US$ 15.00
isolating ion behavior in electrolysis and voltaic-cell investigations
sized to fit tight laboratory frames while carrying heavy loads
providing waterproof
bridge-balance
Mid-low-range resistance box stepping from 10 ohms to 100 ohms in 10-ohm increments on a single rotary dial
Single-Phase Rheostat, Model B Subcategory_Botany Models isolating ion behavior in electrolysisUsed to keep the slide wire wiper out of student reach during high voltage work, this cover protected single rheostat carries a constantan winding with 4mm safety socket terminals.
US$ 15.00
US$ 17.95
US$ 17.95
US$ 18.00
US$ 17.95
US$ 17.95