厂家:美国Wilks
维尔克斯光电提供Wilks CVH红外测试仪/油脂分析仪。
total oil and grease (TOG):油脂
total petroleum hydrocarbon (TPH):石油碳氢化合物
fats, oil and grease(FOG):脂肪、油脂
Sanitary Sewer Overflows (SSOs):生活污水溢流
测量范围:2~1000ppm
重复性:±1ppm

操作方法:试管式

维尔克斯光电提供Wilks CVH红外测试仪/油脂分析仪。Wilks公司的InfraCal系列水中含油分析仪,包括HATR-T2CVHCHTRANS-SPATR-SP等型号,均可测量FOG() and 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,被认为是标准测试仪器。

 

InfraCal CVH水中含油分析仪采用EPA方法413.2418.1项或ASTM标准测试法D7066-04项,对应的提取溶剂分别为氟利昂,四氯乙烯,S-316AK-225或其他红外线透射溶剂进行萃取,这些提取溶剂的特点是都重于水,提取后溶剂沉于水底,再采用相关方法提取出来。由于在分析过程中没有蒸发环节,因此CVH具有更高的测量精度。分析仪配备有一个内置的凹槽,整个分析需要不到10分钟,仪器精度最高可达到为2 ppm

 

InfraCal CVH特点

维尔克斯光电提供Wilks CVH红外测试仪/油脂分析仪。

1、仪器操作简单快捷,人性化设计,响应快速,性能稳定;

2、在操作时将装有待测样品的比色皿至于仪器中进行测量即可;

3、测量时间在10-15分钟内,包括样品前处理;

4、测量范围大,可检测2-4000ppm之间的浓度;

5、可检测样品中所有油类和芳香烃类物质的含量

6、可选用多种萃取溶剂,例如全氯乙烯氟利昂-113, AK-225 orS-316等等

7、各种测试TOG/TPH的场合均可使用

 

  

CVH红外分析仪测定TOG/TPH的使用场合

维尔克斯光电提供Wilks CVH红外测试仪/油脂分析仪。

--- 在近海石油平台上对生产用的样品水进行分析 

--- 监控炼油厂排放物、废水处理或工业装置  

--- 测定油/水分离系统的效率  

--- 地下储存罐周围的土壤环保指标研究  

--- 测量预清洗金属部件表面上的残存油  

--- 测定回收溶剂的纯度水平  

--- 其它对水或土壤进行现场测定的场合    

 

InfraCal Model CVH 详细规格参数

维尔克斯光电提供Wilks CVH红外测试仪/油脂分析仪。


名称

InfraCal CVH

分析波长

3.4 µm

电源参数

12V 2A的电池箱或适配器

供电

110/220V交流电

重量

2.0 kgs

尺寸

6.5 x 6.5 x 5" (165 x 165 x 127 mm)

操作温度

5°C - 40°C

典型测量范围:

对于水

2 - 1000 ppm

对于土壤

200 - 5000 ppm

测量时间

10 - 15 minutes, including extraction process

重复性

+/-1 ppm

通信接口

RS232 port, 9-pin D-Sub female, PC compatible

建议的溶剂

Tetrachloroethylene (perchloroethylene), S-316, AK-225, Freon-113


 

InfraCal Model CVH 订购配件信息 可选配件说明

配件的选取对于实现仪器功能尤其重要,请联系维尔克斯技术人员确定所需配件,否则影响后期使用。维尔克斯光电提供Wilks CVH红外测试仪/油脂分析仪。


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Part Number

Description

 405-0003/12

InfraCal Cuvette Holder Analyzer, Model CVH for oil in water or TPH in soil analysis  Complete with CVH Sample Stage for use with 10mm Quartz Cuvette Cells, Power Supply and Instruction Manual.  (Includes Set of 4 -- 10 mm Quartz Cuvette Cells).

 405-0003/12-40

InfraCal Cuvette Holder Analyzer, Model CVH complete with Factory Calibrationusing S-316/TOG Calibration Standard Set P/N: 403-1040 for water analysis.Recommended for customers measuring non-polar (petroleum) and polar (animal and vegetable fats) hydrocarbons for FOG or TOG measurements with tetrachloroethylene or S-316 as the extracting solvent. Includes Set of 4 -- 10mmQuartz Cuvette Cells

 405-0003/12-41

InfraCal Cuvette Holder Analyzer, Model CVH complete with Factory Calibrationusing S-316/TOG/TPH Calibration Standard Set P/N: 403-1041 (Please specify if the calibration is for water or soil analysis) Recommended for customers in the petroleum industry that are just measuring petroleum hydrocarbons in water or soil and the now-banned Freon-113 is replaced with the S-316 solvent.Includes Set of 4 -- 10mm Quartz Cuvette Cells



405-0003/12-64

InfraCal Cuvette Holder Analyzer, Model CVH complete with Factory Calibrationusing Tetrachloroethylene (Perchloroethylene) TOG/TPH Six Point Calibration Standard Set P/N: 403-1064 (Please specify if the calibration is for water or soil analysis) Recommended for customers in the petroleum industry that are just measuring petroleum hydrocarbons in water or soil.  Includes Set of 4 --10mm Quartz Cuvette Cells

 Accessories

403-0012

Set of 4 -- 10mm Quartz Cuvette Cells

 403-1067

InfraLog Serial Printer, Model DT2205  Prints Calibration and measurement data, complete sequence number, date and time.  Includes all required  cables.

 403-0013

Carrying Case with pre-diced pluck foam.  18.5 x 14.6 x 8"; 10 lbs.

 403-0003

External 12v Battery Pack with 120v/60 Hz charger (for use in North America).  Includes carrying case with shoulder strap and cigarette lighter adapter cable for connection to the analyzer.  Provides 16 hours of continuous operation.

 403-0002

Cigarette Lighter Adapter Cable

 403-0005

Dust Cover

Field Sampling Kits

403-1010

Field Sampling Kit for TPH in Soil 
For a complete list of kit components, click here

 403-1063

Field Sampling Kit for Total Oil and Grease in Water
For a complete list of kit components, click here

 Replacement Parts

 403-0001

Universal Switching Power Supply and Line Cord for use with InfraCal Analyzers.  90 - 264 VAC, 50 - 60Hz input, regulated 12v/25 watt output.

 403-0014

Replacement Source/Cable Assembly

 100-2002

InfraCal TOG/TPH User's Manual - Model CVH  Also available for download on our website www.wilksir.com at no charge.

All InfraCal Analyzers come with a One Year Factory Warranty against defective parts and workmanship.  Additional one and two year extended factory warranties are available.  The extended warranty must be purchased at the time the analyzer is purchased.

 EWOY

Extended Factory Warranty for an additional 12 month period (two year factory warranty from date of shipment)