US$ 117.00
Designed for parallel titration
Proves horizontal velocity does not affect vertical fall time through a push-button launcher that simultaneously projects one steel ball and releases another
built to travel between fieldwork sites without damage
and small diffraction objects in the optical-bench beam path for repeatable interference and diffraction work
Moving Coil Voltmeter, Standard Coating_Vinyl Designed for parallel titrationEDM 80 moving coil DC voltmeter with a clear acrylic front, plus or minus 2. 5% accuracy, and a 60mm scale, supplying the standard durable instrument for routine student voltage measurements.
US$ 117.00
US$ 19.99
US$ 108.00
US$ 40.80
US$ 38.00
US$ 15.38
US$ 120.00