类型

代号

测量范围℃

精度等级

允许偏差Δt℃

K

WRN

0-800

I

*±1.5℃or±0.4%t

镍铬，热电偶

II

*±2.5℃or±0.75%t

E

WRE

0-600

I

*±1.5℃or±0.4%t

镍铬-铜镍

II

*±2.5℃or±0.75%t

J

WRJ

0-500

I

*±1.5℃or±0.4%t

铁-铜镍

II

*±2.5℃or±0.75%t

T

WRT

-390

I

*±0.5℃or±0.4%t

铜-铜镍

II

*±1℃or±0.75%t

S

WRP

0-1600

II

±1.5℃ or ±0.25%t

铂电阻

Pt10或装Pt100

WZP

-1050

A

-850

±(0.15+0.002 ltl)

B

-1050

±(0.30+0.005 ltl)