$20.05 - SCDSK1 - Secchi Disk - United Scientific - microscopes


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Round Plastic Bulb Holder

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1.05

gr. 8 to 12

Meters - Ammeter DC (0-1A)

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9.55

gr. 8 to 12

science equipment

Secchi Disk
Item number SCDSK1.
Regularly stocked item.
Usually ships within 3 to 5 business days.
United Scientific


	recommended for

	grades 8 to 12		ages 13 to 18

list price $40.09
our price $20.05
savings $20.05 (50%)

Good quality and inexpensive Secchi Disk for water clarity measurements. Constructed of robust white plastic disk with permanent screen printed black sectors. Includes attached sinker and rot-proof polymer line on polymer foam bobbin. Line length is approximately 72 feet (22m) and includes a marking at each foot. Shipping weight: 1.5 lbs; Dimensions: 8.75" Diameter x 2" Height.

Hand Centrifuge
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Flask Form Electroscope
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$8.05