Target and distance
Specify the metal, target size and working gap. Confirm the sensing distance against that target and the selected model.
HERED INDUSTRIAL SENSORS
Inductive Proximity Sensors
Start with the target metal, the available mounting space and the signal your controller needs.
Metal detection
Application & selection
For non-contact detection of metal targets. Share the target material, installation space and required switching distance to discuss selection.
- Metal part presence
- Machine position feedback
- Metal component counting
What to define before selection
Body and mounting
Share the body dimensions, available space and whether the sensing face is surrounded by metal. Flush and non-flush mounting need different clearances.
Electrical interface
Match the supply, output type, switching logic and connection to the controller input. Include the existing wiring diagram for a replacement.
Operating environment
Describe temperature, vibration, moisture and contact with oil or cleaning fluids so the enclosure and cable can be checked.
Tell us about your application
Share the following details so our team can review your requirements.
- Target material, dimensions and required working gap
- Mounting drawing or an installation photograph
- Controller input, supply and output requirements
- Existing model code and wiring, if replacing a sensor
Selection questions
Can I use the same sensing distance for every metal?
Confirm it for the actual target material and size. A distance stated for a reference target does not establish the working distance for every metal.
Are flush and non-flush sensors interchangeable?
Check the installation clearances and available sensing distance before replacing one with the other. Surrounding metal can affect detection.
What should I send for a replacement?
Send the full existing model code, a wiring photograph or diagram, the target material and a mounting drawing. Include the controller input requirements.