27 2-Pin
$4075,00 USD
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Model Number

Model:357A64

  • Sensitivity: (±10%)1.15 pC/g
  • Sensitivity: (±10%).117 pC/(m/s²)
  • Measurement Range: ±1000 g pk
  • Measurement Range: ±9800 m/s² pk
  • Frequency Range: (±10%)10 kHz
  • Frequency Range: (±10%)10 kHz
  • Cable Termination: 10-32 Coaxial Jack
  • Cable Termination: 10-32 Coaxial Jack
  • Weight: (without cable).54 oz
  • Weight: (without cable)15 gm
$2975,00 USD
(Pricing valid in US only)
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Model Number

Model:357M168

  • Sensitivity: (±10%)1.15 pC/g
  • Sensitivity: (±10%).117 pC/(m/s²)
  • Measurement Range: ±1000 g pk
  • Measurement Range: ±9800 m/s² pk
  • Frequency Range: (±10%)10 kHz
  • Frequency Range: (±10%)10 kHz
  • Cable Termination: 10-32 Coaxial Jack
  • Cable Termination: 10-32 Coaxial Jack
  • Weight: (without cable).35 oz
  • Weight: (without cable)10 gm
$3880,00 USD
(Pricing valid in US only)
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Model Number

Model:EX356A73

  • Sensitivity: 3.2 pC/g
  • Sensitivity: .33 pC/(m/s²)
  • Measurement Range: 500 g pk
  • Measurement Range: 4905 m/s² pk
  • Frequency Range: (+/-5%)4 kHz
  • Frequency Range: (+/-5%)4 kHz
  • Temperature Range: -67 to 900 °F
  • Temperature Range: -55 to 482 °C
  • Electrical Connector: 10-32 Coaxial Jack
  • Electrical Connector: 10-32 Coaxial Jack
$3795,00 USD
(Pricing valid in US only)
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Model Number

Model:EX357E90

  • Sensitivity: (±10%)5 pC/g
  • Sensitivity: (±10%).51 pC/(m/s²)
  • Measurement Range: ±1000 g pk
  • Measurement Range: ±9800 m/s² pk
  • Frequency Range: (±5%)3 kHz
  • Frequency Range: (±5%)3 kHz
  • Cable Termination: 10-32 Coaxial Jack
  • Cable Termination: 10-32 Coaxial Jack
  • Weight: (without cable)1.8 oz
  • Weight: (without cable)50 gm
$2995,00 USD
(Pricing valid in US only)
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Model Number

Model:EX357E91

  • Sensitivity: (±10%)5 pC/g
  • Sensitivity: (±10%).51 pC/(m/s²)
  • Measurement Range: ±1000 g pk
  • Measurement Range: ±9800 m/s² pk
  • Frequency Range: (±5%)3 kHz
  • Frequency Range: (±5%)3 kHz
  • Cable Termination: 10-32 Coaxial Jack
  • Cable Termination: 10-32 Coaxial Jack
  • Weight: (without cable)1.8 oz
  • Weight: (without cable)50 gm
$2995,00 USD
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Model Number

Model:EX357E92

  • Sensitivity: (±10%)2.3 pC/g
  • Sensitivity: (±10%)0.23 pC/(m/s²)
  • Measurement Range: ±1000 g pk
  • Measurement Range: ±9800 m/s² pk
  • Frequency Range: (±5%)3 kHz
  • Frequency Range: (±5%)3 kHz
  • Cable Termination: 10-32 Coaxial Jack
  • Cable Termination: 10-32 Coaxial Jack
  • Weight: (without cable)1.6 oz
  • Weight: (without cable)45 gm
$2995,00 USD
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Model Number

Model:EX357E93

  • Sensitivity: (±10%)2.3 pC/g
  • Sensitivity: (±10%)0.23 pC/(m/s²)
  • Measurement Range: ±1000 g pk
  • Measurement Range: ±9800 m/s² pk
  • Frequency Range: (±5%)3 kHz
  • Frequency Range: (±5%)3 kHz
  • Cable Termination: 10-32 Coaxial Jack
  • Cable Termination: 10-32 Coaxial Jack
  • Weight: (without cable)1.6 oz
  • Weight: (without cable)45 gm
$2995,00 USD
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Model Number

Model:EX357A94

  • Sensitivity: (±10%)3.3 pC/g
  • Sensitivity: (±10%)0.34 pC/(m/s²)
  • Measurement Range: ±1000 g pk
  • Measurement Range: ±9800 m/s² pk
  • Frequency Range: (±5%)3 kHz
  • Frequency Range: (±5%)3 kHz
  • Cable Termination: 7/16-27 2-Pin
  • Cable Termination: 7/16-27 2-Pin
  • Weight: (without cable)1.6 oz
  • Weight: (without cable)45 gm
$2995,00 USD
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Model Number

Model:EX357A95

  • Sensitivity: (±10%)3.3 pC/g
  • Sensitivity: (±10%)0.34 pC/(m/s²)
  • Measurement Range: ±1000 g pk
  • Measurement Range: ±9800 m/s² pk
  • Frequency Range: (±5%)3 kHz
  • Frequency Range: (±5%)3 kHz
  • Cable Termination: 7/16-27 2-Pin
  • Cable Termination: 7/16-27 2-Pin
  • Weight: (without cable)1.6 oz
  • Weight: (without cable)45 gm
$2995,00 USD
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Model Number

Model:421B30

  • Sensitivity: (Voltage Output)(±5%)20.6 mV/pC
  • Sensitivity: (Voltage Output)(±5%)20.6 mV/pC
  • Output Voltage: ±5 Vpk
  • Output Voltage: ±5 Vpk
  • Temperature Range: (Operating)-22 to +185 °F
  • Temperature Range: (Operating)-30 to +85 °C
  • Housing Material: Aluminum
  • Housing Material: Aluminum
$710,00 USD
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Model Number

Model:422M182

  • Sensitivity: (Charge Conversion)(±5%)4 mV/pC
  • Sensitivity: (Charge Conversion)(±5%)4 mV/pC
  • Output Voltage: (at specified measurement range)±5 Vpk
  • Output Voltage: (at specified measurement range)±5 Vpk
  • Temperature Range: (Operating)-60 to +185 °F
  • Temperature Range: (Operating)-51 to +85 °C
  • Housing Material: Aluminum
  • Housing Material: Aluminum
$1010,00 USD
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Model Number

Model:EX682A40

  • Sensitivity: (+/-5%)10 mV/pC
  • Sensitivity: (+/-5%)10 mV/pC
  • Output Voltage: +/-2.5 Vpk
  • Output Voltage: +/-2.5 Vpk
  • Temperature Range: -40 to +176 °F
  • Temperature Range: -40 to 80 °C
$1125,00 USD
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