PC420V-IS Series

Intrinsically safe 4-20mA loop-powered sensor

Intrinsically safe certified, top-exit sensor that provides a 4-20mA output proportional to peak velocity vibration, has a 3.0 in/sec full-scale measurement range, ±5% tolerance at full scale, and operates up to 85°C.

  • CSA certified intrinsically safe for Class I, Div 1 hazardous areas

  • Continuous monitoring of vibration levels

  • Velocity peak detection

  • ESD, overload, and reverse wiring protection


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Product Information


Sensor output

Measurement Unit


Detector Type

Velocity, equivalent peak output, Velocity, RMS output

Full-scale range

0.5 IPS, 1.0 IPS, 2.0 IPS, 3.0 IPS, 5.0 IPS

Frequency response

Connector Style

Connector orientation

Temperature Range

Weight (grams)

Hazardous area approvals