• In-Line or On-Machine Static and Humidity Measurement

    • Monitor static levels in-process
    • Continuous validation of static ionization
    • Compact sensor head for easy installation with visible indicator
    • Separate amplifier with digital readout and simple setup
    • PLC or PC connectivity
  • Simultaneous Measurement of Both Static and Humidity

    By measuring the static charge and humidity at the same time, you can more accurately identify whether a particular area is likely to have static-related problems and the probable cause. The small sensor design and built in laser help to pinpoint exactly where the static is occurring.

  • High Accuracy Measurements

    KEYENCE can accommodate your needs from high-precision measurements of highly charged objects, up to ±50 kV with 1 V display resolution on the digital display.

  • Wire-Saving Design

    Up to eight amplifiers can be connected with the combination of a main unit and expansion units. This reduces wiring in applications that require multi-point measurements.

  • Multiple Output Options

    Standard specifications include an independent 3-output judgement system and selectable analog voltage or current. Through the use of a communication module, reading data and writing settings can be easily performed from a PLC or PC. 


SK Series Electrostatic Sensor Catalog

SK Series Electrostatic Sensor Catalog
  • [File type]PDF:2.74MB

We guarantee 100% privacy – your information will never be shared.

Privacy Statement

Online Member Benefits

  • Instant product catalog and technical guide downloads
  • Seamlessly submit requests for pricing and demonstrations
  • One-time registration, unlimited access


Step 1/3

Please provide the information below to create your KEYENCE web account. This One-Time registration unlocks unlimited access to our web resources.

Check Your Inbox

We've just emailed a verification link to .
Once it arrives, it will be valid for 24 hours.
Didn't receive an email? Please check your spam or junk folder.