Product Details
Ear Model, 3 parts, 3x enlarged
Divisible into 3 parts, approx. 3x enlarged.
With removable eardrum with hammer, anvil plus stirrup and auger with balancing organ.
Divisible into 3 parts, approx. 3x enlarged.
With removable eardrum with hammer, anvil plus stirrup and auger with balancing organ.
Vials contain a vacuum-sealed, color forming reagent for testing a variety of water quality parameters. 30 individual carbon dioxide test vials.
This rack filters 0%, 25%, 50%, 75% and 100% of incident light to simplify the study of primary productivity.
PASCO’s Light Sensor is ideal for indoor and outdoor relative light intensity experiments.
Vials contain a vacuum sealed color forming reagent to test a variety of water quality parameters. 30 individual Nitrate test vials.
Allows students to measure temperature by detecting emitted infrared from objects without contact. For use with PASPORT Interfaces.
A hands-free option for measuring heart rate before, during, and after physical activity.
Vials contain a vacuum sealed color forming reagent to test a variety of water quality parameters. 30 individual Alkalinity test vials.
3 interconnectable polycarbonate chambers for building your own ecosystems. Designed to easily integrate sensors for quantitative environmental measurements.
Allows students to explore the rate of water movement and quantify pressure changes occurring in the system.
Designed to be placed in air or water flow. When connected to the General Flow Sensor, aids in measuring pressure differences.
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