The Inductive Proximity Switch PR30-15DN is a non-contact sensor that detects metal objects as they come within its sensing range, then sends a signal to your control circuit. It is a practical building block for automating pumps, irrigation systems, gates, and machinery, and it suits home garden projects, farms, hydroponics setups, and small workshops that need reliable position or presence detection.
Key features
- Inductive sensing for contact-free detection of metal targets — no moving parts to wear out.
- PR30-15DN model with a standard cylindrical body that fits common mounting brackets and panels.
- Simple wiring into relays, controllers, or PLCs for everyday automation tasks.
- Sealed design intended to stand up to dust and damp working areas.
Typical uses
- Detecting metal levels, valves, or moving parts on irrigation and pump lines.
- Position sensing on gates, doors, and small machines.
- Counting or presence detection in DIY automation and project builds.
How to choose / tips
- Confirm the PR30-15DN sensing range and body size match your target distance and mounting hole.
- Match the switch output type (NPN/PNP, NO/NC) to your controller before wiring.
- Mount it firmly and keep it aligned with the metal target for a steady, repeatable signal.
Why tna W rna
At tna W rna we focus on quality components and reliable sourcing so your projects keep running. Enjoy fast delivery across Egypt and convenient cash on delivery.
