Goggles (Set of 2)
Info sui prodotti "Goggles (Set of 2)"
Two replacement Goggles for the Vernier Projectile Launcher
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Accessory Items
Vernier Projectile Launcher
CHF 1’121.20*
Use the Vernier Projectile Launcher to investigate important concepts in two-dimensional kinematics. Launch steel balls at angles between 0 and 70 degrees and over distances up to 2.5 m.
The solid, heavy base provides an easy-to-use and reliable setup. A unique pneumatic launching system provides excellent repeatability and allows you to set the launch speed.
Built-in photogates and angle markings provide easy and accurate measurement of the ball’s launch velocity, allowing for precise quantitative analysis of projectile motion. Simply plug the device into a compatible data-collection interface.
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O2 Gas Sensor
CHF 140.60*
The O2 Gas Sensor can be used to monitor gaseous oxygen levels in a variety of biology and chemistry experiments. The sensor is intended for measuring gaseous, not aqueous, O2 concentration.
The O2 Gas Sensor measures oxygen concentration in air, and is temperature compensated for use in different environments. It has a wide measurement range, allowing it to be used to study human and cellular respiration. The O2 Gas Sensor also includes a 250 mL bottle that can be used to study the rusting of iron or as a respiration chamber for monitoring plants and insects.
Measurement Range:0 bis 27% (0 bis 270 ppt)
Typical Resolution:0.01%
Accuracy:+/- 1% volume O2
User manual