Home Tank Inspection 6. Sampling Equipment Sample Flask – Top Sample Flask – Top Designed to take samples from the top of the unit. Made from highly polished stainless steel. Standard sizes are 500ml and 1L. Buy Now Categories: 6. Sampling Equipment, Tank Inspection Tags: Dip Tape, Dip Tape Suppliers, Steel Dip Tape, Tank Dipping Tape Description Product Code Size Spec 1501 500 ml Download 1503 1 l Download Related products Rope on a Frame 6. Sampling Equipment, Tank InspectionRead more Pencil Scoop Thermometer 4. Tank Thermometers, Tank InspectionRead more Dip Tape Check Accessories, Tank InspectionRead more Intrinsically Safe LED Headlamp – 3AA Intrinsically Safe, Tank InspectionRead more