WKN Series
Simplify your control cabinet and supercharge your Balance of Plant (BOP) monitoring with the Shinkawa WKN-142 Series.The Shinkawa WKN-142 Series is a highly compact, two-wire loop-powered transducer that merges a signal conditioning circuit and an eddy-current probe driver into a single unit.
The loop-powered architecture drives the sensor and transmits the vibration data simultaneously, resulting in massive savings on cabling and labor. The mounting plates are retro-compatible with legacy WK series hole patterns, meaning you can drop this modern, RoHS-compliant transmitter directly into your existing setup and immediately pipe data into your PLC.
Applications of WKN-142 Series:
General-purpose rotating equipment monitoring where direct-to-PLC data feeds are preferred. Excellent for compressors, fans, and pumps where panel space is strictly limited.
- Ideal for monitoring of general purpose rotating equipments and compressors.
- Compact, space-saving (50% smaller, 60% lighter Compact, space-saving than the conventional)
- The current output allows for long wiring distances.
- Direct connection to PLCs and DCS control systems.
- No external signal conditioner required.


VM 21
VM-25
VM-5
VM-7B