8401和8402的模型壓電加度是完全獨立的振動測系統具有內置功放的房屋內。 些單位提供了一系列的敏感性為低到中等水平的寬帶率振動測。
8402-M25
The Models 8401 and 8402 Piezoelectric Accelerometers are completely self-contained vibration measuring systems having a built-in amplifier within the housing. The units are offered in a range of sensitivities and designed for the measurement of low to medium level broadband frequency vibrations.
技術參數/Specifications
| Performance Specifications | |
| Maximum Acceleration / Shock | 50.00 g |
| Frequency Range | 2.00 to 8000 Hz |
| Accuracy | 5.00 +/-% FS |
| Measurement Axes | Single |
| Device Type | Sensor / Transducer |
| Sensor Outputs | Acceleration |
| Sensor Mounting | 10-32 Tapped Base |
| Technology | Piezoelectric |
| Environment | |
| Maximum Shock | 1000 g |
| Maximum Vibration | 100 g |
| Operating Temperature | -40 to 250 F |
8402-M25,哥倫比亞大學研究實室公司,動和沖擊傳感器,8402-M25, Columbia Research Labs, Inc., Shock and Impact Sensors