产品特点
·装配简单,更换方便
·压簧式感温元件,抗振性能好;
·测温范围大
·机械强度高,耐压性能好
产品执行标准
IEC584
IEC1515
GB/T16839-1997
JB/T5582-91
装配热电偶测量范围及允差
型号 分度号 允差等级
I II
允差值 测温范围°C 允差值 测温范围°C
WRN K ±1.5°C -40~+375 ±2.5°C -40~+333
±0.004ltl 375~1000 ±0.0075ltl 333~1200
WRM N ±1.5°C -40~+375 ±2.5°C -40~+333
±0.004ltl 375~1000 ±0.0075ltl 333~1200
WRE E ±1.5°C -40~+375 ±1.5°C -40~+333
±0.004ltl 375~800 ±0.004ltl 333~900
WRF J ±1.5°C -40~+375 ±1.5°C -40~+333
±0.004ltl 375~750 ±0.004ltl 333~750
WRC T ±1.5°C -40~+125 ±1°C -40~+133
±0.004ltl 125~350 ±0.0075ltl 133~350
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