SIGMA-TEK DG 4000H-6 • $600 • FOR IMMEDIATE SALE • DG provides a cost effective way to bootstrap other instruments requiring heading information. • Contact Mike Petros , Owner - located Chandler, AZ 85248 United States • Telephone: ---------- • Posted May 13, 2024 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad