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为解决我矿经常校正风表之急需,我们设计制造了FJT—1型风表校正台。经过较长时间的使用证明,该校正台具有结构紧凑简单、工作可靠、自动记时记数,电子数码显示,读数直观、使用方便等特点,能较准确的校正微速、中速和高速风表。校正台的主要技术数据:1、校表风速范围:15～1000米/分。2、校表时间:非自记风表平均15分/块,自记风表平均20分/块。
In order to solve the urgent need of our mine to constantly correct the wind watch, we designed and manufactured the FJT-1 wind watch calibration table. After a long time of use proved that the calibration table has a compact structure, reliable, automatic counting, electronic digital display, intuitive readings, easy to use and so on, can be more accurate correction of micro-speed, speed and high-speed wind table . The main technical data correction station: 1, calibration wind speed range: 15 ~ 1000 m / min. 2, school time: non-self-report form averaging 15 points / block, since the memorial list average 20 points / block.