型号
|
分度号
|
允差等级
|
|||
Ⅰ
|
Ⅱ
|
||||
允差值
|
测温范围℃
|
允差值
|
测温范围℃
|
||
WRN
|
K
|
±1.5℃
|
-40~+375
|
±2.5℃
|
-40~+333
|
±0.004│t│
|
375~1000
|
±0.0075│t│
|
333~1200
|
||
WRE
|
E
|
±1.5℃
|
-40~+375
|
±2.5℃
|
-40~+333
|
±0.004│t│
|
375~800
|
±0.0075│t│
|
333~900
|
型号
|
分度号
|
测温范围
|
精度等级
|
允许偏差
|
WZP
|
Pt100
|
-200~+500
|
A级
|
±(0.15+0.002|t|)
|
B级
|
±(0.30+0.005|t|)
|
|||
WZC
|
Cu50
Cu100 |
-50~+150
|
- |
±(0.30+0.006|t|)
|