456 E
ELCOMETER DRY FILM THICKNESS GAUGE MODEL 456 E, CATALOG CODE A456CFNFEI1. INCLUDES SET OF 0-500MICRON M3 SCALE GAUGES, CATALOG CODE T990222255-7CUSED FOR STATISTICAL THICKNESS CONTROL, CATALOG CODE T990222255-7CESP.- 112223, SPECIFICATION NUMBER 112223.