Meggitt 6233C | High temperature Piezoelectric accelerometer

The Meggitt 6233C piezoelectric accelerometer is suitable for vibration measurements in high temperature applications such as in gas turbine engines. It features high sensitivity device, ruggedized connector, and ARINC 3-point mounting. It can be continuously operated in high temperature environment up to 482C. To cope with the high temperature, this accelerometer uses a charge amplifier or remote charge converter that accepts a 100 kΩ source resistance. The accelerometer also offers a balanced differential output that is isolated from the case ground. It can also be used with either a shielded hardline or softline cable depending on the operating temperature.

Key Features:

• Charge Sensitivities: 10, 50, 100 pC/g
• Frequency Response: max 5kHz
• Resonance Frequency at: max. 31kHz
• Temperature range: -55°C to +482°C
• Measurement range: 500 – 1000 g