The Model 350 is a low cost Atmospheric RF sensing instrument that detects electrical storm discharge and indicates the storms proximity in approximate distance in miles.This unit allows the operator to preset an alarm distance, and the Model 350 will then constantly monitor an approaching storm cell and when the threshold has been exceeded, the red warning lights will flash and a pulse tone will be emitted from the Model 350. The flashing lights an
d the pulsed tone will continue until the "reset" button has been pressed which returns the 350 to the monitoring mode.The external warning, strobe light and siren unit may be removed from the 350 and mounted externally to allow personnel to observe the 350 from a greater distance or in a noisy setting and respond to approaching danger.
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The 260 Siren meets your needs for a portable warning device for signaling in the Blasting and Mining Industry. The 260 is designed for rough outdoor
use in all types of weather and is extremely loud, rated at 110 DB at 10 feet. The 260 features a rechargeable 12V battery mounted in a nearly indestructible case with a metal carrying handle. The 260 is the ideal warning device that needs no external power source and is always ready for use.
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