Jolly's Bulb and Gauge

Jolly's Bulb and Gauge, 1012870 [U10710], 기체 법칙
Jolly's Bulb and Gauge, 1012870 [U10710], 기체 법칙
Palm-sized, hollow metallic ball with a manometer connected to it for demonstrating change of pressure in a closed volume of air when heated or cooled. Immersing the ball in a water bath at a specific temperature allows the relationship between pressure and temperature of the enclosed air to be investigated in order to demonstrate the behaviour of an ideal gas.
Hollow ball: 60 mm diam.
Manometer: 840 - 1240 hPa
품번: 1012870 [U10710]
무게 0.4 kg

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