One-Meter Single-Wire Potentiometer on Metal Base Ceramic Labware_Crucibles 5 inch specific gravity cylinder

5 inch specific gravity cylinder with a top hook for density and specific-heat work

Standard-length 300mm black 4mm-stackable safety lead rated to 12A with shrouded nickel-plated pins

the hBAR infrared thermometer can accurately tell the temperature

and a tensioning pulley

Heavy-duty 500-piece teacher molecular model set with 230 atoms and 270 bonds

One-Meter Single-Wire Potentiometer on Metal Base Ceramic Labware_Crucibles 5 inch specific gravity cylinderMetal base one meter potentiometer with 24 SWG constantan wire stretched along a millimeter scale, supplied with a jockey and heavy duty 4mm socket terminals for null deflection EMF work.