商铺名称:上海云鸥自动化仪表有限公司
联系人:马士龙(先生)
联系手机:
固定电话:
企业邮箱:674264997@qq.com
联系地址:虹口区高阳路669号3号2802室
邮编:200086
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类别
|
代号
|
分度号
|
测温范围℃
|
精度等级
|
允许偏差△t
|
镍铬-镍硅
|
WRNT
|
K
|
0-800
|
I
|
±1.5℃或±0.004∣t∣
|
II
|
±2.5℃或±0.0075∣t∣
|
||||
镍铬-铜镍
|
WRET
|
E
|
0-600
|
I
|
±1.5℃或±0.004∣t∣
|
II
|
±2.5℃或±0.0075∣t∣
|
||||
铜-铜镍
|
WRCT
|
T
|
-40-350
|
I
|
±0.5℃或±0.004∣t∣
|
II
|
±1℃或±0.75%t
|
||||
铂电阻
|
WZPT
|
Pt100
|
-200-500
|
A级
|
±(0.15+0.002∣t∣)
|
B级
|
±(0.30+0.005∣t∣)
|
||||
铜电阻
|
WZCT
|
Cu50
|
-50-100
|
II
|
±(0.30+6.0X10-3t)
|