Use this clear, redesigned, 120-cm tube to accurately measure the turbidity of shallow or flowing bodies of water where a Secchi disk can't be used. A single operator controls the water-level discharge from the tube by gently pushing it against the ground to activate the stop plunger when the 45-mm Secchi-disk design is visible. This action immediately stops the flow of water to accurately and efficiently measure the water's transparency. The unique tube features a side scale with centimeter and Nephelometric Turbidity Unit (NTU) markings (0 to 122 NTU scale).

Used in place of a Secchi disk for shallow or flowing bodies of water; 120 cm long

YouTube Instruction 

There are four components of the MWEE Stream Study Kit: chemical, biological, climate/weather and soils. Each part has various equipment and testing devices designed to complement your classroom lessons. It would be wise to borrow related equipment and gather as much data as possible per site visit. For example, borrowing the chemical and biological components together would allow for an enhanced experience at a water-based site. 

Enroll in our Introduction to MWEE FLEX course to learn more!

· Please only reserve the amount of items needed for your students.

· Items will be delivered and picked up by the BCIU delivery service and will be subject to their established delivery schedule and district building pickup and drop-off locations.

· Items can be borrowed for a maximum of two weeks (extensions can be requested).

· Please complete this reservation form AT LEAST one week prior to requesting date. We will do our best to honor request dates, but know this will be dependent on availability and staffing. We cannot guarantee delivery dates for requests that are submitted at the last minute.

· Please note: There is a $40 BCIU delivery fee for materials delivery to non-public schools. Non-public teachers are welcome to pick up materials at BCIU Main Office for no cost.
 

MWEE FULL INVENTORY LIST - View item names, descriptions, and links to images of materials