Shandong Dongyi Photoelectric Instruments Co., Ltd.

1)Doulbe Czerny-Turner optical system is applied for a better plane CCD collection for all elemental wavelengththat falls into120-850nm. 2)DF-800 is

1)Elemental analysis: F-U; concentration range: ppm~100% 2)Its detector and X-ray tube are placed above samples, which spares maintenance for damage

1)Elemental analysis: Na-U; concentration range: ppm~99.99%. 2)Lossless analysis extends the life of samples. 3)Auto-mechatronic design; user-frie

1)Brand new design; optimized distance between samples, X-ray tube and detector; light elements signal 20% stronger 2)Over 1/2 aluminium-alloy cont

1)Czerny-Turner optical system is applied for a better plane CCD collection for all elemental wavelengththat falls into140-750nm. 2)Self-developed DF

The DF-170 OES is mainly used for analysis up to 3 metal matrix composites. Digital light source with customizable excitation parameters is available

1)Czerny-Turner optical system is applied for a better plane CCD collection for all elemental wavelengththat falls into130-800nm. 2)Self-developed DF-

1)Argon fulfillment optical chamber occupies smaller space with less energy consumption. 2)Czerny-Turner optical system is applied for a better plane