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Science First Absolute Zero Device

Physical Science Appartus, Item Number 589554
Item #: 589554
$245.29
$183.97
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About This Item

Description

Science First Absolute Zero Device is used to display the relationship of pressure to temperature of a gas. Device enables students to experimentally decide absolute zero. Soak the bulb in hot water, cold water and a dry ice or alcohol mixture to show successive drop in pressure. Then plot standard readings to attain an absolute temperature scale. Device contains a valve fitting for attachment to an air pump.
Please Note:
This unit includes a lead-free gauge with a scale from 0 to 30psi. A bicycle pump can be used to increase the internal pressure to 15 psi thus allowing for increasing and decreasing pressures based on temperature.
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Specifications
Maximum Age: 12 years
Allergens: Contains No Allergens
Certifications: Not Applicable
Grade Level: Middle-High School
Safety: Caution Icon. No Choking Hazard
SUOM Description: Each
Brand Name: Science Source
Description: Absolute Zero Device
Material: Metal
Science First Absolute Zero Device