智能制造网 >产品库 >物性仪器>物性测试仪器>电子引伸计

共找到21条符合

注册送20元体验金

的产品
产品类目

相关产品

1共1页21条记录

关闭
[{"ID":"6906452","Picture":"2/20170223/636234424093733227343.jpg","PictureDomain":"img65","Name":"钢绞线电子引伸计","Type":"","Descrip":"钢绞线电子引伸计主要由圆弧形刃口、支臂及弹性体组成。在弹性体上贴有一组电阻应变片并组成全桥。当试验进行时,引伸计刃口随试样的变形而产生相对位移,引起弹性体也产生变形,组成全桥的应变片即输出变形信号。在支臂前方装有标距定位机构,用一个插针来准确定位。","CompanyName":"沧州中科北工试验仪器有限公司","CompanyID":"87900","MarketPrice":"1","PsOrder":"3266","PgID":"115","MaxOrder":"4","CityID":"13","City":"沧州市","Address":"沧州市","PropertysValue":"","HitNumber":"295","FrontShow":"0","IsCharges":"1","Year":"5","StarNum":"4","UpdateAndClientSort":"108780306","StandUrl":"/st87900","UpdateTime":"2019/9/11 10:26:52","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4279","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"1.00"},{"ID":"8586949","Picture":"2/20181014/636751114503256976463.jpg","PictureDomain":"img48","Name":"钢绞线引伸仪 中科北工","Type":"","Descrip":"钢绞线引伸仪中科北工值精度0.5%,电阻应变片式引伸计,适用于各种规格钢绞线的变形测量,可与测量放大器,应变仪等二次仪表组成变形测量系统,精确测定试样标距内变形量,并将信号输入给计算机或函数记录仪进行数据处理和绘制试验曲线,是现代力学检验bi备的测量仪器。","CompanyName":"沧州中科北工试验仪器有限公司","CompanyID":"87900","MarketPrice":"-1","PsOrder":"3266","PgID":"115","MaxOrder":"4","CityID":"13","City":"沧州市","Address":"沧州市","PropertysValue":"","HitNumber":"243","FrontShow":"0","IsCharges":"1","Year":"5","StarNum":"5","UpdateAndClientSort":"108767439","StandUrl":"/st87900","UpdateTime":"2019/9/2 11:59:18","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4287","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"1.00"},{"ID":"7554291","Picture":"2/20180104/636506732059149041945.jpg","PictureDomain":"img47","Name":"电子引伸计","Type":"","Descrip":"电子引伸计可用于测量金属、塑料、复合材料和陶瓷等材料的变形。适用于拉伸和压缩试±±验。采用双弯曲结构设计,坚固耐用,对振动不敏感,可用于高频试验。","CompanyName":"河北睿博联仪器设备有限公司","CompanyID":"156882","MarketPrice":"-1","PsOrder":"3625","PgID":"88","MaxOrder":"4","CityID":"13","City":"沧州市","Address":"沧州市","PropertysValue":"","HitNumber":"255","FrontShow":"0","IsCharges":"1","Year":"3","StarNum":"4","UpdateAndClientSort":"107894953","StandUrl":"/st156882","UpdateTime":"2018/1/4 14:33:54","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4299","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"1597607","Picture":"2/20110217/634335378891351250.jpg","PictureDomain":"img45","Name":"单侧电子引伸计","Type":"CT22-M159684","Descrip":"单侧电子引伸计型号:CT22-M159684","CompanyName":"西化仪(北京)科技有限公司","CompanyID":"52286","MarketPrice":"-1","PsOrder":"2356","PgID":"73","MaxOrder":"3","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"308","FrontShow":"0","IsCharges":"1","Year":"10","StarNum":"2","UpdateAndClientSort":"107335841","StandUrl":"/st52286","UpdateTime":"2016/12/12 8:01:20","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1764","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"2035825","Picture":"2/20110813/634488457694545000.jpg","PictureDomain":"img46","Name":"电子引伸计","Type":"DGYK51-YYU","Descrip":"公司承诺:

质量服务承诺:

1.质保期十八个月,终生免费维护。
2.在质保期内,除人为因素外,任何因仪器设计、材料或工艺不当引起的缺陷、故障我们免费修理或更换。
3.接到用户通知所提供的仪器出现故障后,十分钟内回应.
4.保证及时向用户以Z优惠的价格提供所需的备品备件和易损件","CompanyName":"西化仪(北京)科技有限公司","CompanyID":"52286","MarketPrice":"-1","PsOrder":"2356","PgID":"73","MaxOrder":"3","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"662","FrontShow":"0","IsCharges":"1","Year":"10","StarNum":"2","UpdateAndClientSort":"107283424","StandUrl":"/st52286","UpdateTime":"2016/11/5 22:24:53","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1796","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"9933131","Picture":"2/20190811/637011473002021636725.jpg","PictureDomain":"img70","Name":"电子引伸计,大量库存!","Type":"MY","Descrip":"轴向变形引伸计,适用于金属、非金属材料的测试。用于测量弹性模量、规定非比例延伸强度、规定总延伸强度、各种延伸率、应变硬化指数等参数。","CompanyName":"深圳市铭宇仪器设备有限公司","CompanyID":"207527","MarketPrice":"8000","PsOrder":"0","PgID":"121","MaxOrder":"0","CityID":"214","City":"深圳市","Address":"深圳市","PropertysValue":"","HitNumber":"6","FrontShow":"0","IsCharges":"0","Year":"1","StarNum":"2","UpdateAndClientSort":"8736188","StandUrl":"/st207527","UpdateTime":"2019/8/11 19:08:43","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4279","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"9933095","Picture":"2/20190811/637011469229425270106.jpg","PictureDomain":"img70","Name":"电子引伸计,纵向引伸计、横向引伸计","Type":"YYU-10/25","Descrip":"YYU系列轴向变形引伸计,适用于金属、非金属材料的测试。用于测量弹性模量、规定非比例延伸强度、规定总延伸强度、各种延伸率、应变硬化指数等参数。","CompanyName":"深圳市铭宇仪器设备有限公司","CompanyID":"207526","MarketPrice":"2500","PsOrder":"0","PgID":"121","MaxOrder":"0","CityID":"214","City":"深圳市","Address":"深圳市","PropertysValue":"","HitNumber":"19","FrontShow":"0","IsCharges":"0","Year":"1","StarNum":"3","UpdateAndClientSort":"8736183","StandUrl":"/st207526","UpdateTime":"2019/8/11 19:03:21","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4279","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"9924116","Picture":"2/20190810/637010682458011365481.jpg","PictureDomain":"img71","Name":"试验机配件之电子引伸计","Type":"","Descrip":"轴向引伸计:用于测量和控制拉伸、压缩或疲劳试验时度样标距内的轴向变形量。","CompanyName":"济南金力试验仪器有限公司","CompanyID":"207377","MarketPrice":"1500","PsOrder":"0","PgID":"121","MaxOrder":"0","CityID":"147","City":"济南市","Address":"济南市","PropertysValue":"","HitNumber":"9","FrontShow":"0","IsCharges":"0","Year":"1","StarNum":"3","UpdateAndClientSort":"8734871","StandUrl":"/st207377","UpdateTime":"2019/8/10 21:11:08","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4279","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"8651056","Picture":"2/20181224/636812607181543963372.jpg","PictureDomain":"img48","Name":"YYU-1050电子引伸计","Type":"","Descrip":"YYU-1050电子引伸计结构及工作原理:应变片、变形传递杆、弹性元件、限位标距杆、刀刃和夹紧弹簧等。测量变形时,将引伸计装卡于试件上,刀刃与试件接触而感受两刀刃间距内的伸长,通过变形杆使弹性元件产生应变,应变片将其转换为电阻变化量,再用适当的测量放大电路转换为电压信号。","CompanyName":"深圳市诚翼科技有限公司","CompanyID":"172737","MarketPrice":"99999","PsOrder":"0","PgID":"136","MaxOrder":"0","CityID":"214","City":"深圳市","Address":"深圳市","PropertysValue":"","HitNumber":"97","FrontShow":"0","IsCharges":"0","Year":"2","StarNum":"3","UpdateAndClientSort":"8692447","StandUrl":"/st172737","UpdateTime":"2019/7/12 10:07:07","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4287","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"9578159","Picture":"2/20190511/636931620448984117702.jpg","PictureDomain":"img69","Name":"电子引伸计,深圳电子引伸计【大量现货】","Type":"MY","Descrip":"轴向变形引伸计,适用于金属、非金属材料的测试。用于测量弹性模量、规定非比例延伸强度、规定总延伸强度、各种延伸率、应变硬化指数等参数。","CompanyName":"深圳市铭宇仪器设备有限公司","CompanyID":"193422","MarketPrice":"8000","PsOrder":"0","PgID":"121","MaxOrder":"0","CityID":"214","City":"深圳市","Address":"深圳市","PropertysValue":"","HitNumber":"29","FrontShow":"0","IsCharges":"0","Year":"1","StarNum":"2","UpdateAndClientSort":"8603101","StandUrl":"/st193422","UpdateTime":"2019/5/11 9:01:06","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"3705","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"2862501","Picture":"2/20121229/634923785778750000322.jpg","PictureDomain":"img53","Name":"电子引伸计,大量库存!","Type":"MY","Descrip":"轴向变形引伸计,适用于金属、非金属材料的测试。用于测量弹性模量、规定非比例延伸强度、规定总延伸强度、各种延伸率、应变硬化指数等参数。","CompanyName":"深圳市铭宇仪器设备有限公司","CompanyID":"76594","MarketPrice":"8000","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"214","City":"深圳市","Address":"深圳市","PropertysValue":"","HitNumber":"163","FrontShow":"0","IsCharges":"0","Year":"8","StarNum":"2","UpdateAndClientSort":"8083531","StandUrl":"/st76594","UpdateTime":"2018/5/15 13:31:55","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"2242","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"2862624","Picture":"2/20121229/634923878663281250379.jpg","PictureDomain":"img52","Name":"电子引伸计,纵向引伸计,横向引伸计","Type":"YYU-10/25 YUU25/50","Descrip":"YYU系列轴向变形引伸计,适用于金属、非金属材料的测试。用于测量弹性模量、规定非比例延伸强度、规定总延伸强度、各种延伸率、应变硬化指数等参数。YYU-10/25YUU25/50YYU-25/50YYT-3/12.5-U","CompanyName":"深圳市铭宇仪器设备有限公司","CompanyID":"76558","MarketPrice":"2200","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"214","City":"深圳市","Address":"深圳市","PropertysValue":"","HitNumber":"211","FrontShow":"0","IsCharges":"0","Year":"8","StarNum":"3","UpdateAndClientSort":"8083531","StandUrl":"/st76558","UpdateTime":"2018/5/15 13:31:55","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"2241","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"8247948","Picture":"","PictureDomain":"","Name":"高精密电子引伸计,YYU-10/50USB接口","Type":"YYU-10/50","Descrip":"我公司专业生产电子引伸计,所生产的产品具有精度高、灵敏度高、稳定性好、使用方便的特性,产品有0.5级准确度的引伸计,可用于静态、动态力学性能试验。
高精密电子引伸计,YYU-10/50USB接口","CompanyName":"济南纳克工贸有限公司","CompanyID":"163652","MarketPrice":"1600","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"147","City":"济南市","Address":"济南市","PropertysValue":"","HitNumber":"230","FrontShow":"0","IsCharges":"0","Year":"3","StarNum":"4","UpdateAndClientSort":"7880563","StandUrl":"/st163652","UpdateTime":"2017/12/25 14:43:54","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4879","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"8239732","Picture":"2/20171219/636493162877787247640.jpg","PictureDomain":"img48","Name":"东莞金属引伸计ST-5025","Type":"","Descrip":"金属引伸计主要用于轴向变形测试,如弹性模量E、规定非比例延伸强度Rpxx、规定总延伸强度Rtxx、各种延伸率、应变硬化指数n等参数。

金属引伸计主要用于轴向变形测试,如弹性模量E、规定非比例延伸强度Rpxx、规定总延伸强度Rtxx、各种延伸率、应变硬化指数n等参数。","CompanyName":"东莞市思泰仪器有限公司","CompanyID":"165267","MarketPrice":"2500","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"229","City":"东莞市","Address":"东莞市","PropertysValue":"","HitNumber":"96","FrontShow":"0","IsCharges":"0","Year":"3","StarNum":"2","UpdateAndClientSort":"7872357","StandUrl":"/st165267","UpdateTime":"2017/12/19 21:57:08","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4801","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"4755229","Picture":"2/20171010/636432520646166829287.jpg","PictureDomain":"img67","Name":"YYU-25/50电子引伸计使用方法","Type":"YYU-25/50","Descrip":"济南蓝岛仪器设备有限公司销售:::

YYU-25/50电子引伸计使用方法","CompanyName":"山东耐测智能设备有限公司","CompanyID":"133181","MarketPrice":"1800","PsOrder":"0","PgID":"121","MaxOrder":"0","CityID":"147","City":"济南市","Address":"济南市","PropertysValue":"","HitNumber":"505","FrontShow":"0","IsCharges":"0","Year":"5","StarNum":"4","UpdateAndClientSort":"7771257","StandUrl":"/st133181","UpdateTime":"2017/10/10 16:57:01","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1796","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"295695","Picture":"2/2008/633672654676093750.jpg","PictureDomain":"img42","Name":"电子引伸计(小变形)","Type":"5050","Descrip":"该装置可用于精密塑料,金属,及硬质材料的微小变形测量.","CompanyName":"上海衡翼精密仪器有限公司","CompanyID":"21120","MarketPrice":"100","PsOrder":"0","PgID":"64","MaxOrder":"0","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"1123","FrontShow":"0","IsCharges":"0","Year":"5","StarNum":"3","UpdateAndClientSort":"7638553","StandUrl":"/st21120","UpdateTime":"2017/7/10 13:13:54","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1796","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"6668259","Picture":"2/20161124/636155954549886462223.jpg","PictureDomain":"img60","Name":"YYU-10/50 ","Type":"YYU-10/50","Descrip":"北钢院YYU系列电子引伸计,引伸计标定仪,北钢院正品包邮,济南纳克常年代理。","CompanyName":"济南纳克工贸有限公司","CompanyID":"143335","MarketPrice":"1200","PsOrder":"0","PgID":"121","MaxOrder":"0","CityID":"147","City":"济南市","Address":"济南市","PropertysValue":"","HitNumber":"623","FrontShow":"0","IsCharges":"0","Year":"4","StarNum":"3","UpdateAndClientSort":"7310326","StandUrl":"/st143335","UpdateTime":"2016/11/24 14:46:23","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4287","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"4756130","Picture":"2/20150822/635758556428185990144.jpg","PictureDomain":"img67","Name":"正品北钢院电子引伸计标定仪","Type":"GWB-200JA型","Descrip":"济南纳克工贸有限公司:潘手机
GWB-200JA型引伸计标定仪,是一种纯机械式的高精度位移测微仪器。依据JJG762-92引伸计检定规程要求,专门用于对各类引伸计的标定,也广泛用于位移传感器的检定及相应百分表、千分表的检定。","CompanyName":"济南纳克工贸有限公司","CompanyID":"75422","MarketPrice":"16000","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"147","City":"济南市","Address":"济南市","PropertysValue":"","HitNumber":"163","FrontShow":"0","IsCharges":"0","Year":"8","StarNum":"3","UpdateAndClientSort":"6655134","StandUrl":"/st75422","UpdateTime":"2015/8/27 14:54:45","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"2824","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"4744373","Picture":"","PictureDomain":"","Name":"YYU系列北钢院引伸计轴向变形引伸计","Type":"YYU系列","Descrip":"济南纳克工贸有限公司
电子引伸计
轴向引伸计

引伸计结构及工作原理:应变片、变形传递杆、弹性元件、限位标距杆、刀刃和夹紧弹簧等。测量变形时,将引伸计装卡于试件上,刀刃与试件接触而感受两刀刃间距内的伸长,通过变形杆使弹性元件产生应变,应变片将其转换为电阻变化量,再用适当的测量放大电路转换为电压信号。","CompanyName":"济南纳克工贸有限公司","CompanyID":"75422","MarketPrice":"1600","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"147","City":"济南市","Address":"济南市","PropertysValue":"","HitNumber":"207","FrontShow":"0","IsCharges":"0","Year":"8","StarNum":"2","UpdateAndClientSort":"6648018","StandUrl":"/st75422","UpdateTime":"2015/8/22 16:18:56","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"2823","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"4744276","Picture":"2/20150822/635758556428185990144.jpg","PictureDomain":"img67","Name":"GWB-200JA型引伸计标定仪价格","Type":"GWB-200JA","Descrip":"GWB-200JA型引伸计标定仪,是一种纯机械式的高精度位移测微仪器。依据JJG762-92引伸计检定规程要求,专门用于对各类引伸计的标定,也广泛用于位移传感器的检定及相应百分表、千分表的检定。","CompanyName":"济南纳克工贸有限公司","CompanyID":"75422","MarketPrice":"18000","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"147","City":"济南市","Address":"济南市","PropertysValue":"","HitNumber":"148","FrontShow":"0","IsCharges":"0","Year":"8","StarNum":"3","UpdateAndClientSort":"6648003","StandUrl":"/st75422","UpdateTime":"2015/8/22 16:03:35","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"2831","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"4744129","Picture":"","PictureDomain":"","Name":"正品北钢院YYU系列轴向引伸计价格","Type":"YYU系列","Descrip":"济南纳克工贸有限公司
热销北钢院YYU系列电子引伸计规格齐全,质优价廉!
电子引伸计-使用方法

1、对于引伸计,首先将定位销插入定位孔内;
2、用两个手指夹住引伸计上下端部,将上下刀口中点接触试件(试件测量部位),用弹簧卡或皮筋分别将引伸计的上下刀口固定在试件上;
3、对于引伸计:取下标距卡;取下定位销;(切记:实验前必须检查,以免造成引伸计损坏)
4、在试验机控制软件〖实验条件选择〗","CompanyName":"济南纳克工贸有限公司","CompanyID":"75422","MarketPrice":"1600","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"147","City":"济南市","Address":"济南市","PropertysValue":"","HitNumber":"219","FrontShow":"0","IsCharges":"0","Year":"8","StarNum":"2","UpdateAndClientSort":"6647931","StandUrl":"/st75422","UpdateTime":"2015/8/22 14:51:06","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"2823","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"}]