Lightning Detectors

The SkyScan detects electromagnetic emissions from individual lightning strokes, and can be detected at long range by use of ad hoc sensors. It is a hand-held instrument with an electronic system to detect the presence of lightning/thunderstorm activity occurring within 40 miles of your location. ...more

Professional grade storm and lightning detectors detect lightning and track storms from 75 miles (120km). This version of the ThunderBolt does not include the external connection port for the remote warning system of accessories. Available in crimson, electric blue and forest green. ...more

The world's first convenient, dependable and easy-to-use personal lightning detector. A small and affordable lightning detector that provides an early warning of approaching lightning strikes from as far away as 40 miles and lets you know if the storm is coming your way. ...more

The ThunderBolt Portable Lightning Detector industrial/utility package comes complete with a full range of accessories that allows for maximum flexibility in use and installation. The ThunderBolt unit included in this package is the highest professional-grade portable lightning detector offered by Spectrum, complete with the external connector jack ...more

Professional grade storm and lightning detectors detect lightning and track storms from 75 miles (120km). This special ThunderBolt PRO Storm Chaser Edition is designed as our 'Portable Mobility Package'. ...more

The ThunderBolt Desk Set is a special set designed for office use. Professional grade storm and lightning detectors detect lightning and track storms from 75 miles (120km). ...more

The Boltek LD-250 Lightning Detector puts a live lightning map on your laptop or desktop computer. Within milliseconds of a lightning strike the detector beeps and your computer displays the strike location. The LD-250's direction-finding antenna measures lightning strike direction while the LD-250's receiver estimates distance from received signal ...more

The EWS-PRO is the only professional grade portable lightning detection and early warning device available today. It is a self-contained instrument with the electronic sophistication to detect lightning strikes over 40 miles away, and to accurately track a storm's approach with both its audible horn and its large LED visual alerts. ...more

The THORGUARDIAN is the first, totally integrated advance warning system for lightning. The sensor continuously monitors the atmosphere's electrostatic energy as far away as 15 miles and evaluates the potential for lightning within an area of approximately 2 miles in radius. ...more

The THOR GUARD Model L25I Lightning Prediction System receives and evaluates energy data from the Hyperstatic Sensor and displays the hazard level in the "Status" window. When the probability of a lightning discharge exceeds a pre-selected level the L25I will automatically impulse an irrigation or equipment disconnection switch. ...more

Provides superior performance in local-area lightning tracking. Lightning-sensitive operations rely on TSS928 to provide critical local lightning threat information to take advance precautions, initiate safety procedures, and isolate equipment with full confidence. Vaisala's patented lightning algorithms give TSS928 the most precise ranging of any ...more

Tracks lightning and monitors overhead lightning potential and automatically sends lightning warnings and all clears to remote alarm displays. ...more