T-350 grain heavy metal analyzer
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描述
T-350 benchtop Oil crop analyzer Heavy metal analyzer for crops and grains
应用领域
T-350 benchtop Oil crop analyzer Heavy metal analyzer for crops and grains
产品性能
| 镉 (Cd) | Selenium (Se) | Arsenic (As) | Lead (Pb) | |
| 检测限 | ≤0.02 mg/kg | ≤0.03 mg/kg | ≤0.04 mg/kg | ≤0.04 mg/kg |
| Analysis precision RSDS (0.2毫克/公斤) | ≤5% | ≤5% | ≤10% | ≤10% |
| 探测器 | Original imported Fast-SDD detector energy resolution | High voltage power supply | High precision digital control high voltage power supply, high voltage≤ 65kv, 8-hour stability ≤0.03% |
| Filter system | The three groups of filtering system are switched automatically to realize the accurate measurement of other K, Ca, 铁, Zn and other dozens of elements | X-ray tube | Adopt high quality air cooled side window X-ray tube,W target material, tube flow 1000uA |
| 整体尺寸 | 462mm*488mm*410mm | Cavity size | 70mm*70mm*33mm |
| 机器重量 | ≤ 48Kg |
| Technical principle | After the sample is irradiated by X-ray, the electrons in the inner shell of the element are excited, which causes the electron energy level transition and emits the characteristic X-ray fluorescence of the element. By measuring the intensity of the characteristic X-ray fluorescence emitted by the elements in the sample, the qualitative and quantitative analysis of the elements can be carried out | Sample handling and loading | Grain samples can be tested directly after being roughed and crushed by loading into the sample cup, which is simple and convenient, without testing film and other consumables, and the sample cup can be recycled |
| 工作电压 | Ac 220V, working current: no more than 1A | 测试时间 | Rapid screening (one sample single test), single element ≤3 minutes; Accurate quantitative, multi-element≤ 25 分钟 (Cd定量测试≤15分钟, SePb和As元素总定量时间≤10分钟) |
| 环境适应性 | 适应粮食收购现场的环境条件，保证检测结果的准确性和稳定性 | 仪器具有报警功能 | 报警灯显示不同颜色 (黄色和绿色) 根据检测状态. |
| 可同时检测元素 | 镉 (Cd), 硒 (Se), 砷 (As), 带领 (Pb) 及其他重金属元素含量 | ||
| 操作模式 | 全触摸屏操作, 软件操作界面简单, 便于使用 |
T-350 benchtop Oil crop analyzer Heavy metal analyzer for crops and grains
软件功能
1.软件模式类型:
筛选模型, 定量模型.
2.软件权限分级:
行政人员 (专业级), 操作员 (测试模式).
3.软件结果输出:
1. 自动生成测试报告, 可以输出pdf, xIs 和其他格式, 可以自动保存报告, 报告输出, and can humanely set the report template and Excel format (a variety of report formats can be selected, pdf format can prevent modification). 此外, the software can realize the two-dimensional code display of test results, fast and convenient to obtain test results, 避免人为错误.
2. The software can automatically save the test state, and has the function of one-click data backup and restoration to ensure the security of the software database.
3. The special analysis software for heavy metals has obtained the license of computer software works from the National Copyright Administration and the software product certificate.
T-350 benchtop Oil crop analyzer Heavy metal analyzer for crops and grains
配置清单
1. Sample cups for testing (20 件)
2. Test instruments (including integrated computer host)
3. Heavy metal content of rice flour national standard material
4. Wireless key, mouse suit
5. Special testing software (including a manual)
