EXF6308 is the upgraded portable model based on EXF6306. The outer cover has been changed to nowadays the popular anti-collision engineering plastics, Durable with Elegant appearance. This new model equipped High resolution digital camera. Portable model is strongly recommended to the jewelry recycling and the field that need to carry the instrument to travel around. Detailed features: Analysis Elements: Au ¡¢Ag ¡¢pt ¡¢Pd¡¢Rh ¡¢Ru ¡¢Cu¡¢Zn ¡¢Ni¡¢Cd¡¢In Analysis Range:10%¡«99.99% Test point dimension:1¡«2mm Sample Chamber Size: 0¡«90 mm Test Time: Confirm the elements in 1¡«3 seconds, operator could set the time Test Precision:+/-0.2% (The Precision could keep 0.2£¥ after several repeated test) High Voltage:4¡«50Kv X-Ray Source: Mo Material X-ray light tube (Wind Cool, No radiation) Max. Power: 100W Weight: 20Kg Detector: Hermitic Proportional Counter with Micro processor Coated layer measurement: Coated layer thickness Range <30¦Ìm |