US$ 2400.00
Mid-range single-decade resistance box stepping from 100 ohms to 1000 ohms in 100-ohm increments
Used to dissipate heat during sustained high-current work
Center-zero galvanometer reading 1-0-1mA at plus-or-minus 2
Long-format 150 x 10mm chrome-steel cylinder pair with half-red
Highly useful for the wave demonstration
Electric Kettle for Physics Lab Material_Polypropylene Mid-range single-decade resistance box steppingStainless steel 1. 5 liter electric kettle on 220V AC, supplying hot water for thermal expansion, calorimetry, and general utility tasks in a teaching laboratory.
US$ 2400.00
US$ 62.00
US$ 112.50
US$ 90.00
US$ 325.00
US$ 264.00
US$ 680.00
US$ 139.00