西安华恒变送器制造商已经开发出传感器和智能电路板这两项核心技术。 不仅掌握了所有产品的所有核心组件技术，而且工业自动变送器制造商的精度也在不断提高，从0.2提高到0.1。 通过扩展精通的核心技术，它还可以改变其他测量流量和温度的产品,华恒仪表-液位变送器厂家生产的3151智能型液位变送器在立足西北工业动化工业生产的过程中相对重要的仪器仪表.所测液体静压与该液体高度成正比的原理，采用扩散硅或陶瓷敏感元件的压阻效应，将静压转成电信号。经过温度补偿和线性校正，转换成4-20mADC标准电流信号输出。
Xi'an Huaheng transmitter manufacturer has developed two core technologies, sensor and intelligent circuit board. Not only master all core component technologies of all products, but also the accuracy of industrial automatic transmitter manufacturers is constantly improving, from 0.2 to 0.1. By expanding its core expertise, it can also change other products that measure flow and temperature, 3151 intelligent liquid level transmitter produced by Huaheng instrument level transmitter manufacturer is relatively important instrument in the process of industrial production in Northwest China. The principle that the measured hydrostatic pressure is directly proportional to the liquid height is adopted. The hydrostatic pressure is converted into electrical signal by the piezoresistive effect of diffused silicon or ceramic sensitive elements. After temperature compensation and linear correction, it is converted into 4-20madc standard current signal output.
3151智能电子式磁翻板液位计，对于经常在罐区工作的朋友来说太普通不过了，3151智能电子式磁翻板液位计由于其结构简单易维护，测量数据直观受到广大罐区用户的喜爱，对于他们来说这是一种太熟悉不过的液位测量仪表了。我们在不少公司的产品介绍中注意到他们对于磁翻板是否存在盲区的判定给用户带来的困惑，华恒仪表做出部分解释

3151 intelligent electronic magnetic flap liquid level meter is too common for the friends who often work in the tank farm. Because of its simple structure and easy maintenance, the measurement data of 3151 intelligent electronic magnetic flap liquid level meter is loved by the majority of tank farm users. For them, it is a kind of liquid level measuring instrument that they are too familiar with. In the product introduction of many companies, we noticed that they were confused about whether there was blind area in the magnetic flap, and Hua Heng instrument made some explanations
我们认为无论是什么产品都不可能是十全十美的，而仪表产品设计和使用中出现盲区也是一个非常正常的现象。只要我们在使用过程中能够予以正确的认识，并加以重视，就能够有效地规避这些问题带来的影响。那么，用户在遇到这些问题应该如何解决，如何避免这类问题的发生呢？润中科技的技术人员带来分析其产生的原因及规避的方法，希望给大家的工作带来帮助。
We think that no matter what product is, it is impossible to be perfect, and it is also a very normal phenomenon that there is a blind area in the design and use of instrument products. As long as we can correctly understand and pay attention to it in the process of use, we can effectively avoid the impact of these problems. So, how to solve these problems and how to avoid them? The technicians of Runzhong science and Technology Co., Ltd. will analyze the causes and avoid the methods, hoping to bring help to everyone's work.
我们*先分析3151智能电子式磁翻板液位计为何存在盲区，3151智能电子式磁翻板液位计盲区影响液位测量吗？  我们知道磁翻板测量管内部的浮子本身是必须有长度的，即使再短也有长度，那么当液位为零或者接近零的时候，为了达到精确测量的效果，那么浮子肯定是以零液位起始上浮测量，所以盲区必须考虑到零液位以下浮子的长度。这就解释了为什么3151智能电子式磁翻板液位计存在盲区，而这些盲区距离都是固定的，这是由于产品本身结构的原因造成的。对于3151智能电子式磁翻板液位计具体到以下面两种情况，有着不同计算液位的方法：
We * first analyze why there is a blind area in the 3151 intelligent electronic magnetic flap liquid level meter. Does the blind area of the 3151 intelligent electronic magnetic flap liquid level meter affect the liquid level measurement? We know that the floater inside the magnetic flap measuring tube must have a length, even if it is short, so when the liquid level is zero or close to zero, in order to achieve the effect of accurate measurement, the floater must float up from the zero liquid level, so the length of the floater below the zero liquid level must be considered in the blind area. This explains why there are blind areas in 3151 intelligent electronic magnetic flap liquid level gauge, and the distance between these blind areas is fixed, which is caused by the structure of the product itself. For the 3151 intelligent electronic magnetic flap liquid level meter, there are different methods to calculate the liquid level in the following two cases:
一、如果3151智能电子式磁翻板液位计罐体的底端下面空间足以满足盲区部分的距离，在设计选型的时候，法兰安装的时候肯定是在罐体底端与顶端之间，这时候计算液位的时候就要考虑盲区。
1、 If the space under the bottom end of 3151 intelligent electronic magnetic flap liquid level gauge tank body is enough to meet the distance of the blind area, during the design and selection, the flange installation must be between the bottom end and the top end of the tank body. At this time, the blind area should be considered when calculating the liquid level.
二、罐体的底端下面空间足以满足盲区部分的距离，那么这时候3151智能电子式磁翻板液位计两法兰中心之间的距离就是满液位距离，不用考虑盲区。
2、 The space below the bottom of the tank body is enough to meet the distance of the blind area. At this time, the distance between the two flange centers of the 3151 intelligent electronic magnetic flap liquid level gauge is the full liquid level distance, without considering the blind area.

以上两种情况是针对侧装3151智能电子式磁翻板液位计的，而如果用户采用的是顶装3151智能电子式磁翻板液位计，那么3151智能电子式磁翻板液位计就不存在盲区问题了。
The above two situations are aimed at the side mounted 3151 intelligent electronic magnetic flap liquid level meter. If the user adopts the top mounted 3151 intelligent electronic magnetic flap liquid level meter, there is no blind area problem in the 3151 intelligent electronic magnetic flap liquid level meter.
华恒变送器厂家凭借自身拥有的传感器和智能电路板核心技术，可以根据客户要求，低成本对核心技术进行延伸变形，实现个性化产品定制。主要产品有SMART（斯玛特）系列压力变送器、多参数变送器、流量器、温度传感器和物位（液位变送器厂家，为我国电力、石油、化工、冶金、水泥、矿业等行业提供了高性能价格比的工业自动变送器厂家产品.
With its own sensor and intelligent circuit board core technology, Huaheng transmitter manufacturers can extend and transform the core technology at low cost according to customer requirements to achieve personalized product customization. The main products are smart (SMART) series pressure transmitter, multi parameter transmitter, flowmeter, temperature sensor and level (liquid level transmitter manufacturer, which provides high performance price ratio industrial automatic transmitter manufacturer products for China's power, petroleum, chemical, metallurgical, cement, mining and other industries

关键词推荐
液位变送器说明 磁翻板液位变送器调试 液位计应用