The InfraCal TOG/TPH Analyzers provide an easy and accurate field-proven infrared analysis method for on-site measurement of total oil and grease (TOG) and total petroleum hydrocarbon (TPH) levels in water and soil samples as well as, fats, oil and grease (FOG) levels in water. With well over 2,000 InfraCal TOG/TPH Analyzers in worldwide operation, they have become the industry standard for TOG and TPH measurements. Depending on sensitivity requirements and the extracting solvent being used, several InfraCal models are available.
InfraCal Model HATR-T2
 | | The InfraCal Model HATR-T2 is recommended for measuring TOG, TPH or FOG concentration levels when using hexane, pentane or Vertrel MCA as the extracting solvent. Measurement data obtained with this analyzer will correlate to EPA Method 1664 as both procedures are based on evaporation techniques and measuring the residual oil and grease. The analyzer is equipped with a built-in cubic zirconia horizontal attenuated total reflection (HATR) stainless steel sample stage. The analysis takes less than 10 minutes and is accurate down to 8 ppm.
To help you with your oil/grease analyses, we offer Field Sampling Kits that provide all of the accessories necessary for sample preparation and analysis. Please note, we do not sell the solvents for the extraction process, you will need to purchase these separately. Click here for sources for solvents. Please select Ordering Information or Request a Quotation for more information. |
InfraCal Model CVH
 | | The InfraCal Model CVH is recommended for measuring TOG, TPH or FOG levels using the traditional EPA methods 413.2 and 418.1 or ASTM method D7066-04 and Freon-113, hydrocarbon-free grade of perchloroethylene, AK-225, S-316 or other spectroscopic infrared transparent solvent as the extracting solvent. Since the extract is deposited into a 10 mm quartz cuvette cell with Teflon stopper, light end volatile components are retained for measurement. Accurate down to 2 ppm. The Model CVH was one of the instruments used to develop the ASTM method.
To help you with your oil/grease analyses, we offer Field Sampling Kits that provide all of the accessories necessary for sample preparation and analysis. Please note, we do not sell the solvents for the extraction process, you will need to purchase these separately. Click here for sources for solvents. Please select Ordering Information or Request a Quotation for more information.
If you plan to use the Model CVH with Tetrachloroethylene (Perchloroethylene), the only Tetrachloroethylene we have found that gives consistent results is from J.T. Baker 'Ultra Resi-Analyzed' Tetrachloroethylene specifically made for trace hydrocarbon analysis by IR spectroscopy. http://www.mallbaker.com
Note: The Model CVH-1 which uses 1 mm quartz cuvettes is available, on special order, for high concentration TOG and TPH measurements. |
InfraCal Model CH
 | | The InfraCal Model CH uses specially-designed reusable IR sample plates with sapphire windows, having a 100 microliter sample injection capacity. Suited for measuring high concentration levels of TOG or TPH in water or soil samples extracted with hexane, pentane or Vertrel MCA. Accurate down to 40 ppm.
To help you with your oil/grease analyses, we offer Field Sampling Kits that provide all of the accessories necessary for sample preparation and analysis. Please note, we do not sell the solvents for the extraction process, you will need to purchase these separately. Click here for sources for solvents. Please select Ordering Information or Request a Quotation for more information. |
Over 2,000 Wilks Oil/Grease Analyzers in World-Wide Use Today!
The InfraCal TOG/TPH Analyzers provide an easy and accurate field-proven infrared analysis method for on-site measurement of total oil and grease (TOG) and total petroleum hydrocarbon (TPH) levels in water and soil samples as well as, fats, oil and grease (FOG) levels in water. With well over 2,000 InfraCal TOG/TPH Analyzers in worldwide operation, they have become the industry standard for TOG and TPH measurements. Depending on sensitivity requirements and the extracting solvent being used, several InfraCal models are available -
cuvette holder (CVH),
horizontal platform (HATR-T2) and
card reader (CH).
- Fast - TOG/TPH or FOG determinations in under 10 - 15 minutes, including extraction
- Accurate - Detect levels as low as 2 ppm or as high as 5000+ ppm (depending on model selected)
- Portable/Rugged -- 6.5 x 6.5 x 5 inches, can be battery operated, ideal for field or laboratory applications
- Lightweight -- less than 5 lbs
- Easy to use -- no knowledge of infrared techniques needed
- Direct readout in desired units
- No moving parts
- Versatile -- Models usable with hexane, pentane, Vertrel MCA, perchloroethylene, Freon-113, AK-225 or S-316 extraction procedures
- Measures both Aliphatic and Aromatic components in sample
- RS-232 connection for data transmission to a PC or printer
A range of optional accessories expands the capabilities and versatility of the InfraCal TOG/TPH Analyzers. The battery pack that provides up to 16 hours of continuous operation or the cigarette lighter adapter plug enables the analyzer to be used for field testing. A small, portable printer provides time stamped printouts of analytical results. Transporting the InfraCal TOG/TPH Analyzer and various accessories is easy with our sturdy carrying case with pre-diced pluck foam insert.
Whether your application is....
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Aug. 19, 2009
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