One could buy one from Polyphaser  Its a small box with counter that is triggered by a strike. I have one here on my tower at home. A friend from work, worked for PolyPhaser. I bought a box of stuff from him and it had it new in the box.
Paul R. Dumdie Jr. "73" W9DWP/R IRLP-NODE-4455 443.025/2A 145.270/1B/1Z/NAC-293 ARC-Radio-8 KCARES KCAPS HERD546 EX WB9QWZ WQGG738-462.725 AAR5CU/T Red Cross Disaster Services Technology Member www.riflesandradios.com www.theherd.com
