型號
|
分度號
|
允差等級
|
|||
ⅠⅡ
|
|||||
允差值 測溫范圍℃
|
允差值 測溫范圍℃
|
||||
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
|
||
WRP
|
S
|
±1℃
|
0~+1100
|
±2.5℃
|
0~600
|
±(1+0.003
(t-1100)) |
1100~+1600
|
±0.0025│t│
|
600~1600
|
||
WRQ
|
R
|
±1℃
|
0~+1100
|
±2.5℃
|
0~+1100
|
±(1+0.003
(t-1100)) |
1100~+1600
|
±0.0025│t│
|
1100~+1600
|
||
WRR
|
B
|
-
|
-
|
-
|
-
|
-
|
-
|
±0.0025│t│ |
600~1700
|
型號
|
分度號
|
測溫范圍℃
|
精度等級
|
允許偏差℃
|
WZP
|
Pt100
|
-200~500
|
A級
|
±(0.15+0.002|t|)
|
B級
|
±(0.30+0.005|t|)
|
|||
WZC
|
Cu50
Cu100 |
-50 ~+100
|
-
|
±(0.30+0.006|t|)
|