Lightning Counter

  • Product Code: IEC/EN
  • Availability: In Stock

ProLEC Basic is a basic lightning current sensor.

It senses and logs lightning discharges flowing through the down-conductor. The ProLEC Basic is capable of measuring and withstanding currents up to 100 kA (10/350).Installation of the ProLEC Basic on the exterior of a building or structure gives users vital information on the frequency, date, time and current amplitude of atmospheric discharges that affect the structure or building, enabling repairs or preventative measures.


- LCD screen shows the number of lightning strikes, hour and date of lightning events

- Buttons enable TIME/DATE setting and log viewing

- Replaceable battery, working life minimum five years

- Contactless sensor installs easily with no change to existing installation

- Complies with: IEC/EN 62561-6

Technical Data:


  ProLEC Basic Model   130 523
  Threshold Current (8/20) [ltc]   1 kA
  Maximum Withstand Current (10/350) [Imcw]   100 kA
  Maximum Events Logged   999


  Mounting Method   Direct on Down Conductor
  Operating Temperature (°C)   -20° C to +60° C
  Enclosure Material   UL 94 V-Z Polycarbonate
  Environmental Ingress Protection (IP) Rating   IP 65
  Enclosure Dimension (L × W × D)   5.51" × 3.5" × 1.68"
  [140 × 88.9 × 42.6 mm]
  Weight   .97 lbs [440 g]

Standards Compliance & Certifications

  Standards   IEC 62561-6
  Certification   RoHS, CE

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