型号命名方法 | |
W | 温度仪表 | | |
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| R | 热电偶 | | | |
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| | 感温元件材料 分度号 | M
N
E
F
C
P
Q
R | 镍铬硅-镍硅 N
镍铬-镍硅 K
镍铬-铜镍 E
铁-铜镍 J
铜-铜镍 T
铂铑10-铂 S
铂铑13-铂 R
铂铑30-铂6 B | |
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| | K | 铠装式 | |
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| | | 偶丝对数 | 无
2 | 单支
双支 |
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| 安装固定形式 | 1
2
3
4
5 | 无固定装置
固定卡套螺纹
活动卡套螺纹
固定卡套法兰
活动卡套法兰 | |
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| | 接线盒形式 | 2
3
6
7
8
9 | 防喷式
防水式
圆接插式
扁接插式
手柄式
补偿导线式 | |
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| | 工作端形式 | 1
2 | 绝缘式
接壳式 | |
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| | 附加装置形式 | M
G | 接触块式
包箍式 | |
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| | | W | R | N | K | 2 - | 2 | 3 | 1 | M | 典型型号示例
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WRNK2-331双支铠装热电偶 WRNK2-331双支铠装热电偶 WRNK2-331双支铠装热电偶
豫公安备 41010502000017号