SEA1000A Ⅱ energy dispersive X-ray fluorescence elemental analyzer 

 SEA1000A Ⅱ for the RoHS directive is a ban on the use of cadmium in the lead and mercury and other harmful substances for rapid and convenient non-destructive measurement of the energy dispersive X-ray fluorescence analyzer. But also because no liquid nitrogen with a detector, so that routine maintenance becomes simple and easy to operate.