Wilcoxon Sensing Technologies PC420V-EX Series Vibration Transmitter

Explosion-proof vibration transmitter, peak or RMS velocity loop powered sensors for continuous monitoring of vibration levels.

PC420VP-10-EX Vibration Transmitter
Wilcoxon Sensing Technologies PC420VR-05-EX Vibration Transmitter

Starting at $560.00

Effective April 21st, 2025, Wilcoxon Sensing Technologies has added a 3% surcharge to this product. The surcharge will appear as a separate line item on the order.

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Manufactured

By Wilcoxon Sensing Technologies

Includes

FREE Ground Shipping on orders of $1,000 or more
FREE Lifetime Tech Support

Availability

Usually ships in 5-7 business days

Product Specs

Features

4-20mA output proportional to peak velocity
0.5, 1.0, 2.0, 3.0, or 5.0in/sec full-scale measurement range
±5% tolerance at full scale
Frequency response:
- ±10%: 10Hz to 1kHz
- ±3 dB: 4Hz to 2kHz
±2% repeatability
700Ω max loop resistance at 24VDC
250g peak vibration limit
2,500g peak shock limit
Epoxy sealed
ESD, overload, and reverse wiring protection
PZT ceramic/shear sensing element
Top exit, flying leads connector
Class I, II, III, Div 1, 2; ATEX approvals

The Wilcoxon Sensing Technologies PC420V-EX series vibration transmitter is explosion-proof certified for use in hazardous locations. It provides a 4-20mA output proportional to velocity vibration, allowing for continuous trending of overall machine vibration. This trend data can easily be compared against standard vibration guides, can alert users to changing machine conditions, and can help guide maintenance in prioritizing the need for service. The choice of RMS or peak equivalent output allows the user to choose the sensor that best fits their requirements.

The PC420V-EX is constructed with 303 stainless steel and is corrosion-resistant. It features a 3/8-24 x 3/8 depth tapped hole, SF20-2 mounting stud (included), and 13-foot 18 AWG output leads. The PC420V-EX is manufactured in an ISO 9001 facility.