Analog DC Ammeter, 0-1A (0.02A Resolution) Metal Labware_Metal Bases & Rods demonstrating mechanical-to-electrical energy conversion as

demonstrating mechanical-to-electrical energy conversion as the crank lights the bulb

covering core dispersion and refraction shapes for ray-box optics work

Built to excite gas atoms inside spectrum tubes

drawing both DC and AC simultaneously with short-circuit protection via a 0

pairing a six-step 0 to 12V AC line with a continuous 0 to 12V DC line through color-coded lab terminals

Analog DC Ammeter, 0-1A (0.02A Resolution) Metal Labware_Metal Bases & Rods demonstrating mechanical-to-electrical energy conversion asTabletop analog DC ammeter measuring 0 1A at 0. 02A resolution, with both 4mm stackable sockets and screw terminals so leads wire in without an adapter to either bench standard.