... .Conventional TypeParameter lista) accuracy: +,- 8mmb) measurement range:500-8000mmc) medium:F.W,F.O,L.O,D.O,etc.d) specific gravity of ... .Jacket typeParameter lista) accuracy: +,- 8mmb) measurement range:500-8000mmc) medium:F.W,F.O,L.O,D.O,etc.d) specific gravity of ... .B.UndergroundParameter lista) accuracy: +,- 8mmb) measurement range:500-3000mmc) medium:F.W,F.O,L.O,D.O,etc.d) specific gravity of ...