US$ 40.00
Used as the red-rail partner to the 150mm black 4mm-stackable lead
Used to demonstrate that a current loop generates a measurable magnetic field
protractor
providing both power and two-way communication for benchtop measurement workflows
and sensory nerves
NeuLog Relative Humidity Logger Sensor Electricity & Magnetism_Magnetism Used as the red-rail partnerExposed sensing element on this plastic housed relative humidity data logging sensor, recording environmental humidity swings for weather, seedling growth, and insect biology studies.
US$ 40.00
US$ 131.00
US$ 44.95
US$ 41.00
US$ 35.00
US$ 32.95
US$ 36.99