美国DT 7506A变频加速度

7506A变频电容加速度传感器

概述

The Dytran 7506A is a high precision single axis variable capacitance (VC) accelerometer available with measurement ranges of 400g and 50g. This high precision accelerometer combines an integrated VC accelerometer chip with high drive, low impedance buffer for low level acceleration measurements.

Tailored for zero-to-medium frequency applications, the series 7506A features a low end frequency response of 0 Hz (DC) and an upper frequency range of 300 Hz. This module contains a MEMS capacitive sensing element, a custom integrated circuit amplifier, low noise electronics and current output, housed in a rugged stainless steel housing, with a 3-pin radial connector and easy thru hole mounting. Units are hermetically sealed for reliable operation in high humidity and dirty environments.

特性

1. ±50g range (7506A1),

2. ±400g range (7506A2)

3. 0 to 300 Hz frequency range (3dB)

4. 3-pin receptacle radial connector

5. Thru hole mounting

6. 70 grams

7. Stainless steel

8. Hermetic

9. Ultra low noise

10. Current output

11. Operates from +10 to +36 VDC

12. DC response

13. 4-20 mA Loop Compatible

应用

1. Flight testing

2. Flutter testing

3. In-flight vibration testing

4. Low frequency aircraft/airframe vibration measurements

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