120mm Rail type Magnetostrictive Displacement Measurement Sensor

5 out of 5 based on 1 reviews | Write a review

$1,218.89

Aluminum alloy rail type magnetostrictive linear displacement sensor for measuring mechanical displacement, external installation, compact structure, easy to use, good security, suitable for CNC machinery worked in large vibration.

Output Signal *

SKU: ATO-MSR-A0120

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Delivery date: 6-12 days

Overview
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Magnetostrictive displacement sensor with measuring range 120mm has a aluminum alloy rail. Its electronic head parts are all built into aluminum alloy shell. Magnetostrictive displacement sensors are widely used in all kinds of CNC machinery that always working in large vibration.

Specification:

Model	ATO-CTH-A-120
Measuring Range	120mm
Output Signal	0~5V/ 0~10V/ 0~20mA/ 4~20mA (Optional)
Linearity	≤±0.05%FS
Repeatability	≤±0.005%FS
Resolution	Infinite resolution (depending on controller AD and power supply ripple)
Hysteresis	≤0.001%FS
Temperature Drift	≤0.001%FS
Operating Voltage	24VDC
Current Draw	5~16mA
Vibration	5g/10-2000Hz/IEC Standard IEC Standard 68-2-6
Temperature	-40°C~+85°C
Load Characteristics	Voltage output load resistance ≥3KΩ
Load Characteristics	Current output load resistance ≤1KΩ
Connection Type	Slide type or magnetic levitation type
Protection Class	IP65

Dimensional drawing (unit: mm):

magnetostrictive sensor rail type dimensional drawing-a
Installation diagram:

magnetostrictive sensor rail type installation drawing

Tips: Troubleshooting of magnetostrictive sensor
There are several output methods of magnetostrictive sensor: Current output 4~20mA, voltage output 0~5V (effective range 0.5~4.5V), voltage output 0~10V (effective range 1~9V).

If the output is lower than the minimum value (effective range), the sensor may work in the upper dead zone. However, if the output is larger than the maximum (effective range), the sensor may work in the lower dead zone, and then it is necessary to adjust the installation position.
If the output value is 0, it is necessary to check magnetic ring, power and wiring of the sensor due to falling off of magnetic ring, power failure and loose wiring.
If the output is unstable, it is necessary to check magnetic ring and power of the sensor due to loose installation of magnetic ring and underpower.

In this video, ATO will simply show you how to connect linear displacement sensor and digital panel meter.

Existing reviews of 120mm Rail type Magnetostrictive Displacement Measurement Sensor

Durable displacement sensor

We installed this displacement sensor on our CNC equipment with heavy vibration. The aluminum alloy housing is solid and well-built, offering great stability in harsh working conditions. It delivers precise linear measurement with excellent linearity and repeatability, and the output signals fit our control system perfectly.

From: Martin | Date: 27/04/2026

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