该振弦式应变计是⼀种埋⼊式应变计。可⻓期埋设在各种混凝⼟结构的梁桩、桩基、⽀撑、⽔⼯建筑物、衬砌、墩及基岩中，监测其应⼒应变，内置模拟温度传感器可同步测量布设点的温度，⽤于内埋式应变计的温度修正。
一、产品概述
该振弦式应变计是⼀种埋⼊式应变计。可⻓期埋设在各种混凝⼟结构的梁桩、桩基、⽀撑、⽔⼯建筑物、衬砌、墩及基岩中，监测其应⼒应变，内置模拟温度传感器可同步测量布设点的温度，⽤于内埋式应变计的温度修正。
二、应用场景
桥梁、隧道、轨道交通、水利、建筑物
三、产品特点
1.采⽤进⼝钢弦设计、具有灵敏度与精度⾼、线性与稳定性好等优点
2.使⽤⽔⼯电缆，满⾜⻓期置于⽔⼯建筑物内、外部监测环境
3.内置温度传感器，便于进⾏温度补偿
4.不锈钢外壳设计，具有抗压、抗径向⼒等特点
四、技术参数
标 距 L：100mm
分 辨 率:≤0.2% F.S.
测 温 精 度:±0.5℃
耐 ⽔ 压:≥0.2 Mpa
绝 缘 电 阻:≥50MΩ
测 温 范 围:-20℃〜+70℃
外 形 尺 ⼨：174*26*38mm
应 变 测 量 范 围：拉伸：3000με;压缩：3000με
[{"ID":"13509596","Picture":"4a328a044c3b7e697185b1d83f29966460269cf7c7120f4a47908048cea364a634367e4d883d0f3b.jpg","PictureDomain":"img42","Name":"埋入式应变计","Type":"FT-YB2","Descrip":"在桥梁工程中，埋入式应变计的应用尤为常见。桥梁的长期健康监测对于保障交通安全和结构安全至关重要。通过在桥梁的各个部位埋设应变计，可以实时监测桥梁的应力和应变情况，及时发现潜在的结构问题。","CompanyName":"山东风途物联网科技有限公司","CompanyID":"242235","MarketPrice":"160","PsOrder":"4615","PgID":"89","MaxOrder":"5","CityID":"153","City":"潍坊市","Address":"潍坊市","PropertysValue":"","HitNumber":"731","FrontShow":"0","IsCharges":"1","Year":"3","StarNum":"6","UpdateAndClientSort":"51567292","StandUrl":"/st242235","UpdateTime":"2024/12/28 20:12:12","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"23183","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"img43","BrandPicName":"8/20231206/638374670948062639948.jpg","BrandProperty":"风途","PBrandID":"1230","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"10824615","HasPicSort":"113509596","UserID":"264968","PriceType":"0","PictureID":"8404261","CompanyTypeID":"3","Tag":"应力应变计,埋入式应变计","LinkMan":"杜经理","TelPhone":"","ClassName":"其它行业仪器","ComProduct":"超声波气象站,防爆气象站,农业四情监测系统,便携式气象站,手持气象站.水位监测站,土壤墒情监测站,微型气象仪,水质监测设备,负氧离子监测站","BrandNameCH":"","IsShow":"1","MarketPrice2":"160","RetailPrice":"160","ComHitnumber":"105346","MarketUpdateTime":"2024/1/4 16:27:00","CreateTime":"2024/1/4 16:26:59","Flag":"1","PackageName":"中级会员","ClientSort":"0","CsName":"安安","Reprint":"","FeedBackMsg":"","EnUrl":"","MobilePhone":"16652863761"},{"ID":"8711628","Picture":"406477867b1b7e01468002e79839460b37a347c317276f1cdb2f6258191dfe19a03db52638bb2cac.png","PictureDomain":"img43","Name":"振弦式埋入式应变计（中西器材） ZXYBJ-MRS","Type":"M408578","Descrip":"振弦式埋入式应变计（中西器材） ZXYBJ-MRS
振弦式埋入式应变计应用于桥梁、建筑、铁路、交通、水电、大|坝等工程领域混凝内部的应力应变测量。其安装埋设方式跟其他传统应变计埋设方式基本一样。每个埋入式应变计自带进口温度原件，读数时直接显示温度，编号，WEI应变。
技术指标：
量程：±1500με","CompanyName":"北京海富达科技有限公司","CompanyID":"16933","MarketPrice":"-1","PsOrder":"4192","PgID":"89","MaxOrder":"5","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"1720","FrontShow":"0","IsCharges":"1","Year":"17","StarNum":"5","UpdateAndClientSort":"51735216","StandUrl":"/st16933","UpdateTime":"2025/4/24 10:56:41","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"23158","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"img70","BrandPicName":"1/20230620/638228581826625127386.png","BrandProperty":"其他品牌","PBrandID":"41","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"10824192","HasPicSort":"108711628","UserID":"26596","PriceType":"0","PictureID":"9130081","CompanyTypeID":"3","Tag":"振弦式埋入式应变计,振弦式应变计,埋入式应变计","LinkMan":"谢经理","TelPhone":"","ClassName":"其它实验室设备","ComProduct":"可订做各种wph1气象站，XU61氢扩散测定仪，SWJ钢尺水位计，XB89笔式PH计，MT02薄膜过滤器， BH101GH氢气发生器，发烟笔，m210射流萃取器，740污泥浓度计，辐射仪，哈纳仪器专卖，克勒仪器","BrandNameCH":"","IsShow":"1","MarketPrice2":"-1","RetailPrice":"-1","ComHitnumber":"1464580","MarketUpdateTime":"","CreateTime":"2017/3/15 16:09:37","Flag":"1","PackageName":"中级会员","ClientSort":"0","CsName":"荃荃","Reprint":"","FeedBackMsg":"","EnUrl":"","MobilePhone":"18910282272"},{"ID":"5797587","Picture":"91acbec15a63dbc9f5721e8a4e1f2eaab6b7f413a00deaeae147969dc559c3f8f00d2ce0cbe2235e.png","PictureDomain":"img67","Name":"光纤光栅埋入式应变计JPFBGS-100","Type":"JPFBGS-100","Descrip":"光纤光栅埋入式应变计JPFBGS-100
产品概述：
光纤应变传感器是 创业科技的光纤传感器，产品利用紫外光通过掩膜光栅照射到裸光纤上，引起裸光纤纤芯折射率的*性变化，形成布拉格光栅；在受到温度或应力应变变化时，光栅的栅距同时发生变化，","CompanyName":"北京同德创业科技有限公司","CompanyID":"150150","MarketPrice":"-1","PsOrder":"2448","PgID":"89","MaxOrder":"3","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"1522","FrontShow":"0","IsCharges":"1","Year":"12","StarNum":"5","UpdateAndClientSort":"49193916","StandUrl":"/st150150","UpdateTime":"2020/6/24 15:56:41","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"3142","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","IndustrySort":"10822448","HasPicSort":"105797587","UserID":"165101","PriceType":"0","PictureID":"6604484","CompanyTypeID":"5","Tag":"埋入式应变计,光纤应变计,多功能应变计,数显式应变计,实验室埋入式应变计","LinkMan":"王汝玄","TelPhone":"","ClassName":"其他仪器仪表","ComProduct":"专业致力于气体检测仪器，食品安全检测、农业检测、水质与空气质量安全监测设备、无损检测仪器、实验室分析仪器以及相关试剂","BrandNameCH":"","IsShow":"1","MarketPrice2":"-1","RetailPrice":"-1","ComHitnumber":"618469","MarketUpdateTime":"2020/6/24 15:56:41","CreateTime":"2015/3/26 16:24:07","Flag":"1","PackageName":"中级会员","ClientSort":"0","CsName":"安安","Reprint":"","FeedBackMsg":"","EnUrl":"","MobilePhone":"18910534055"},{"ID":"13450993","Picture":"d939ceae0c7984b816b163514146fbfdbe274e56e9b5740ed8d58026508e5b70ed319653dbabc472.jpg","PictureDomain":"img42","Name":"埋入式应变计","Type":"JD-YB2","Descrip":"埋入式应变计：是一种用于测量材料内部应变的传感器，它被嵌入或埋入到结构或材料内部。通过在材料内部放置应变计，可以实时测量材料的应力和应变变化，并评估结构或材料的性能和安全性。数据采集系统用于接收、放大、滤波和记录传输的信号。它可以是一台数据采集仪、数据记录器或计算机等设备，负责将应变计的信号转换为可读取和分析的数据。","CompanyName":"山东竞道光电科技有限公司","CompanyID":"233948","MarketPrice":"160","PsOrder":"4858","PgID":"88","MaxOrder":"5","CityID":"153","City":"潍坊市","Address":"潍坊市","PropertysValue":"","HitNumber":"405","FrontShow":"0","IsCharges":"1","Year":"3","StarNum":"6","UpdateAndClientSort":"50968050","StandUrl":"/st233948","UpdateTime":"2023/11/8 16:50:59","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21355","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"img65","BrandPicName":"8/20230328/638156193627489921749.png","BrandProperty":"竞道光电","PBrandID":"350","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"10424858","HasPicSort":"113450993","UserID":"256662","PriceType":"0","PictureID":"8322022","CompanyTypeID":"3","Tag":"埋入式应变计","LinkMan":"郝经理","TelPhone":"","ClassName":"水质检测仪器","ComProduct":"气象站 自动气象站 小型气象站 防爆气象站 负氧离子监测站 手持气象站 光伏气象站 气象环境监测站 农业气象站 校园气象站","BrandNameCH":"","IsShow":"1","MarketPrice2":"160","RetailPrice":"160","ComHitnumber":"71956","MarketUpdateTime":"2023/11/8 16:50:59","CreateTime":"2023/11/8 16:50:58","Flag":"1","PackageName":"初级会员","ClientSort":"0","CsName":"安安","Reprint":"","FeedBackMsg":"","EnUrl":"","MobilePhone":"15666889209"},{"ID":"13137456","Picture":"5afa7988de8616ee3c60046c5f5c2fbb23610357368c4ea09fc76f1a2f1cc62304911f8027912d9f.jpg","PictureDomain":"img69","Name":"振弦埋入式应变计 型号:BJK20-BGK-4200","Type":"M160980","Descrip":"振弦埋入式应变计 型号:BJK20-BGK-4200
技术参数
标准量程
3000 με
非线性度
直线：≤1%FS； 多项式：≤0.1%FS
分 辨 力
0.125%FS
温度范围
-20～+80℃","CompanyName":"北京海富达科技有限公司","CompanyID":"16933","MarketPrice":"0","PsOrder":"4192","PgID":"89","MaxOrder":"5","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"1427","FrontShow":"0","IsCharges":"1","Year":"17","StarNum":"4","UpdateAndClientSort":"50574538","StandUrl":"/st16933","UpdateTime":"2023/2/8 10:18:20","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"3142","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","IndustrySort":"10824192","HasPicSort":"113137456","UserID":"26596","PriceType":"0","PictureID":"7880254","CompanyTypeID":"3","Tag":"振弦埋入式应变计,振弦应变计,埋入式应变计","LinkMan":"谢经理","TelPhone":"","ClassName":"其他仪器仪表","ComProduct":"可订做各种wph1气象站，XU61氢扩散测定仪，SWJ钢尺水位计，XB89笔式PH计，MT02薄膜过滤器， BH101GH氢气发生器，发烟笔，m210射流萃取器，740污泥浓度计，辐射仪，哈纳仪器专卖，克勒仪器","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"1464580","MarketUpdateTime":"2023/2/8 10:18:20","CreateTime":"2023/2/8 10:18:19","Flag":"1","PackageName":"中级会员","ClientSort":"0","CsName":"荃荃","Reprint":"","FeedBackMsg":"","EnUrl":"","MobilePhone":"18910282272"}]
埋入式应变计：是一种用于测量材料内部应变的传感器，它被嵌入或埋入到结构或材料内部。通过在材料内部放置应变计，可以实时测量材料的应力和应变变化，并评估结构或材料的性能和安全性。数据采集系统用于接收、放大、滤波和记录传输的信号。它可以是一台数据采集仪、数据记录器或计算机等设备，负责将应变计的信号转换为可读取和分析的数据。
振弦式表面应变计：是表面应变计的一种类型，它采用振弦这种弹性材料作为传感器元件，通过弦的振动来测量物体表面的应变.通常由振弦、电缆、信号调节器等组成。振弦是一种薄的弹性金属丝，通常由铜、硬合金或钨等材料制成。当物体表面受到应变时，振弦发生弯曲和扭转等形变，从而影响其震动状态。电缆连接振弦和信号调节器，并将振弦的振动信号传输到信号调节器中。信号调节器对信号进行放大、滤波和转换等处理，得到表面应
表面应变计：是一种用于测量材料或结构表面的应变(变形)的传感器。它可地测量材料或结构表面受力后的应变变化，以评估其在受载情况下的性能和安全性。通常由应变片、应变导线和信号调节器组成。应变片是一种非常薄的传感器，可以附着在测量目标表面，例如金属、混凝土等。应变感应片的形状和材质会随着具体的应用而有所不同。
