the bag had all the notes described and was in avery good shape up.students will be able to handle it and learn from it.well manufactured.
- Arsene Lupin "A Lupin"
Hanna Instruments HI 3817BP Backpack Water Quality Test Kit
The Hanna Instruments 38178BP portable water test kit for culture use includes an pool of 10 sets of tests that rate seven water feature parameters, a water-resistant pH and love meter, a water-resistant conductivity and total dissolved solids (TDS) meter, a secchi disk for turbidity, and education and actions that meet National Knowledge Teachers Friendship (NSTA) principles. All surrounded by are methodical into a backpack for field use. The kit includes 110 tests each for serration and alkalinity, and 100 tests each for carbon dioxide, dissolved oxygen, resistance, nitrate, and phosphate. Curriculum includes example plans and a 72-page teacher’s blue-collar with in rank about each parameter, fake-coated laboratory education cards with step-by-step field test procedures, and reproducible lab try worksheets with directions, goals, hypothesis, and difficult course of action consequences and observations. This kit is not compulsory for students age 14 and over, and can be used to help teach students to assess water feature of streams, rivers, and lakes.
Hanna Instruments manufactures questioning instrumentation and equipment, counting pH meters, electrodes, compound reagents, and memories solutions. The companionship, founded in 1978 and headquartered in Woonsocket, RI, meets Global Establishment for Equality (ISO) 9001 principles.
What’s in the Box?
- 100 serration tests
- 110 alkalinity tests
- 100 carbon dioxide tests
- 100 dissolved oxygen tests
- 100 resistance tests
- 100 nitrate tests
- 100 phosphate tests
- Hanna pHep*4 water-resistant pH/love tester
- Hanna DiST*5 water-resistant conductivity/total dissolved solids (TDS) meter
- Secchi disk for turbidity
- Backpack moving case
- Teacher’s blue-collar
- Parameter summary CD
- Laboratory education cards
- Lab try worksheets
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