In order to resolve the unsteady concentration control brought by the pulp flow fluctuation due to valve operation, a new concentrationcontrol method is put forward based on the measurement of the increment relation between the concentration value and valve opening afteranalyzing the operation mechanism of the valve and concentration transmitter.
为了解决由于阀门动作引入的流量变化导致的浓度控制不稳定的问题,在分析阀门、浓度变送器工作机理的基础上,提出了基于测量浓度值和阀门开度之间增量关系式的浓度控制方法。
This paper presents a high stability method realized on high accuracy RTD temperature transmitter that works in environmental temperature range of --25℃ to +85℃.
铂电阻温度变送器实现高稳定性的方法，给出具有高稳定性的铂电阻精密线性化公式，并讨论了如何充分利用混合集成电路技术实现其热稳定性。
The intelligent temperature transmitter with multi-type of thermocouple and RTD based on single-chip computer is developed to satisfy the needs of high-grade instruments and all-round function standby unit.
基于单片机的多分度号智能温度变送器是为了满足高档次仪表和全性能备品的需要而研制的。
This paper introduces the hardware design of S series intelligent temperature transmitter,the realization of small signal acquisition and V/I transforming,the instrument software design and the design techniques.
介绍S系列温度变送器的硬件设计 ,具体介绍前端小信号采样和电压至电流转换的实现、温度变送器的软件设计及设计技巧。
The Design of a Capacitive Humidity Transmitter;
一种电容式湿度变送器的设计
The classification of the humidity sensor is introduced,and the difference between the humidity sensor and the humidity transmitter is also discussed.
湿度传感器在工农业控制领域的应用越来越广泛,介绍了湿度传感器的分类和各自的优缺点以及适用领域,并对湿度传感器选用原则进行了介绍,同时对湿度传感器与湿度变送器进行了区别,最后总结了当前湿度传感器的发展情况及发展的趋势。
The Application of stock consistency control system of BTG rotor consistency transmeter
BTG旋转式浓度变送器在纸浆浓度控制中的应用
oily concentration in water sender
水中含油浓度发送器
CO2 conent sender
二氧化碳浓度发送器
Research of Pumping and Rheological Behavior of High Concentrated Dopes;
高浓度粘稠物料的泵送及流变特性试验研究
Development of a Temperature Transmitter Based on DeviceNet Fieldbus;
基于DeviceNet总线的温度变送器的开发
Research and Design of Temperature Transmitter Communication Interface Based on DeviceNet;
DeviceNet温度变送器通信接口的研究与开发
A Pressure Transmitter of High Accuracy Based on PGA309;
基于PGA309实现的高精度压力变送器
Development of Isolated HART Temperature Transmitter
隔离式HART协议温度变送器的研制
The Research and Development of WorldFIP Multi-channel Intelligent Temperature Transmitter
WorldFIP多通道智能温度变送器的研发
The Design and Implement of the Wireless Temperature Transducer Based on CC2430
基于CC2430的无线温度变送器设计与实现
Atmega88-based Smart Temperature Transmitter with LED Display
基于Atmega88的液晶显示智能温度变送器
Study on temperature additional error of LSIII flange transmitter
初探法兰变送器温度附加误差的计算
Temperature and Humidity Transmitter Design and Application Based on EPA Specification
基于EPA标准的温湿度变送器开发
Design of Humidity Sensor and Transducer Based on HS1101
基于HS1101的湿度传感器及其变送器的设计
Experimental Study on Serumal Copper Ion Concentration Changes in Rabbit by Copper Intrauterine Device
含铜宫内节育器家兔血清Cu~(2+)浓度的变化
The Investigation of an High Accuracy Temperature Transducer Base on HART Protocol;
基于HART现场总线的高精度温度变送器的研制
composition deviation transmitter
成分（偏差）变送器
The Development of Smart Temperature Transmitter on Base of WorldFIP Protocol;
基于WorldFIP总线协仪的智能温度变送器的研制