To find the right solution, it is necessary to know whether a free shaft end can be accessed or whether a toothed wheel or a flywheel can be used for speed measurement.
To find the right solution you have to answer the following the question: Where is the measurement location? Should the measurement data acquisition be contactless or mechanically driven? Should the measurement values be indicated or not? Depending on these questions, you have different possibilities (see next table). For each possibility in the next table, we offer different solutions.
Free shaft end | No free shaft end | ||
|---|---|---|---|
Solution with toothed wheel or flywheel (see previous. Fig., Pos. 3.) | Solution | Solution with friction wheel (see previous. Fig., Pos 1.) | Solution |
Solution mounted directly on the shaft (see previous. Fig., Pos 4.) | Solution | Solution with pulse band (see previous. Fig., Pos 2.) | Solution |
Short solution description
| Speed measurement with mechanically driven speed encoder type NADS3 and analogue indicator NORIMETER 3 type NIx3-...-F1. As option, one or more measuring transducers type VF5 for additional analogue measuring signals. As option, one or more limit value switches type RF5 for additional switch points. |
| Speed measurement with mechanically driven speed encoder type NADS3 and multifunctional device NORISPEED type FMN6 for direction of rotation detection, speed monitoring, with further output signals, slip and offset measurement and analogue indicator NORIMETER 3 type NIx3-...-Ux/Ix. |
| Non-contacting speed measurement with 1-channel speed sensor type FAH13 (difference-Hall) or type FAJ13 (inductive-magnetic) and analogue indicator NORIMETER 3 type NIx3-...-F1. As option, one or more measuring transducers type VF5 for additional analogue measuring signals. As option, one or more limit value switches type RF5 for additional switch points. |
| Non-contacting speed measurement with 1-channel speed sensor type FAH13 (difference-Hall) or type FAJ13 (inductive-magnetic) and multifunctional device NORISPEED type FMN6 for direction of rotation detection, speed monitoring, with further output signals, slip and offset measurement and analogue indicator NORIMETER 3 type NIx3-...-Ux/Ix |
For a detailed description of all solutions and additional equipment, please read our technical Speed Measurement Brochure. Of course, contact us via Email or phone in case of any questions. Our technical sales team will be pleased to help you to find the right solution.