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德國 HBM 測力傳感器 KMR 不銹鋼
詳細信息| 詢價留言品牌：HBM 加工定制：否 型號：KMR 制作工藝：集成 輸出信號：模擬型 材料：金屬 材料物理性質(zhì)：半導體 防護等級：IP67 靈敏度：1mV/V 德國 HBM 高精度 測力傳感器 KMR
- KMR設計用于測量靜態(tài)和動態(tài)壓力，尤其適用于力的檢測，如生產(chǎn)工藝或螺栓連接。
- 此外，它們還被用于食品工業(yè)，
- 防護等為IP67適用于室外測量。
- KMR設計為焊接結(jié)構(gòu)，完全由耐腐蝕的硬化鋼制成。它們可以安裝在任何位置。
- 在測量元件中，應變計連接在一起形成惠斯通電橋。平衡元件位于電纜端部。
- 因此，在任何情況下都不要縮短電纜。
- 連接電纜護套由聚氨酯（PUR）制成
Scope of supply
• KMR
• 2 hardened washers as force introduction parts
• Mounting instructions
Field of application and notes on use
The KMR are designed to measure static and dynamic compressive forces,
and are especially suitable for themonitoringof forces, e.g. with production
processes or bolted connections. Furthermore, they are used in the food industry,
for example.
The IP67 degree of protection also permits outdoor measurements to be taken.
Measuring element
The KMR have been designed as welded construction and are completely
made from corrosion-resistant, hardened steel. They can be mounted in any
position.
In the measuring element, strain gauges are connected to form a Wheatstone
bridge. The balancing elements are located in the cable end.
Therefore, do in no case shorten the cable.
The connection-cable sheathing is made from polyurethan (PUR).
Measurement, output signal
With axial forces, the measuring element is upset and the Wheatstone bridge
detuned. With a bridge excitation voltage fed, the circuit supplies an output signal
that is proportional to the change in resistance and thus proportional to
the force applied.
Measurement signal conditioning requires an electronic system (e.g. an amplifier)
that is part of the complete measuring chain.
Disturbance variables
Torsion, bending and side forces are disturbances that may reduce accuracy
or even damage the KMR.
Ambient temperature
To obtain optimum measuring results, the nominal temperature range of
-10...+70 oC (+14...+158 °F) has to be observed. Constant or, at the most,
slowly changing temperatures are most suitable. The specified temperature
coefficients apply to an ambient temperature changing no faster than 5 K/h.
Protection against humidity
Ambient humidity and tropical climates do not impair the function of the KMR.
The KMR complies with IP67 degree of protection according to EN60529.
IP67 means: Protection against the penetration of dust, and protection against
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主要經(jīng)營產(chǎn)品稱重傳感器，工業(yè)稱重模塊，傳感器接線盒，稱重儀表，控制儀表，稱重變送器等工業(yè)稱重產(chǎn)品及其相關(guān)配件，冶金，化工等行業(yè)中用到的高溫，防爆產(chǎn)品。電子秤類包括精密天平，實驗室分析天平，電子案秤，臺秤，平臺秤，叉車秤，汽車衡，吊鉤秤等稱重產(chǎn)品。
經(jīng)營品牌有：梅特勒-托利多 METTLER TOLEDO，德國霍丁格·包爾文 HBM，美國威世 VPG（世銓、特迪亞），美國傳力 transcell，富林泰克 FLINTEC,中航電測 ZEMIC，美國奧豪斯 OHAUS 等稱重產(chǎn)品。
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