PTC INSTRUMENTS MELTING POINT METER MODEL 333

PTC INSTRUMENTS MELTING POINT METER MODEL 333 S/N 146 PACIFIC TRANSDUCER CORP LOS ANGELES CALIF 90064 USA DIGITAL MELTING POINT METERS MEASURE THE MELTING POINT OF VARIOUS SUBSTANCES. CAN BE USED FOR TESTING MELTING POINTS OF PLASTICS WAXES RESINS INKS GUM FAT AND LOW MELTING ALLOYS. STAINLESS STEEL PLATEN HEATS TO 400 DEG. F.