HI3899BP Backpack Lab® Marine Science Educational Test Kit Backpack Lab® Includes: • 110 tests each for acidity and alkalinity, 100 tests for ammonia, carbon dioxide, dissolved oxygen, hardness, nitrate, nitrogen, phosphate and salinity • Hanna's HI98129 Combo pH/EC/TDS/temperature tester • Hydrometer for salinity • Secchi disk for turbidity • Backpack-style carrying case which holds all components of the kit • Teacher’s manual with a curriculum that meets National Science Teachers Association Standards • Parameter summary in PDF and PowerPoint format (on included CD) • Laminated, laboratory instruction cards with step-by-step field-test procedures • Reproducible lab activity worksheets with instructions, goals, hypothesis, and testing procedure results/observations (on included CD) • A glossary of key terms in PDF format(on included CD) Backpack Lab is designed with all the necessary components in one place, reducing the chance of misplacing an item. Ideal for transporting, take this durable backpack to the eld for on-site measurements. This kit is designed to provide a complete unit for teachers to introduce students to important marine science topics. The teacher’s guide provides detailed background information for marine science lessons and activities that can be adapted to various grade levels. Field tests are included to complement classroom lessons. All materials t easily into the supplied backpack for convenient transport. Backpack Lab™ contents subject to change Specifications HI3899BP Backpack Lab Marine Science Educational Test Kit Test Type Range Method Number of Tests Individual Kit Reorder Code Acidity (CaCO¦) titration 0-100 mg/L (ppm) 0-500 mg/L (ppm) methyl-orange phenolphthalein 110 avg. HI3820 Alkalinity (CaCO¦) Phenolphthalein & Total titration 0-100 mg/L (ppm) 0-300 mg/L (ppm) phenolphthalein/ bromphenol blue 110 avg. HI3811 Ammonia (as NH¦—N) in saltwater colorimetric 0.0-2.5 mg/L (ppm) Nessler 25 avg. HI3826 Carbon Dioxide titration 0.0-10.0 mg/L (ppm) 0.0-50.0 mg/L (ppm) 0-100 mg/L (ppm) phenolphthalein 110 avg. HI3818 Oxygen, Dissolved titration 0.0-10.0 mg/L (ppm) modified Winkler 110 avg. HI3810 Nitrite colorimetric 0.0-1.0 mg/L (ppm) chromotropic acid 100 HI3873 Nitrate (NO¦¯—N) colorimetric 0-50 mg/L (ppm) cadmium reduction 100 HI3874 Phosphate colorimetric 0-5 mg/L (ppm) ascorbic acid 50 HI3833 Salinity titration 0.0-40.0 g/kg mercuric nitrate 110 avg. HI3835 Specifications HI98129 Combo pH/EC/TDS/Temperature Tester Type Range Resolution Accuracy Calibration pH 0.00 to 14.00 pH 0.01 pH ±0.05 pH automatic, one or two-point with two sets of standard buffers (pH 4.01 / 7.01 / 10.01 or 4.01 / 6.86 / 9.18) Conductivity 0 to 3999 µS/cm 1 µS/cm ±2% F.S. automatic, one point at 1413 µS/cm TDS 0 to 2000 mg/L (ppm) 1 mg/L (ppm) ±2% F.S. automatic, one point at 1382 mg/L (ppm) Temperature 0.0 to 60.0°C / 32.0 to 140.0°F 0.1°C / 0.1°F ±0.5°C /±1°F — Ordering Information HI3899BP Backpack Lab includes acidity test kit, alkalinity test kit, carbon dioxide test kit, ammonia test kit, dissolved oxygen test kit, nitrate test kit, nitrite test kit, phosphate test kit, salinity test kit, secchi disc, hydrometer, HI98129 Combo pH/EC/TDS/temperature tester, set of 6 field test procedures, teacher's resource CD, teacher's guide and backpack. Reagents and Solutions only HI3820-100 Acidity (as CaCO¦), 110 tests avg. HI3811-100 Alkalinity (as CaCO¦), 110 tests avg. HI3826-025 Ammonia, seawater (as NH¦-N), 25 tests avg. HI3818-100 Carbon Dioxide, 110 tests avg. HI3810-100 Dissolved Oxygen, 110 tests avg. HI3874-100 nitrate (as NO¦¯—N), 100 tests avg. HI3873-100 nitrite (as NO«¯—N), 100 tests avg. HI3833-050 Phosphate, 50 tests avg. HI3835-100 salinity, 100 tests avg. HI70004P pH 4.01 buffer solution for HI98129, 20 mL sachets (25) HI70007P pH 7.01 buffer solution for HI98129, 20 mL sachets (25) HI70010P pH 10.01 buffer solution for HI98129, 20 mL sachets (25) HI70031P 1413 µS/cm conductivity calibration solution for HI98129, 20 mL sachets (25) HI70032P 1382 mg/L (ppm) TDS calibration solution for HI98129, 20 mL sachets (25) Chemical test kit reagents begin on page 9.44 9 Chemical Test Kits 9.43 www.hannainst.com | Backpack Lab®
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