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潜水设备需要用到哪些压力传感器?

作者:昆山超H公用妓女精便器系列小说传感器 来源:www.9dimen.net 日期:2018-9-26 10:23:37 人气:5008

众所周知,各种潜水设备的技术发展中对探测技术的高、精、尖的要求越来越高。而随着节能减排和智能网联的火热发展,更是进一步助推各种智能设备将作为传感器载体的势头。但由于潜水器的体积和载荷的限制,综合导航显示控制系统使用的传感器必须体积小、重量轻、耐高压,并且在功能上要能快速、准确地获得潜水器的航行参数。为了提高潜水器的深潜能力,潜水器都配备有综合导航显示控制系统,确保潜水器能够精确的潜航,顺利完成各种水底作业任务。在测量海水的温度、压力、深度、密度等状态参数方面,硅压阻式压力传感器能将上述海水的四种状态参数测量于一体,而且在精度、体积、重量上都能很好地满足系统设计的要求,是一种非常适合用于潜水器上的传感器。硅压阻式压力传感器工作原理:

硅压阻式压力传感器是采用微处理器的多功能高精度数字压力变送器。独特的数字输出、先进的数字电路和更新的内部补偿软件系统完美地结合在一起,以小型、低功耗封装提供了精度达0.1mbar 分辨率。软件校准,带温度补偿,压力和温度测量 (35 ms/meas.),低功耗(2.2-3.6V/《4/0.1uA),无需外围元件,小型 SMD 陶瓷结构,防腐蚀封胶保护。其次压力传感器是贴片混合装置,包括一个压阻式压力传感器和一个ADC接口芯片。它提供了一个压力和温度的依赖电压的16位数字信号。此外该模块包含一个高度精确的传感器的软件校正6可读系数,是一种低功耗,低电压自动断电装置向下(开/关)开关。一个3线接口用于与微控制器的所有通信。相较于以前的版本中,所有引脚静电放电敏感度水平已提高至4kV。不仅如此还可满足最新的测量标准,从-40℃~125℃的温度范围内0.1mbar 的精度要求。同时,它增加了一系列方便使用的功能:压力和高度的工程单位的转化, 数字高度设置显示(DASI), 校正的高度模式, 高低位报警设定, 零点/去皮功能, 和最小/大点跟踪。昆山超H公用妓女精便器系列小说传感测控在提供专业的潜水设备传感器以外,还提供行业内各种压力传感器,满足各行业的使用需求,在压力传感器的自主研发实力上已经做到媲美进口压力传感器的水准,所以在性价比和交付周期上完全优于进口产品,详情请点击右侧在先客服,毛都没有就被开了视频苞将给到你详细的解决方案及精准报价。

As we all know, the development of various diving equipment requires more and more high, precise and sophisticated detection technology. With the development of energy-saving and emission reduction and the combination of intelligent networks, it is further promoting the trend that all kinds of intelligent devices will be used as sensor carriers. However, due to the limitation of the volume and load of the submersible, the sensors used in the integrated navigation display and control system must be small in size, light in weight, high-pressure resistant, and in function, the navigation parameters of the submersible should be obtained quickly and accurately. In order to improve the deep submersible capability of the submersible, the submersible is equipped with integrated navigation display and control system to ensure that the submersible can accurately submerge and successfully complete various underwater operations. Silicon piezoresistive pressure transducer can measure the four state parameters of seawater in one, and can meet the requirements of system design in precision, volume and weight. It is a very suitable sensor for submersible. Working principle of silicon piezoresistive pressure sensor:

Silicon piezoresistive pressure sensor is a multi-function high precision digital pressure transmitter with microprocessor. Unique digital output, advanced digital circuits and updated internal compensation software systems are perfectly integrated to provide a resolution of 0.1mbar with small, low power packages. Software calibration, with temperature compensation, pressure and temperature measurements (35 ms/meas.), low power consumption (2.2-3.6V/4/0.1uA), no peripheral components, small SMD ceramic structure, corrosion resistant sealant protection. Secondly, the pressure sensor is a chip mixing device, including a piezoresistive pressure sensor and an ADC interface chip. It provides a 16 bit digital signal with pressure and temperature dependent voltage. In addition, the module contains a highly accurate sensor software calibration 6 readable coefficient, which is a low-power, low-voltage automatic power-off device down (on/off) switch. A 3 wire interface is used for all communication with the microcontroller. Compared with previous versions, the ESD sensitivity level of all pins has increased to 4kV. Not only this can meet the latest measurement standards, from - 40 ~125 At the same time, it adds a series of easy-to-use functions: pressure and height conversion of Engineering units, digital height setting display (DASI), corrected height mode, high and low alarm setting, zero/peeling function, and minimum/maximum point tracking. Kunshan Than Shwe sensor measurement and control in addition to providing professional submersible equipment sensors, but also provides a variety of pressure sensors in the industry to meet the needs of various industries, in the strength of independent research and development of pressure sensors has reached the level of imported pressure sensors, so the cost-effective and delivery cycle is completely superior to imported products. For details, please click on the right side for customer service. We will give you the detailed solution and precise quotation.

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