This item can only be shipped to schools, museums and science centers
The perfect gas pressure sensor for all chemical and biological experiments. Your students can now discover the gas laws for themselves. Charles', Boyle's, and Gay-Lussac's laws are all ready to recreate. Many biological activities such as respiration, transpiration, and fermentation involve the production of a gas, and can be measured using the gas pressure sensor. Pressure range is 210 kpa with a maximum of 4 atm. Analog sensor.