8710 / 8711系列電位式位移傳感器

用于直接和精確測(cè)量機(jī)械位移，橫向無(wú)力驅(qū)動(dòng)，壽命非常長(zhǎng)，高位移速度

Features
- 量程范圍從 0 … 25 mm 到 0 ... 150 mm
- 非線性度可達(dá) ±0.05 % F.S.
- 耐用性，使用壽命可達(dá)1億次
- 可調(diào)速度。10m/s
- 驅(qū)動(dòng)無(wú)球關(guān)節(jié)耦合引起的側(cè)向力
- 可選擇集成電纜或插頭連接的形式

Product data

型號(hào)	8710, 8711
量程范圍	0...25mm 0...50mm 0...75mm 0...100mm 0...150mm
信號(hào)輸出類型	取決于傳感器激勵(lì)供電電壓
保護(hù)等級(jí)	IP40
工作溫度	-30°C...+100°C
激勵(lì)供電電壓	取決于量程范圍
復(fù)位彈簧	無(wú)，需機(jī)構(gòu)帶動(dòng)復(fù)位
具體特征	量程范圍從 0 … 25 mm 到 0 ... 150 mm 非線性度可達(dá) ±0.05 % F.S. 耐用性，使用壽命可達(dá)1億次可調(diào)速度。10m/s 驅(qū)動(dòng)無(wú)球關(guān)節(jié)耦合引起的側(cè)向力可選擇集成電纜或插頭連接的形式

Description

Displacement sensors models 8710 and 8711 with resistance tracks made of conductive plastic material are designed for a direct and accurate measuring of mechanical displacements. A special ball joint coupling is mountable on both ends of the driving rod. Because of this the sensor may be used free of clearance or lateral forces also with angular or parallel misalignment between sensor and measuring device.

A special multi-fingered slider provides a good electrical contact also at high adjustment speeds or vibrations.

Areas of application are:
- Electromagnets
- Switch and button deflections
- Pneumatic cylinders
- Press-fits (longitudinal press-fits)
- Hydraulic cylinders
- Measurements of deformation and bending
- Length tolerances
- Feeding paths
Due to the technology employed in potentiometric displacement sensors, they always operate with a sliding contact system. Special processes are applied to give the resistance tracks low friction, low tendency to stick/slip, resistance to abrasion and long-term stability.

The driving rods are guided in long-life, low-friction sliding bearings with close tolerances; this results in highly precise measurements. Lateral forces reduce the service life and can be avoided by using, for instance, ball joint couplings, included in the burster product range.

Due to the pump effect, the driving rod has double sliding bearings.

Mounting

The sensor is mounted at the left and right longitudinal slot by four mounting angles.

These slots (W = 2.2 mm, D = 1.6 mm) are closed at the side of the electrical connector.
Downloads

Data sheet

8710/8711參數(shù)資料
EN
LINKS & CAD DATA