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当前位置:首页 > 技术文章 > 位移传感器系列AC LVDT系列DS50SUH

位移传感器系列AC LVDT系列DS50SUH

2017/12/14 浏览次数:24

DAYTRONIC   AC LVDT   DS50SUH 

Precision “gage head” AC LVDT Transducers

These AC units present the optimum combination of range, accuracy, versatility, and small size required for general-purpose applications. A spring-extended armature and a special linear bearing technique yield virtually friction-free probe action over a wide temperature range. With suitable signal conditioning equipment, they can provide repeatability of well within a micron (0.001 mm).

These LVDT’s are a logical selection when ambient temperature control is impossible or inconvenient, since small size and AISI- 446 stainless steel construction normally reduce thermal expansion errors to insignificance. The Models DS20BDS40B, and DS80C/D have a sealed rubber boot to prevent entry of dust or liquid into the transducer housing.

In addition to high mechanical strength, all models have fully encapsulated, magnetically shielded windings for use with ESI or other carrier amplifier equipment. They can be mounted in any position, and are unaffected by being clamped into the steel housings of most gaging fixtures. With a built-in “anti-rotate” mechanism, each ball-ended probe can withstand the high side loads often encountered in multipoint gaging operations, without loss of accuracy. Linearity: ±0.5% of full scale; ±0.25% and ±0.1% linearity are available as options on some ranges (contact the factory for details).

精密“量规头”交流LVDT传感器

这些交流单元具有范围,精度,通用性和通用应用所需的小尺寸的组合。弹簧加长的电枢和特殊的直线轴承技术在很宽的温度范围内实现了无摩擦的探头动作。使用合适的信号调理设备,它们可以提供在一微米(0.001毫米)范围内的良好重复性。

当环境温度控制不可能或不方便时,这些LVDT是合理的选择,因为小尺寸和AISI-446不锈钢结构通常将热膨胀误差减小到无足轻重。型号DS20B,DS40B和DS80C / D有一个密封的橡胶护套,以防止灰尘或液体进入传感器外壳。

除了高机械强度之外,所有型号都具有完全封装的磁屏蔽绕组,可用于ESI或其他载波放大器设备。它们可以安装在任何位置,并且不会被夹在大多数测量装置的钢壳体中。通过内置的“防旋转”机构,每个球头探头都可以承受多点测量中经常遇到的高端负载,而不会降低精度。线性:满量程的±0.5%有些量程可以选择±0.25%和±0.1%的线性度(详情请联系厂家)。

DS800SEM
DS400B
DS8000LUM
DS2000LCM
DS600SUM
DS80C
DS190B
DS20B
DS400SUHA
DS8000LCM
DS6000LU
DS16000LC
DS6000LCM
DS6000LUM
DS30000LC
DS80D
DS37000LC
DS12000LC
DS50SUH
DS1000LC
DS800PSE
DS1000PSEGA
DS5000PSEGA
DS2000LC
DS40B
DS200SUM
DS600SUH
DS1000LEM
DS600PSE
DS4000LEM
DS10000PSEGA
DS200SUHA
DS1000SUH
DS16000LU
DS1000SEM
DS12000LCM
DS12000LUM
DS1000PSEGA
DS4000LUM
DS20000LC
DS400SEM
DS800SUM
DS80SEM
DS2000LEM
DS600SEM
DS8000LU
DS37000LC
DS8000LC
DS1000SUM
DS800SUH
DS4000A
DS1000LUM
DS4000LCM
DS12000LU
DS2000
DS400SUM
DS4000LU
DS2000LUM
DS4000LC
DS6000LEM
DS1000LCM
DS1000A
DS200B
DS500XBAUER
DS2000LU
DS2000A
DS1000LU
DS2000PSEGA
DS6000A
DS200SEM
DS6000LU
DS500

 

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