WRN-330、WRN-330A活动法兰式热电偶 WRF-331G、WRF2-331G活动法兰式热电偶 WRF-331、WRF2-331 WRC-331G、WRC2-331G WRC-331、WRC2-331 WRE-331G、WRE2-331G WRE-331、WRE2-331 WRN-331G、WRN2-331G WRN-331、WRN2-331 WRM-331G、WRM2-331G WRM-331、WRM2-331 WRF-330G、WRF2-330G WRF-330、WRF2-330 WRC-330G、WRC2-330G WRC-330、WRC2-330 WRE-330G、WRE2-330G WRE-330、WRE2-330 WRN-330G、WRN2-330G WRN-330、WRN2-330 WRM-330G、WRM2-330G WRM-330、WRM2-330 WRN-321GA、WRN-321GC WRN-320C、WRN-321G WRN-320、WRN-320A WRF-321G、WRF2-321G WRF-321、WRF2-321 WRC-321G、WRC2-321G WRC-321、WRC2-321 WRE-321G、WRE2-321G WRE-321、WRE2-321 WRN-321G、WRN2-321G WRN-321、WRN2-321 WRM-321G、WRM2-321G WRF-320G、WRF2-320G WRM-321、WRM2-321 WRF-320、WRF2-320 WRC-320G、WRC2-320G WRC-320、WRC2-320 WRE-320G、WRE2-320G WRE-320、WRE2-320 WRN-320G、WRN2-320G WRN-320、WRN2-320 WRM-320G、WRM2-320G WRM-320、WRM2-320
通常和显示仪表、记录仪表、电子计算机等配套使用。直接测量各种生产过程中的0-1300℃范围内的液体、蒸汽和气体等介质以及固体表面的温度。
特点
工作原理
铠装热电偶的电极是由两根不同导体的金属材料组成，当测量端与参比端在温差时，就会产生热电势，这种电势就叫输出的毫伏信号（mV），工作仪表就会利用这一原理进行转换处理这种热电势，使其能够显示出所对应的温度值。
产品型号
WRM-320、WRM2-320、WRM-320G、WRM2-320G、WRN-320、WRN2-320、WRN-320G、WRN2-320G、WRE-320、WRE2-320、WRE-320G、WRE2-320G、WRC-320、WRC2-320、WRC-320G、WRC2-320G、WRF-320、WRF2-320、WRF-320G、WRF2-320G、
WRM-321、WRM2-321、WRM-321G、WRM2-321G、WRN-321、WRN2-321、WRN-321G、WRN2-321G、WRE-321、WRE2-321、WRE-321G、WRE2-321G、WRC-321、WRC2-321、WRC-321G、WRC2-321G、WRF-321、WRF2-321、WRF-321G、WRF2-321G、
WRN-320、WRN-320A、WRN-320C、WRN-321G、WRN-321GA、WRN-321GC
WRM-330、WRM2-330、WRM-330G、WRM2-330G、WRN-330、WRN2-330、WRN-330G、WRN2-330G、WRE-330、WRE2-330、WRE-330G、WRE2-330G、WRC-330、WRC2-330、WRC-330G、WRC2-330G、WRF-330、WRF2-330、WRF-330G、WRF2-330G、
WRM-331、WRM2-331、WRM-331G、WRM2-331G、WRN-331、WRN2-331、WRN-331G、WRN2-331G、WRE-331、WRE2-331、WRE-331G、WRE2-331G、WRC-331、WRC2-331、WRC-331G、WRC2-331G、WRF-331、WRF2-331、WRF-331G、WRF2-331G、
WRN-330、WRN-330A、WRN-330C、WRN-331G、WRN-331GA、WRN-331GC
选型：
| 型号 | 分度号 | 测温范围℃ | 热响应时间 | 保护管材料 | 规格 | |
| d | L | |||||
| WRM-320 | N | 0-800 | ＜90S | 1Cr18Ni9Ti | ￠16 | 150 200 250 300 350 400 500 750 1000 1500 2000 2150 |
| 0-1000 | 0Cr25Ni20 | |||||
| WRM-320G | 0-800 | ＜24S | 1Cr18Ni9Ti | |||
| 0-1000 | 0Cr25Ni20 | |||||
| WRN-320 | K | 0-800 | ＜90S | 1Cr18Ni9Ti | ||
| 0-1000 | 0Cr25Ni20 | |||||
| WRN-320G | 0-800 | ＜24S | 1Cr18Ni9Ti | |||
| 0-1000 | 0Cr25Ni20 | |||||
| WRE-320 | E | 0-700 | ＜90S | 1Cr18Ni9Ti | ||
| WRE-320G | ＜24S | |||||
| WRC-320 | T | 0-350 | ＜90S | 1Cr18Ni9Ti | ||
| WRC-320G | ＜24S | |||||
| WRF-320 | J | 0-600 | ＜90S | 1Cr18Ni9Ti | ||
| WRF-320G | ＜24S | |||||
| WRM-321 | N | 0-800 | ＜20S | 1Cr18Ni9Ti | ￠20 | |
| 0-1000 | 0Cr25Ni20 | |||||
| WRM-321G | 0-800 | ＜24S | 1Cr18Ni9Ti | |||
| 0-1000 | 0Cr25Ni20 | |||||
| WRN-321 | K | 0-800 | ＜120S | 1Cr18Ni9Ti | ||
| 0-1000 | 0Cr25Ni20 | |||||
| WRN-321G | 0-800 | ＜24S | 1Cr18Ni9Ti | |||
| 0-1000 | 0Cr25Ni20 | |||||
| WRE-321 | E | 0-700 | ＜120S | 1Cr18Ni9Ti | ||
| WRE-321G | ＜24S | |||||
| WRC-321 | T | 0-350 | ＜120S | 1Cr18Ni9Ti | ||
| WRC-321G | ＜24S | |||||
| WRF-321 | J | 0-600 | ＜120S | 1Cr18Ni9Ti | ||
| WRF-321G | ＜24S | |||||
| 型号 | 分度号 | 测温范围℃ | 热响应时间 | 保护管材料 | 规格 | |
| d | L | |||||
| WRM-330 | N | 0-800 | ＜90S | 1Cr18Ni9Ti | ￠16 | 150 200 250 300 350 400 500 750 1000 1500 2000 2150 |
| 0-1000 | 0Cr25Ni20 | |||||
| WRM-330G | 0-800 | ＜24S | 1Cr18Ni9Ti | |||
| 0-1000 | 0Cr25Ni20 | |||||
| WRN-330 | K | 0-800 | ＜90S | 1Cr18Ni9Ti | ||
| 0-1000 | 0Cr25Ni20 | |||||
| WRN-330G | 0-800 | ＜24S | 1Cr18Ni9Ti | |||
| 0-1000 | 0Cr25Ni20 | |||||
| WRE-330 | E | 0-700 | ＜90S | 1Cr18Ni9Ti | ||
| WRE-330G | ＜24S | |||||
| WRC-330 | T | 0-350 | ＜90S | 1Cr18Ni9Ti | ||
| WRC-330G | ＜24S | |||||
| WRF-330 | J | 0-600 | ＜90S | 1Cr18Ni9Ti | ||
| WRF-330G | ＜24S | |||||
| WRM-331 | N | 0-800 | ＜20S | 1Cr18Ni9Ti | ￠20 | |
| 0-1000 | 0Cr25Ni20 | |||||
| WRM-331G | 0-800 | ＜24S | 1Cr18Ni9Ti | |||
| 0-1000 | 0Cr25Ni20 | |||||
| WRN-331 | K | 0-800 | ＜120S | 1Cr18Ni9Ti | ||
| 0-1000 | 0Cr25Ni20 | |||||
| WRN-331G | 0-800 | ＜24S | 1Cr18Ni9Ti | |||
| 0-1000 | 0Cr25Ni20 | |||||
| WRE-331 | E | 0-700 | ＜120S | 1Cr18Ni9Ti | ||
| WRE-331G | ＜24S | |||||
| WRC-331 | T | 0-350 | ＜120S | 1Cr18Ni9Ti | ||
| WRC-331G | ＜24S | |||||
| WRF-331 | J | 0-600 | ＜120S | 1Cr18Ni9Ti | ||
| WRF-331G | ＜24S | |||||
注：1、型号330、331为防水式，防护等级IP55；
2、保护管其余材质根据协议订货；
安徽天康是中国zui大的温度仪表和电线电缆生产基地，产品仪表类有：热电阻，热电偶，双金属温度计、液位计 压力表 压力变送器 ，一体化温度变送器，无纸记录仪，等产品。产品电缆类有：电力电缆，控制电缆，耐火电缆 计算机电缆，光纤光缆，数据电缆，热电偶补偿导线，等产品。天康仪表电缆 现货供应|质量三包/询价/采购/技术： ：杨。
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