美国Wilks公司油脂分析仪产品分类
美国Wilks公司是世界*的红外设备供应商，在红外光谱领域有很强的技术积累。Wilks公司的InfraCal系列水中含油分析仪，包括HATR-T2，CVH和CH三个型号，都已经被认为是测量TOG/TPH，即总油脂含量、总石油烃含量的标准仪器，被国内外众多石油化工行业的实验室采用。天津金贝尔提供美国WILKS公司InfraCal CVH水中含油分析仪（红外油脂分析仪/总石油烃分析仪），国内WILKS公司InfraCal CVH水中含油分析仪国内一级代理销售。
主要用于检测：水中的油（TOG, Total Oil and Grease）、土壤中的石油烃（TPH, Total Petroleum Hydrocarbons）、废水中的油脂（FOG, Fats, Oil and Grease）。
该系列TOG/TPH油脂分析仪和FOG/TOG油脂分析仪特点：检测速度快（10-15分钟）、检测范围宽（0.1ppm-5000ppm 脂肪烃和芳香烃）、结构紧凑（165×165×127mm3, 2.2kg）、检测标准严格（ASTM D7066和EPA 166），目前在范围超过3000套的使用量，已经成为油脂检测和监控的行业标准。
Model | InfraCal HATR-T2 | InfraCal CVH | InfraCal 2 ATR-SP | InfraCal 2 TRANS-SP |
Min detection Water | 8 ppm | 2 ppm | 0.3 ppm | 0.1 ppm |
Min detection Soil | 40 ppm | 10 ppm | 3 ppm | 1 ppm |
Solvent | Hexane, Pentane, Cyclohexane, Vertrel MCA | Perchloroethylene, S-316, Freon-113 | Hexane, Pentane, Cyclohexane, Vertrel MCA | Perchloroethylene, S-316, Freon-113 |
Components measured | Hydrocarbons with boiling point higher than solvent | All hydrocarbons | Hydrocarbons with boiling point higher than solvent | All hydrocarbons |
Method complies | NA | ASTM D7066, EPA 413.2 EPA 418.1 | NA | ASTM D7066, EPA 413.2 EPA 418.1 |
Method compares | EPA 1664, ISO 9377-2 | EPA 1664, ISO 9377-2 | EPA 1664, ISO 9377-2 | EPA 1664, ISO 9377-2 |
Volatile componets | Loses | Includes | Loses | Includes |
Data acquisition | Printer from Wilks | Printer from Wilks | Internal data storage & export | Internal data storage & export |
Calibrations | Single | Single | Multiple | Multiple |
Display | 4 character LED | 4 character LED | Touch screen | Touch screen |
Password protection | No | No | Yes | Yes |
Battery pack | External | External | Internal | Internal |
Others | Solvents lighter than water, sample collected form container top | Solvents heavier than water, requires separatory funnel or septa cap vial | Solvents lighter than water, sample collected form container top | Solvents heavier than water, requires separatory funnel or septa cap vial |
