Specifications include, but are not limited to: LINE 1. WATERMARK 2.2 LITER HORIZONTAL POLYCARBONATE WATER BOTTLE WITH CASE, or approved equal QTY: 15 - Specifically designed for thin-layer stratification and near bottom studies. - Collects water samples at any depth. - Messenger-activated release mechanism closes a single sampler on the end of line. - Constructed from clear polycarbonate and EPA approved polyethylene and silicone, this bottle is designed for “ultra-clean” analysis of water, including trace metals and organics. - Unit includes: horizontal water bottle, 20.0m nylon cord, line reel, 250g solid bronze messenger, a spare latex internal closure, and plastic carrying case. LINE 2. WATERMARK 5 LITER HORIZONTAL POLYCARBONATE WATER BOTTLE WITH CASE, or approved equal QTY: 5 - Specifically designed for thin-layer stratification and near bottom studies. - Collects water samples at any depth. Messenger-activated release mechanism closes a single sampler on the end of line. - Constructed from clear polycarbonate and EPA approved polyethylene and silicone, this bottle is designed for “ultra-clean” analysis of water, including trace metals and organics. - Unit includes: horizontal water bottle, 20.0m nylon cord, line reel, 250g solid bronze messenger, a spare latex internal closure, and plastic carrying case. LINE 3. WATERMARK SPARE PARTS FOR 2.2 LITER AND 5 LITER WATER BOTTLES, or approved equal QTY: 20 - Includes a latex internal closure, lanyards, a thumb screw, and drain tube with pinch clamp. LINE 4. WATERMARK STAINLESS STEEL CHALK TAPE, 100’/30m, or approved equal QTY: 10 - Measures all types of distance lengths, including depth of standing water. - Measures to 100’ (ft., 10ths, 100ths) on one side, 30m (mm, cm, m) on other side. - Quality construction with wood handles, brass frame, and tape with etched markings. LINE 5. WATERMARK STAINLESS STEEL CHALK TAPE REFILL, 100’/30m, or approved equal QTY: 15 - Combination English/Metric Scales or units - Used with WaterMark Stainless Steel Chalk Tape LINE 6. WATERMARK STAINLESS STEEL WEIGHT, 450g, or approved equal QTY: 12 - Used with WaterMark Stainless Steel Chalk Tape
