Tirrill Burner with Octagonal Base, LPG/Butane Capacity_10mL Compact-format sonometer designed to study

Compact-format sonometer designed to study the physics of vibrating strings on a footprint smaller than the standard 1-meter teaching unit

Set of eight hexagonal nickel-plated brass weights totaling 500 grams plus three spare hooks in a wooden storage block

sized for pulley systems and spring-constant investigations

25-inch frame with draining pins for post-wash inversion and drying

Tirrill Burner with Octagonal Base, LPG/Butane Capacity_10mL Compact-format sonometer designed to studyTirrill burner on a stable octagonal base adds air, flame, and gas control on LPG or butane for high temperature chemistry heating applications.