1656| 5
|
请教传感器和变送器的区别 |
| ||
发表于 2012-12-22 18:56
|
显示全部楼层
| ||
发表于 2012-12-26 09:47
|
显示全部楼层
点评
赞成,昨天把两种“传感器”用试验比较了一下,300的变送器精度差的一塌糊涂,4mA测出来只有3.3。
| ||
发表于 2012-12-29 12:32
|
显示全部楼层
| ||
发表于 2013-3-25 14:08
|
显示全部楼层
| ||
GMT+8, 2024-11-25 12:39 , Processed in 0.074915 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.