Pressure/Gas Laws
Gas law demos and activities for the K-12 and college physics and physical science classroom.
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Fire Syringe
A Smokin' example of Charles's Law. Using the Fire Syringe to compress air into a smaller volume is a classic example of how rapidly doing work on a gas results in an increase in temperature. Learn MoreProduct # P1-2020
$19.00 As low as: $17.00
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Advanced Gas Laws Demo w/ Temperature
Quantitatively confirm the Combined Gas Law with one complete apparatus! Students can verify this relationship using air and this unique apparatus. Learn MoreProduct # P1-2065
$99.00 As low as: $90.00 -
Vacuum Pumper Classroom Set
Set includes 6 Vacuum Pumpers, 6 Vacuum Chambers, 6 Temperature Strips, and activity sheets. Learn MoreProduct # P1-2160
$179.00 As low as: $161.00 -
Giant Drinking Bird
Always a favorite for demonstrating the laws of thermodynamics, the drinking bird has evolved into a true work of art. Made entirely of hand-blown glass, you'll be proud to display it in your classroom, office, or home. Learn MoreProduct # P3-5014
$35.00 As low as: $31.50 -
Individual Pressure Pumper
Hands-on activities teach the relationship between pressure and temperature, adiabatic expansion and cloud formation, and finding the mass of air. Ideal for elementary/ middle level students. Also known as the Fizz Keeper. Learn MoreProduct # P1-2050
$3.25 As low as: $2.95 -
Atmospheric Mat
A simple design that demonstrates a powerful concept: atmospheric pressure! Place this rubber mat on any flat surface and pull on the handle. It's like the mat is glued down! Learn MoreProduct # P1-2010
$22.00 As low as: $19.80 -
Drinking Bird
Known as the Drinking Bird, Drinking/Dunking Bird, Drinking Happy Bird or even a Dippy Bird. Whatever you call this loveable little drinking bird toy it is back and disguised as a great physics demonstration of heat and thermodynamics. Learn MoreProduct # P3-5001
$5.75 As low as: $5.00 -
Bernoulli Bag 4/pk.
How many breathes would it take to inflate an 8-foot long, 10-inch diameter bag? Just ONE using Bernoulli's principle! Commonly called the Wind Tube or Wind Bag. Learn MoreProduct # P6-7350
$6.95 As low as: $6.25 -
Vacuum Pumper and Chamber
With this affordable hand vacuum pump and chamber set students can test the effects of reduced pressure on many different objects, such as marshmallows, balloons, and water. Learn MoreProduct # P1-2140
$28.00 As low as: $25.00 -
Elasticity of Gases Demo
The perfect apparatus for verifying Boyle's Law and other properties of gases. Simply add weights to the top block and measure the volume. Students then plot pressure versus the reciprocal of the volume in search of a straight line. Learn MoreProduct # P1-2075
$13.50 As low as: $12.15 -
Hand Boiler
This energy transformation is sure to capture your students' attention! Hold the glass vessel in your hand, and your body heat causes the liquid inside to boil and shoot into the top bulb! Assorted colors and styles. Learn MoreProduct # P3-5005
$6.00 As low as: $5.50 -
Pressure Globe
Demonstrate the amazing power of air! This specialized bottle is fitted with a balloon and a stopper. Inflate the balloon with air or water, with the stopper in place and removed, and see what happens. Learn MoreProduct # P1-2015
$24.95 As low as: $22.45
