CWS Lightning Arrestor, 3 Stage Surge Protector, for Data & Power Signals 8355 STEM Tornado Alert’s detection capabilities offer

Tornado Alert’s detection capabilities offer industry leading accuracy

Bluetooth connected

Weather monitoring instruments are easy to install

Hold Function

CWS Lightning Arrestor, 3 Stage Surge Protector, for Data & Power Signals 8355 STEM Tornado Alert’s detection capabilities offerColumbia Weather Systems three stage surge protector, for data and power signals. A nearby lightning strike may induce a high voltage surge which the internal suppressor of your weather instrument may not be able to withstand, causing significant damage to the weather station. Protect your weather station investment with a Lightning Arrestor. This compact transient overvoltage suppressor is designed for weather stations in areas with an elevated risk