Sensors Built 
At a Glance
- Stroke Ranges: 0-5mm to 0-100mm
- mV/V Output
- Environmental Protection: IP54
- Spring Loaded
- High Accuracy:
- <±0.1% (0-5mm to 0-25mm)
- <±0.2% (0-50mm to 0-100mm)
- Ideal for Battery-Powered Systems – Thanks to its low power consumption.
- High Accuracy Guaranteed – With its strain gauge based measuring system.
- Long Life – The AML/SGD will still work reliably and accurately even after 10 million cycles.
- Let Us Do The Hard Work For You – We can supply the AML/SGD with a wide range of standard analogue and digital equipment.
Description
Applied Measurements AML/SGD strain gauge displacement sensor utilises strain gauge technology to provide a linearly proportional voltage output in relation to the movement of a captivated spindle.
Available in ranges from 0-5mm up to 0-100mm, the strain gauge displacement transducer offers excellent accuracy of better than 0.1% on ranges up to 0-25mm and 0.2% on the 0-50mm and 0-100mm versions, coupled with high resolution and long-term stability.
The strain gauge bridge design operates using minimal current, making the AML/SGD suitable for use in battery-powered systems and equipment.
Common applications for Applied Measurements AML/SGD include Geotechnical Testing, R&D, Aerospace, Civil Engineering and Automotive.
Applied Measurements can supply a wide variety of instrumentation to complement your AML/SGD strain gauge displacement sensor, such as handheld indicators, digital displays and amplifiers.
Product Dimensions
| Stroke Range | ØA | B | C | ØD* |
|---|---|---|---|---|
| 5mm | 17.4 | 88.8 | 6 | 4.8 |
| 10mm | 17.4 | 88.8 | 11 | 4.8 |
| 25mm | 17.4 | 104.5 | 26 | 4.8 |
| 50mm | 17.4 | 157 | 51 | 4.8 |
| 100mm | 25.4 | 264 | 102 | 4.8 |
Downloads
CAD Model Files
Our 3D models are provided in STEP format and can be viewed using FreeCAD. Other formats can be provided on request.
The .zip file below contains a separate model for each product variant.
Instant Price & Part Code Builder
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*Please note: The prices shown are valid in the UK only and do not include carriage charges. For overseas pricing please contact a member of our sales team or your local distributor.
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Case Studies
Applied Measurements’ Displacement Transducers Make Tracks Through Turkey
Applied Measurements were asked to design a bespoke bridge monitoring system for Turkey’s new rail tunnel – The Marmaray Project. We created a bespoke bridge monitoring system using 3 off 50mm AML/SGD displacement transducers, forming a triaxial measurement of each joint. The AML/SGD series of displacement transducers utilise strain gauge technology to convert the linear movement of the joints within the tunnel into an analogue electrical signal. The AML/SGD series of displacement transducers were chosen for their excellent accuracy (0.1%), coupled with their high resolution and long-term stability, making them a perfect transducer for The Marmaray Project.
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Why Applied Measurements?
- Suppliers of top quality strain gauge sensors and transducers to every corner of industry - UK and worldwide
- Over 100 years of expert transducer knowledge
- Our high quality products all come with a 3 year warranty
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