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Product Description
Technical Data Sheet
| SN. | Item | Parameter |
| 1 | Model | DSHG 7000 (The 4 th generation DSH XRF series) |
| 2 | Analysis method | Energy dispersive X-ray fluorescence analysis method. |
| 3 | Measuring range of elements | Mg to U. |
| 4 | Analyzing ability | Simultaneously detect tens of elements. |
| 5 | Processor and RAM | CPU: 667MHz, RAM:256M , Maximum expanded storage: 32G, Standard configuration: 2G , can store large amounts of data. |
| 6 | Content range | ppm~99.99%. |
| 7 | Testing time | 3-30 seconds. |
| 8 | GPS,WIFI | Built-in system. |
| 9 | Battery time | Lithium battery,which can be charged, with maximum capacity of 7800mAH, can continuously work for 8 hours; Equiped with wide voltage(110V-220V) general adapter, can work under alternating current. |
| 10 | Testing object | Solid, liquid , powder. |
| 11 | Detector | 25mm2 0.3mil, SDD detector. |
| 12 | Detector resolution | Lowest resolution can be 139eV . |
| 13 | Excitation source | 40KV/100uA-Ag anode window miniature X light tube and high voltage source. |
| 14 | Collimator and filter | Collimator of 4.0 or 2.0 diameter, automatic switch of 6 types filter groups. 12 kinds of groups, can satisfy various kinds of samples testing. |
| 15 | Video system | HD camera. |
| 16 | Screen | TFT-LCD touch screen, resolution 640*480. |
| 17 | Detection limit | Lowest detection limit accounts to ppm level. |
| 18 | Testing window | 12mm. |
| 19 | Safety | Self-contained password manager mode. |
| 20 | Gas charging system | Helium charging at ordinary pressure system. |
| 21 | Data transmission | Digital multi-channel technology, SPI data transmission, quick analysis, high counting rate, waterproof miniature USB,which can be connected to desktop computer. |
| 22 | Humidity | ≤90%. |
| 23 | Temperature | -20℃~+50℃. |
| 24 | Size | 234×306×82mm( L×H×W) . |
| 25 | Weight | 1.9Kg( with battery) , 1.6Kg( without battery) . |
