8431,8432系列微型高精度拉壓力傳感器

尺寸小，精度高，抗力強，安裝簡單，受力方向為拉壓雙向，型號8432帶有過載保護

Features
- 尺寸小
- 可測量拉力和壓力兩個受力方向
- 可選配 -55 °C 到 200 °C 環(huán)境中的信號溫度補償
- 測量精度≤ 0.2 % F.S.
- 量程范圍從 0 ... 2.5 N 到 0 ... 100 kN
- 型號8432具有拉力和壓力雙向過載保護

Product data

型號	8431,8432
量程范圍	8431 0 … 5 N 0 … 10 N 0 … 20 N 0 … 50 N 0 … 100 N 0 … 200 N 0 … 500 N 0 … 1 kN 0 … 2 kN 0 … 5 kN 0 … 10 kN 0 … 20 kN 0 … 40 kN 0 … 50 kN 0 … 100 kN 8432 0 … 2.5 N 0 … 5 N 0 … 10 N 0 … 20 N 0 … 50 N 0 … 100 N 0 … 200 N 0 … 500 N 0 … 1 kN 0 … 2 kN
受力方向	雙向拉壓力
標準化信號	8431，8432 15 … 40 mV/V 1.5 mV/V 2 mV/V 取決于不同量程
信號輸出
保護等級
過載保護
拉盤
受力壓頭
使用溫度范圍
具體特點

Description

精確的張力和壓縮力測量可以在有限的空間中使用型號8431和8432精密微型傳感器可在有限的空間中精密的測量拉力和壓力. 精度高, 量程選擇多, 小尺寸雙外螺紋設計方便安裝，廣泛用于在實驗室和生產(chǎn)環(huán)境中。

The series are among our most precise and yet mechanically sturdy miniature load cells. All options, typical only for larger load cells, are available with this miniature series such as hermetically sealed construction, overload protection and boring for pressure compensation when applied under vacuum.

Its complex design with integrated support membranes and overload protection reduces additional construction effort for external overload protection or guidance of force of applied parts in many applications. This requires little space, has little material and weight and almost no component friction, which could falsify the measurement result.

The connection cable suitable for robot applications make the precision miniature load cells especially suitable for use in the areas of special purpose
- Machinery manufacture
- Tool manufacturing
- Handling gear
The force to be measured is applied to the cylindrical sensor unit in the tension or compression direction by means of the two external threads. This means that the sensor must be mounted without any attachments touching the end faces of the sensor housing. This avoids excessive contact pressures on the material and tensions inside the sensor that would affect its measuring element. Please refer to the sensor user manual for guidance on the various options for fitting the sensor, which depend amongst other factors on its measurement range. Although the precision miniature load cell is designed to isolate the measuring element from external forces, torsion and bending moments should be avoided.

Two stabilizing support diaphragms inside the sensors for small measurement ranges minimize the effect of transverse forces and moments and ensure long-term mechanical stability for measurements. The network for temperature compensation or standardization of the output signal is located on a sheathed circuit board in a wider section of the sensor's connecting cable. The maximum static operational force is the maximum force in the direction of the measurement axis that the sensor can tolerate. The overload protection is not designed for frequent use of the sensor in the overload range or for sudden loads. The sensors work in any orientation. They have an active side which acts directly on the measuring element, whereas the passive side is fixed to the housing.
Downloads

Data sheet

8431,8432
EN

Operation manual

8431_8432
EN