ESR Strain sensor
Precise and reusable sensor for heavy duty applications
The ESR Strain sensor series provides digitalized strain measurement data directly into the machine controller or data acquisition system.
Thanks to the specially developed measurement principle, the strain sensor comes with an inbuilt temperature compensation and stress-free measurement, which allows nearly unlimited time of operation.
By use of the bi-directional digital data interface, the sensor provides further information as of temperature, type label, and internal sensor diagnostics. Furthermore it is possible to store application-specific information into each sensor to allow e.g. automatic machine start procedures.
Different variants are available in order to allow the easiest possible fixation: adhesive installation, screw installation, or magnet installation.
|
Technical data
|
µɛ=µm/m
|
|
Measuring step
|
0.025 µɛ
|
|
Measuring range
|
± 5 000 µɛ
|
|
Permissible mechanical working range
|
± 17 500 µɛ
|
|
Vibration
|
≤ 200 m/s2
|
|
Shock
|
≤ 300 m/s2
|
|
Encapsulation level
|
IP66
|
|
Operating temperature
|
Variants up to -40°C...+100°C
|
|
Cover material
|
Aluminium
|
ESR Strain sensor
适用于重载应用的精准且可回收利用的传感器
ESR 应变式传感器系列将已经数字化的应变测量数据直接提供给设备控制器或数据收集系统。
凭借虚拟测量原理，应变式传感器配备内置的温度补偿和无压力测量，可达到几乎无限制的运行时间。
通过使用双向数字数据界面，该传感器可提供诸如温度、类型标签和内部传感器诊断等进一步的信息。此外，它还可以在每个传感器内存储专门的应用信息，以允许自动设备起始程序等。
提供不同变型以尽可能实现最便捷的安装：黏着安装、螺丝安装或磁力安装。
|
技术数据
|
µɛ=µm/m
|
|
测量步数
|
0.025 µɛ
|
|
测量射程
|
± 5 000 µɛ
|
|
允许的机械工作范围
|
± 17 500 µɛ
|
|
振动
|
≤ 200 m/s2
|
|
冲击
|
≤ 300 m/s2
|
|
封装等级
|
IP66
|
|
工作温度
|
-40°C...+100°C 不等
|
|
外壳材质
|
铸铝
|
