Description

       SCS15 high frequency response pressure sensor uses micromachining technology to make the effective size of integrated silicon diaphragm small, so its natural frequency is high. Taking advantage of the excellent elastic mechanical properties of silicon and the low impedance in the bridge, it is conducive to obtain high-frequency response, low to zero frequency, high to wide-band response close to the natural frequency, low to microsecond rise time and very smooth amplitude frequency characteristic curve. The comprehensive performance is better than that of piezoelectric dynamic pressure sensor, and the dynamic frequency response is very high (up to 1MHz).

       This series of sensors are suitable for chemical explosion test, petroleum exploration and production and logging, materials, mechanics, wood engineering, rock mechanics, trauma medicine, hydraulic power mechanical test and other scientific tests and modern instruments. They measure some dynamic pressure waveforms, amplitudes and effective values with high variation and steep waveform. They are the first choice for dynamic pressure measurement.

Features

• Good dynamic frequency response

• Self developed MEMS high temperature pressure resistance sensitive chip

• Good long-term stability

• Wide measurement range

Performance Specifications

Structures and Dimensions

4HY-133压力变送器是采用陶瓷材料经特殊工艺精制而成的干式陶瓷压阻压力传感器，陶瓷是一种公认的高弹性、抗腐蚀、抗磨损、抗冲击和振动的材料。陶瓷的热稳定特性及它的厚膜电阻可以使它的工作温度范围高达-40～135℃，而且具有测量的高精度、高稳定性。电气绝缘程度>2kV，输出信号强，长期稳定性好。高特性，低价格的陶瓷传感器将是压力传感器的发展方向，在欧美国家有全面替代其它类型传感器的趋势，在中国也越来越多的用户使用陶瓷传感器替代扩散硅压力传感器。

HY-133干式陶瓷压力传感器被广泛地应用在：过程控制、环境控制、液压和气动设备、伺服阀门和传动、化学制品和化学工业及医用仪表等众多领域。它的尺寸小，直径18mm，量程范围1～500bar，价格低，被广泛的应用在各种测量压力的场合。

HY-133压力变送器是采用陶瓷材料经特殊工艺精制而成的干式陶瓷压阻压力传感器，陶瓷是一种公认的高弹性、抗腐蚀、抗磨损、抗冲击和振动的材料。陶瓷的热稳定特性及它的厚膜电阻可以使它的工作温度范围高达-40～135℃，而且具有测量的高精度、高稳定性。电气绝缘程度>2kV，输出信号强，长期稳定性好。高特性，低价格的陶瓷传感器将是压力传感器的发展方向，在欧美国家有全面替代其它类型传感器的趋势，在中国也越来越多的用户使用陶瓷传感器替代扩散硅压力传感器。

HY-133干式陶瓷压力传感器被广泛地应用在：过程控制、环境控制、液压和气动设备、伺服阀门和传动、化学制品和化学工业及医用仪表等众多领域。它的尺寸小，直径18mm，量程范围1～500bar，价格低，被广泛的应用在各种测量压力的场合。