天津市节能仪表厂开发研制成功N型偶测温系统,首创单一化,提高测量准确度,减少误差,方便使用。N型偶测温系统是由N型偶(镍铬硅—镍硅热电偶)、补偿导线、数字温度显示表三部分组成。其中N型热电偶具有良好的抗高温氧化、抗磁性化、抗核辐射、高稳 Tianjin Energy Meter Factory developed a successful N-type even temperature measurement system, the first single, improve measurement accuracy, reduce errors, ease of use. N-type even temperature measurement system by the N-type even (nickel-chromium-silicon-nickel-silicon thermocouple), compensation wire, digital temperature display table consists of three parts. Which N-type thermocouple has good resistance to high temperature oxidation, anti-magnetic, anti-nuclear radiation, high stability