Technical Articles & News

Germanjet news, technical articles and resources

Technical Articles (Page 10)

Vulcanising Press Heat: Displacement Sensor Stability Over Accuracy

Vulcanising Press Heat: Displacement Sensor Stability Over Accuracy

Vulcanising presses sit in long heat and steam, where micron resolution buys nothing. Keep the head off radiation, or split it 19D-style; track drift.

Mill Roll Gap Choice: Displacement Sensor on the Screw-Down Cylinder

Mill Roll Gap Choice: Displacement Sensor on the Screw-Down Cylinder

Roll-gap AGC splits two jobs. The screw-down cylinder needs speed and accuracy as gap error becomes strip thickness; at 4 m, 0.02% FS reads +/-0.8 mm.

Injection Molding: Clamp and Shot Loops on a Displacement Sensor

Injection Molding: Clamp and Shot Loops on a Displacement Sensor

Injection molding reads clamp force from platen position, shot from screw stroke. Near 1-5 um screw-side repeatability sets both closed-loop ceilings.

Servo Press Accuracy Loop: In-Cylinder Displacement Sensor on the Slide

Servo Press Accuracy Loop: In-Cylinder Displacement Sensor on the Slide

Servo-press accuracy is the slide loop. Clear +/-0.002 mm repeatability, 1-2 um resolution and fast update; in-cylinder plus bus synchronization wins.

Die-Casting Feedback: Displacement Sensor on Clamp and Shot Plunger

Die-Casting Feedback: Displacement Sensor on Clamp and Shot Plunger

Die casting runs sensors through heat, oil mist and shock. Split clamp stroke for mould seating from plunger speed curve; go in-cylinder.

When Is a Potentiometer Enough, and When Must You Switch to a Magnetostrictive Displacement Sensor?

When Is a Potentiometer Enough, and When Must You Switch to a Magnetostrictive Displacement Sensor?

Not every loop needs a magnetostrictive displacement sensor. Low frequency, short stroke, clean air keep a potentiometer cheap; cross a boundary.

Two-Platen Retrofit: External Displacement Sensor, Cylinder Untouched

Two-Platen Retrofit: External Displacement Sensor, Cylinder Untouched

Two-platen retrofit, no cylinder cut? Fit an external magnetostrictive displacement sensor at the driven end: bracket, magnet, absolute off-encoder.

Above 2 m, Take a Flexible Magnetostrictive Displacement Sensor Rod or Split the Stroke

Above 2 m, Take a Flexible Magnetostrictive Displacement Sensor Rod or Split the Stroke

Past 2 m, absolute error climbs and refresh slows. Bend a flexible 19F magnetostrictive displacement sensor over the length, or split and synthesise.

Budget Errors Before Resolution for a Magnetostrictive Displacement Sensor um Loop

Budget Errors Before Resolution for a Magnetostrictive Displacement Sensor um Loop

Before chasing resolution, build an error budget. This magnetostrictive displacement sensor adds repeatability, but mechanics often bottleneck first.

CE, ATEX, UL Export Certification for a Magnetostrictive Displacement Sensor

CE, ATEX, UL Export Certification for a Magnetostrictive Displacement Sensor

Export marks decide whether a machine ships. Sort CE, ATEX, UL/cUL and IECEx early; this guide maps each mark to its directives and checklist.

Retrofit a Magnetostrictive Displacement Sensor Without Stripping the Cylinder

Retrofit a Magnetostrictive Displacement Sensor Without Stripping the Cylinder

Retrofit without opening the cylinder. Mount this magnetostrictive displacement sensor parallel to barrel, link a slider to rod end, or bend a 19F.

Read a Magnetostrictive Displacement Sensor Datasheet Without Falling for Its Traps

Read a Magnetostrictive Displacement Sensor Datasheet Without Falling for Its Traps

Range is not mechanical length; non-linearity is %FS; resolution is not accuracy. This magnetostrictive displacement sensor datasheet hides traps.

Browse Pages

Baidu
map