2026-02-24 · Technical Insights
Waveguide Material: Why Iron-Nickel Magnetostrictive Alloy
Why iron-nickel alloy for magnetostrictive displacement sensor waveguide? It fixes sound speed near 2830 m/s, drift and echo fatigue, to judge life.
Technical Articles & News
Germanjet news, technical articles and resources
Technical Articles (Page 17)
2026-02-24 · Technical Insights
IP65, IP67 and IP69K: What Each Rating Code Specifies
IP65, IP67, IP69K are not higher-is-better. For a magnetostrictive displacement sensor the digits rate solids and water: jets, immersion, wash-down.
2026-02-23 · Technical Insights
EMC: Why Strong Fields Disturb Measurement and How to Mitigate
Strong alternating fields distort the echo of a magnetostrictive displacement sensor. Fix: screened pair, single-end earth, 20 cm from power cables.
2026-02-22 · Technical Insights
Magnetostrictive Displacement Sensor Calibration: Writing Dead-Zone Compensation into Firmware
Per-unit calibration sets this magnetostrictive displacement sensor to spec; dead-zone compensation lives in firmware, and on-site zero needs setting.
2026-02-21 · Technical Insights
What's Inside the Electronics Head of a Magnetostrictive Displacement Sensor: Pulse, Echo, Output
No output or jumps? The magnetostrictive displacement sensor head splits into pulse drive, echo detection, processing, output. Match block to fault.
2026-02-21 · Technical Insights
How to Choose the Position Magnet for a Magnetostrictive Displacement Sensor: Remanence, Gap, Mounting
The ring magnet is not stronger-is-better. For a magnetostrictive displacement sensor, weak remanence loses the echo; match remanence, gap, mount.
2026-02-19 · Technical Insights
Operating vs Storage Temperature for a Magnetostrictive Displacement Sensor: Read the Ratings Right
Storage temperature is survival unpowered only. A magnetostrictive displacement sensor is accurate over operating temperature, head narrower than rod.
2026-02-15 · Technical Insights
Multi-Magnet Measurement: Several Positions on One Waveguide
Several magnets on one rod: a magnetostrictive displacement sensor reads 2-4 positions in echo order, but Series 19 needs 76 mm minimum spacing.
2026-02-15 · Technical Insights
Matching Response Time and Refresh Rate to the Control Cycle of a Magnetostrictive Displacement Sensor
Refresh rate must beat the control cycle of a magnetostrictive displacement sensor. Wave travel grows with range, so long-stroke units refresh slower.
2026-02-12 · Technical Insights
Magnetostrictive Sensor Fieldbus: CANopen and EtherCAT Integration
Stuck on CANopen Node-ID and PDO mapping? This fieldbus guide for a magnetostrictive displacement sensor covers Node-ID, PDO not SDO and 120-ohm ends.
2026-02-12 · Technical Insights
Magnetostrictive Sensor Warm-Up: Self-Heating and Thermal Balance
Does a magnetostrictive displacement sensor need warm-up? The head self-heats and settles in about 30 min; then steady temperature stops drifting.
2026-02-10 · Technical Insights
Dead Zones at Stroke Ends: Why the Rod Must Not Bottom Out
Every stroke end hides a dead zone on a magnetostrictive displacement sensor. Never guess 30 mm - take Series 16, 17 and 19F blind-zone figures.
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