Center-Zero Moving Coil Galvanometer, 30-0-30mA Capacity_10mL Numbered life-size human skull model

Numbered life-size human skull model with 55 labeled anatomical features and painted sutures

supplying the strongest field of the Alnico horseshoe series for visible attraction-distance demos

midline structures

letting students switch between low and mid-current scales without swapping instruments

this 315x115mm laminated panel carries the appropriate shunt sealed in its molded box on the back of the scale

Center-Zero Moving Coil Galvanometer, 30-0-30mA Capacity_10mL Numbered life-size human skull modelHigher range 30 0 30mA center zero galvanometer at 20mA sensitivity and plus or minus 2. 5% accuracy, sized to detect bidirectional currents stronger than the milliampere class meters can read.