热电阻,热电偶
Feature:
德国进口芯片
精度高,一致性好
固定螺纹安装
互换型好
技术参数: | ||||||||
1.Pt100,Pt1000,Pt500,Ni1000,Cu50(可选); | ||||||||
允许偏差: | ||||||||
热电阻种类 | 分度号 | 测量范围 | 温度允差Δt(℃) | 允许误差Δ(Ω) | ||||
铂电阻 | Pt100 | -200~600℃ | A级:±(0.15+0.002∣t∣) | ±0.06 | ||||
B级:±(0.30+0.005∣t∣) | ±0.12 | |||||||
铜电阻 | Cu50 | -50~150℃ | ±(0.30+0.006∣t∣) | ±0.12 | ||||
Cu100 | ±0.10 | |||||||
2015-01-09 10:49