The Magnetostrictive Displacement Sensor uses the magnetostrictive effect and internal non-contact sensing tech for real-time, high-precision displacement measurements. Its non-contact design avoids mechanical wear, ensuring long-term stability, extended service life, and suitability for harsh environments.It integrates well into industrial/structural monitoring systems. It applies to structural health monitoring, transportation, hydropower & energy, industrial automation, and geotechnical engineering.
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Place of Origin: |
Changsha，China |
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Brand Name: |
Kingmach |
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Model Number: |
JMCW-21XXADT |
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Certification: |
GBT 37367-2019、SL 361-2006 |
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Minimum Order Quantity: |
1 Piece |
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Price: |
Negotiable |
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Packaging Details: |
Cartons or wooden cases. Customized packaging solutions are also available. |
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Delivery Time: |
Shipped within 30 days after full payment receipt. |
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Payment Terms: |
T/T in advance. |
The JMCW-21xxADT Magnetostrictive Displacement Sensor leverages the magnetostrictive effect and internal non-contact sensing technology to provide real-time, high-precision displacement measurements. Its non-contact design eliminates mechanical wear, ensuring long-term stability and an extended service life, making it suitable for continuous operation in harsh environments.
Equipped with reverse polarity protection (up to -36V), the sensor safeguards against damage from incorrect power wiring. Its robust construction and IP67 protection rating ensure reliable performance in dust, moisture, and temperature-fluctuating conditions. With easy installation and minimal maintenance requirements (no periodic recalibration needed), it integrates seamlessly into various industrial and structural monitoring systems.
Structural health monitoring: Bridges, high-rise buildings, and dams (tracking foundation settlement and structural deformation)
Transportation: Railways and highways (monitoring track displacement and tunnel expansion joints)
Hydropower & energy: Water conservancy projects and power plants (measuring gate position and equipment displacement)
Industrial automation: Petroleum, chemical, and manufacturing facilities (controlling machine tool positioning and hydraulic cylinder movement)
Geotechnical engineering: Slopes and retaining walls (detecting soil displacement and structural shifts)
Parameter |
Details |
Measurement Accuracy |
±0.05%FS |
Resolution |
0.01mm |
Measuring Range |
0-1000mm |
Repeatability |
≤±0.1mm |
Input Voltage |
DC24V±10% |
Communication Interface |
RS485 (blue wire: RS485A; green wire: RS485B) |
Operating Current |
<60mA (average) |
Operating Temperature |
-30°C~+80°C |
Protection Rating |
IP67 (dustproof and waterproof) |
Reverse Polarity Protection |
Maximum -36V |
Wiring |
Red: DC24V; Yellow: Power ground; Blue: RS485A; Green: RS485B |
If you are interested in our products or want to become our partner.
Please leave your contact information, our team will contact you as soon as possible.
Mail: [email protected]
Contact Us: +8613808434127
Address: No. 188 Tongzipo West Rd, Changsha, Hunan, China
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