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英国 Datron 公司主要生产数字电压表及其校正器。最近,该公司推出4100Protocal 型便携式校正系统,其用途是可以快速地校正很宽范围的数字式和模拟式电表并自动打印出高质量的校正证。这个仪器是供人们在需要时推到生产车间或到测试间在现场测试各种仪表或自动测试设备。
British Datron company mainly produces digital voltmeter and its corrector. Recently, the company introduced the 4100Protocal portable calibration system, which is used to quickly calibrate a wide range of digital and analog meters and automatically print high-quality proofs. This instrument is for people to push the workshop or test room to test a variety of instruments or automatic test equipment in the field when needed.