Dc/Dc LVDT SX20MD series0 pages

Aerospace

Energy

Measurement

Railway

Sensorex®

High performance LVDT sensor- digital & analogue

outputs

SX20MD

Characteristics

• Integrated digital electronics

• Robust design and stainless steel

housing

• Error compensation

• M12 connector

• Digital RS485 and analogue outputs

- Applications

Meggitt (Sensorex) SX20MD combines the advantages of LVDT technology (strength.

reliability, contactless) with digital electronics.

The output signal, which is proportional to the core rod position, is available as both analog

(0/10V and 4/20mA) and digital (RS485) in MODBUS protocol. All three signals can be

used at the same time.

A digital hybrid module (HCN) is used to improve the sensor's accuracy, notably the thermal

drift and non-linearity.

This allows a non-linearity better than ±0.05% of full scale on the output signal.

Measurement range is from ±2.5mm to ±150mm. Gauge head kit is supplied as standard

(without spring return for stroke 300mm).

• Monitoring and sounding of large

structures

• High accuracy dimensional control

• Industrial instrumentation in severe

environments

Meggitt Sensing Systems

MEGGiTT

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