Hanna Instruments (M) Sdn Bhd
11A, Jalan PJS 11/20,
Bandar Sunway,
46150 Petaling Jaya,
Selangor, Malaysia.
Penang Branch Office
Hanna Instruments (M) Sdn Bhd
N0. 303-2-27, Krystal Point,
Jalan Sultan Azlan Shah,
11900 Sungai Nibong,
Penang, Malaysia.
+604-638 4558
+604-645 4558
penang@hannamalaysia.com
Sabah Branch Office
Hanna Instruments (M) Sdn Bhd
No. 4-1, 1st Floor,
Plaza Kingfisher,
Jalan Plaza Kingfisher 5,
Inanam, 88450 Kota Kinabalu,
Sabah, East Malaysia.
088-382 941
088-382 942
sabah@hannamalaysia.com
*HI3899BP Backpack Lab® Marine Science Educational Test Kit
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The HI3899BP contains test kits for the determination of common parameters in marine science testing: acidity, alkalinity, ammonia, carbon dioxide, dissolved oxygen, nitrite, nitrate, phosphate, and salinity. The HI98129 Combo Tester is also included for measurement of pH, conductivity (EC), total dissolved solids (TDS), and temperature, as well as a secchi disk for monitoring turbidity and a hydrometer for specific gravity.
- Laminated field test procedures
- Lab activity worksheets
- Backpack carrying case for easy transport
Details
The HI3899BP is a classroom in a backpack! The Backpack Lab Marine Science Educational Test Kit contains lessons, activities, and test kits to help students understand the importance of common marine science parameters. Using titration, colorimetry, and direct measurement, educators and students can easily measure parameters such as acidity, alkalinity, ammonia, carbon dioxide, dissolved oxygen, nitrite, nitrate, phosphate, salinity, specific gravity, turbidity, pH, EC, TDS, and temperature. The HI3899BP is supplied with all of the necessary reagents and equipment to perform each analysis, and all reagents and buffers are individually available as they run out.Hanna chemical test kits and pocket testers included in this Backpack Lab provide teachers with a valuable tool in helping students address important topics and practices in marine science. The teacher’s guide provides detailed background information for marine science lessons/activities that can be adapted to various grade levels. Real-world examples help students understand the relevance of nutrients and physical characteristics of our oceans.
Features at-a-glance
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Tests for 15 important marine science parameters
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Classrooms can gain an extensive understanding of marine science through measurement of these fifteen parameters:
Acidity, alkalinity, ammonia, carbon dioxide, dissolved oxygen, nitrite, nitrate, phosphate, salinity, specific gravity, turbidity, pH, EC, TDS, and temperature.
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Complete testing setup
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All required materials are included with the test kit, such as the pH tester, secchi disk, hydrometer, and indicator and reagent bottles and packets.
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Replacement reagents available
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There is no need to buy a new kit when reagents are exhausted. The reagents and buffers for each parameter can be ordered individually.
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Comprehensive educational material
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The lesson plan and components are tied together by a comprehensive teacher’s manual that includes information about each parameter, classroom activities designed to introduce students to each parameter, and detailed field-testing procedures.
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Acidity Specifications
| Range | 0 to 100 mg/L (ppm) CaCO₃; 0 to 500 mg/L (ppm) CaCO₃ |
|---|---|
| Resolution | 1 mg/L (ppm); 5 mg/L (ppm) |
| Method | methyl orange / phenolphthalein |
| Number of Tests | 110 |
| CTK Type | titration |
Alkalinity Specifications
| Range | 0 to 100 mg/L (ppm) CaCO₃; 0 to 300 mg/L (ppm) CaCO₃ |
|---|---|
| Resolution | 1 mg/L (ppm); 3 mg/L (ppm) |
| Method | phenolphthalein / bromophenol blue |
| Number of Tests | 110 |
| CTK Type | titration |
Ammonia Specifications
| Range | 0.0 to 2.5 mg/L (ppm) NH₃-N |
|---|---|
| Resolution | 0.5 mg/L |
| Method | colorimetric |
| Number of Tests | 110 |
| CTK Type | titration |
Carbon Dioxide Specifications
| Range | 0.0 to 10.0 mg/L (ppm) CO₂; 0.0 to 50.0 mg/L (ppm) CO₂; 0 to 100 mg/L (ppm) CO₂ |
|---|---|
| Resolution | 0.1 mg/L (ppm); 0.5 mg/L (ppm); 1 mg/L (ppm) |
| Method | phenolphthalein |
| Number of Tests | 110 |
| CTK Type | titration |
Dissolved Oxygen Specifications
| Range | 0.0 to 10.0 mg/L (ppm) O₂ |
|---|---|
| Resolution | 0.1 mg/L (ppm) |
| Method | modified Winkler |
| Number of Tests | 110 |
| CTK Type | titration |
Nitrate Specifications
| Range | 0 to 50 mg/L (ppm) NO₃⁻-N |
|---|---|
| Resolution | 10 mg/L |
| Method | cadmium reduction |
| Number of Tests | 100 |
| CTK Type | colorimetric |
Nitrite Specifications
| Range | 0.0 to 1.0 mg/L (ppm) NO₂⁻-N |
|---|---|
| Resolution | 0.2 mg/L (ppm) |
| Method | chromotropic acid |
| Number of Tests | 100 |
| CTK Type | colorimetric |
Phosphate Specifications
| Range | 0 to 5 mg/L (ppm) PO₄³⁻ |
|---|---|
| Resolution | 1 mg/L (ppm) |
| Method | ascorbic acid |
| Number of Tests | 50 |
| CTK Type | colorimetric |
Salinity Specifications
| Range | 0.0 to 40.0 g/kg (ppt) |
|---|---|
| Resolution | 0.4 g/kg (ppt) |
| Method | mercuric nitrate |
| Number of Tests | 110 |
| CTK Type | titration |
Tester Specifications
| pH Range | 0.00 to 14.00 |
|---|---|
| pH Resolution | 0.01 pH |
| pH Accuracy (@25ºC/77ºF) | ±0.05 pH |
| pH Calibration | 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) |
| EC Range | 0 to 3999 µS/cm |
| EC Resolution | 1 μS/cm |
| EC Accuracy (@25ºC/77ºF) | ±2% F.S. |
| EC Calibration | automatic, one point at 1413 µS/cm |
| TDS Range | 0 to 2000 mg/L (ppm) |
| TDS Resolution | 1 mg/L (ppm) |
| TDS Accuracy (@25ºC/77ºF) | ±2% F.S. |
| TDS Calibration | automatic, one point at 1382 mg/L (ppm) |
| Temperature Range | 0.0 to 60.0°C / 32.0 to 140.0°F |
| Temperature Resolution | 0.1°C / 0.1°F |
| Temperature Accuracy | ±0.5°C / 1°F |
Specifications
| CTK Type | Titration, Colorimetric, Multiparameter |
|---|---|
| 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. |