$318.00
SE
XIONGFA MDJ-300K gold purity Tester by hanging water method, Weighing range 5g~ 300g
5g~300g
Can quickly and accurately determine the fineness, purity and gold K number of precious metals, easy to operate and no trace pollution. With temperature compensation, mixed specific gravity measurement function, corrosion-resistant transparent sink design, support connection with computers and printers

$327.00
SE
XIONGFA GP-300E Solid Density Meter 300g
Density of any solid form ---- Rubber, plastic products, metal products, plastic particles, films, floats, powders, seals, foams, viscous bodies, fasteners, pipes, sheets, Glass... and similar products.
Suitable for rubber, plastic, metal, Ceramics and other materials. With rapid testing, automatic zero tracking, temperature compensation and other functions, support multiple measurements on site, and use corrosion-resistant high-mass accessories

$347.00
SE
XIONGFA GP-600E Solid Density Meter Economical Solid Density Meter 600g
Density of any solid form ---- Rubber, plastic products, metal products, plastic particles, films, floats, powders, seals, foams, viscous bodies, fasteners, pipes, sheets, Glass... and similar products.
Suitable for rubber, plastic, metal, Ceramics and other materials. It is easy to operate, with rapid testing, automatic zero tracking, temperature compensation and other functions, suitable for multiple measurements on site

If you don't know how to choose "Densitometer", please consult customer service.