品牌
生产厂家厂商性质
淮安市所在地
型号 | 分度号 | 允差等级 | |||
I | II | ||||
允差值 | 测量范围℃ | 允差值 | 测量范围℃ | ||
WRN | K | ±1.5℃ | -40~+37 | ±2.5℃ | -40~333 |
±0.004/t/ | 375~1000 | ±0.0075/t/ | 333~1200 | ||
WRE | E | ±1.5℃ | -40~+37 | ±2.5℃ | -40~333 |
±0.004/t/ | 375~800 | ±0.0075/t/ | 333~900 | ||
WRP | S | ±1℃ | 0~+1100 | ±2.5℃ | 0~600 |
±「1+0.003(t-1100)」 | 1100~1600 | ±0.0025/t/ | 600~1600 | ||
WRQ | R | ±1℃ | 0~+1100 | ±2.5℃ | 0~+1100 |
±「1+0.003(t-1100)」 | 1100~1600 | ±0.0025/t/ | 1100~1600 | ||
WRR | B | — | — | — | — |
— | — | ±0.0025/t/ | 600~1700 |
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