[Retracted] Development of Urban Waste Recycling Industry from the Perspective of Ecology

Table 5

Main technical indexes of XRF instrument.

Project	Parameter
Model	S8 tiger
Maximum output power	4 kW
Excitation current	5–170 mA
Excitation voltage	20–60 kV
Ceramic light tube	75 ultrathin beryllium window rhodium target
Optical positioning goniometer	The positioning accuracy is better than ±0.001°, and the angle reproducibility is better than ±0.0001°