American Educational 3106 Sling Psychrometer Kit
DescriptionMeasure relative humidity with this simple sling psychrometer consists of wet and dry bulbs and celsius thermometers that rotate on a plastic handle correlate with other instruments in weather investigations For grades 6 to 12 and ages 11 to 18 yearsFeatures of American Educational 3106 Sling Psychrometer Kit
consists of wet and dry bulbs and celsius thermometers that rotate on a plastic handle Measure relative humidity with this simple sling psychrometer correlate with other instruments in weather investigations For grades 6 to 12 For ages 11 to 18 years
Warning - California Proposition 65
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
