SELF-COMPENSATING SILICON LOAD CELL WITH AN ELECTRONIC CONVERTER

被引：1

作者：

FISCHLER, AS

COLLINS, JA

机构：

[1] Systems Development Division, IBM Corporation, San Jose, Calif

来源：

IEEE TRANSACTIONS ON ELECTRON DEVICES | 1969年 / ED16卷 / 10期

关键词：

D O I：

10.1109/T-ED.1969.16870

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A diffused strain-gauge transducer has been developed for application in either a load cell or differential pressure configuration. The diffused strain elements eliminate the need for bonding material and insure transmission of the applied load to the sensing elements. One unique feature of the transducer is its ability to provide an electrical signal which is proportional to temperature as well as pressure. Other advantages include large output signals, high impedance, small hysteresis, and small temperature dependence. Also described is an electronic converter which provides a nominal 4–20 mA output signal over the operating temperature range. © 1969 IEEE. All rights reserved.

引用

页码：861 / &

共 7 条

[1] SEMICONDUCTOR STRAIN TRANSDUCERS [J].