SF-D100 介绍 Introduction
利用压电材料的正压电效应。
内装IEPE隔离二芯低阻电压输出。
隔离浮置，工业现场监测，抗干扰性能强。
Utilizing the positive piezoelectric effect of piezoelectric materials.
Built in IEPE isolated two core low resistance voltage output.
Isolation floating, industrial site monitoring, strong anti-interference performance.
外形尺寸及产品参数 Dimensions and Product Parameters
| 测量范围(峰值) Measurement range (peak value) | ±50g |
| 灵敏度(25°C) Sensitivity (25 ° C) | 100mv/g(160HZ) |
| 振幅非线性 Nonlinear amplitude | ±1% |
| 频率响应(±10%) Frequency response(±10%) | 0.5~9,000Hz |
| 频率响应(±3dB) Frequencyresponse(±3dB) | 0.2~12,000Hz |
| 横向灵敏度比 Lateral sensitivity ratio | ≤5% |
| 输出阻抗 Output impedance | <100 Ω |
| 偏置电压 Bias voltage | +10~+12V |
| 工作温度 Working temperature | -40°C~+120°C |
| 防护等级 Protection level | IP65 |
| 材质 Material | 304不锈钢stainless steel |