NJSB-3B smart fast analyzer

◆ Main performance features: ★ microcomputer contains NJSB-3A high-speed analyzer for all functions; ★ mainly applies to: detect the content of aluminum, copper alloys, ferro alloys and other small non-ferrous metals elements; ★ test results directly show, dot matrix printer directly print, and print each element symbols, permanent preservation; ★ common instrument interface, easy to update.