25V21A-1C-22R
25V21A-1C-22R
25V21A-1C-22R
电子电位差汁是用来测量毫伏级电压信号的显示仪表,可以和热电偶配套使用,主要用来测量温度,也可以用来测量其他能转换成电压信号的各种工艺参数。与热电偶配用时,可根据标尺上指针或记录笔的位置读得测量结果,从而实现对温度的自动连续的检测、显示和记录。
电子电位差计根据电压平衡原理工作.如图4-3(a)所示。将待测电势与已知标准电势相比较,当两者差值为零时,被测电势就等于己知的标淮电势。其工作原理相当于用天平称物体的重量。
◆ 企业名称:厦门泰尼电气有限公司
◆ 主营业务:DCS,PLC
◆ 经营模式: 贸易
◆ 贸易地区:
◆ 联系人: 小黄《女士》
◆ 电话:
◆手机:
◆ QQ:2917675397
◆ 传真: (备注“01006”收)
◆ E-mail: 2917675397@qq.com
OKUMA BL-80E-20T
OKUMA BL-H200E-205
OKUMA BL-HC2003-205B
OKUMA BL-MC50J-30T
OKUMA BL-MH-201E-30T
OKUMA BL-MP500J-20SB
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ORIENTAL A4588-9215KME
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ORMEC 06-068
ORMEC M52PE52
ORMEC M55PE55
ORMEC MAC-B020A/K1A
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ORMEC MTE-262-0500
ORMEC MTE-262/0500
ORMEC MTE-263-0500
ORMEC MTE-263/0500
ORMEC MTE-352-0500
ORMEC MTE263/0500
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OSAISH OSS-F6200B
P.A.U 500185
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