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Kemtrak backscatter probes are designed to accurately measure low to extremely high turbidity directly in tanks and pipelines. The dual fiber optic design of the Kemtrak probe provides high resolution at low turbidity ranges with excellent linearity all the way up to extremely high turbidities when used with a Kemtrak NBP007 backscatter photometer. A unique benefit of the Kemtrak backscatter immersion probe is that it does not go blind at high sample turbidities. Other probes stop working at 4 000 NTU/FNU (< 1 wt% solids) after which the signal will decrease resulting in an erroneous and misleading output. The output of the Kemtrak probe will continue to increase with sample concentration ensuring a reliable measurement. -
In-line Fiber Optic Measurement cells
Kemtrak industrial process measurement cells are manufactured from the highest quality materials and are designed to the most demanding specifications to ensure long life and the highest reliability. Industrial grade fiber optics transmit cold light to the measurement cell and back. The measurement cell contains no electronics, moving parts or sources of heat that would result in condensation on the optical surfaces and they are well suited for hazardous area operation. -
The Kemtrak EX-D3 hazardous area enclosure allows the use of a Kemtrak 007 series process analyzer in potentially explosive atmospheres. The primary function of an Ex d enclosure is to prevent the propagation of an internal explosion to the surrounding explosive atmosphere and protecting the internal components from the environment, humidity, dirt, dust or water. A window on the front of the enclosure is used to view the analyzer display and status lamps while four external push-buttons provide complete operation control of the instrument. All Kemtrak products use fiber optics and maintenance free measurement cells with no electronics or moving parts to perform the measurement. Fiber optics are ideally suited for use in explosive environments as they only allow transmission of ultra-low power cold light. -
The Kemtrak NBP007 is a high resolution backscatter photometer that revolutionizes the measurement of high concentration suspended solids. Traditional turbidity based optical measurement instruments lack resolution and stop working at approximately 1% suspended solids due to the extremely high optical density. This limitation is overcome with the NBP007 and for the first time the operator can monitor and have complete control over their process at any concentration. By knowing exactly what is happening at all times, process changes can be quickly implemented that result in substantial cost savings. -
The Kemtrak FL007 is a fiber optic probe based oil in water monitor. A state-of-the-art combined fluorescence and turbidity measurement assures reliable continuous monitoring of oil and hydrocarbon contamination in water. Mineral oils rich in aromatic content will fluoresce when illuminated with ultraviolet light. The intensity of this fluorescence is dependent upon the polyaromatic hydrocarbon (PAH) content of the oil. Typical oils that fluoresce include fuel oil, crude oil, hydraulic oil and transformer oil. -
The Kemtrak TC007 is an easy to operate industrial process fiber optic turbidimeter designed to accurately measure the concentration of light scattering components. Measurements are real time and in-line. Long life solid state LED lamps and precision fiber optics are used to provide drift and noise free measurement at very high precision. The Kemtrak TC007 can be configured to use the nephelometric method of turbidity measurement in accordance with International Standard ISO7027:1999(E). In this mode, a proprietary algorithm mathematically combines the ratio of attenuated and scattered light to accurately monitor the turbidity of the sample. Automatic compensation of sample color and fouling of the optical windows ensures trouble free operation. Maintenance free measurement cells with scratch resistant sapphire windows have no electronics or moving parts making the unit suitable for hazardous area use. -
The Kemtrak DCP007-NIR is an advanced dual wavelength NIR photometer designed to accurately measure the concentration of process liquids and gasses with near-infrared (NIR) absorbance between 800 and 1550 nm. Examples of NIR measurements include moisture (water & trace water), ethanol, methanol, sodium hydroxide, ammonia and continuous fuel identification. The Kemtrak DCP007-NIR uses a long life high performance NIR LED light source with robust industrial grade fiber optics to deliver a drift and noise-free measurement with very high precision. Automatic compensation for sample turbidity and/or fouling of the optical windows ensures trouble free operation. -
The Kemtrak DCP007 UV process analyzer uses ultra-low power cold light at the exact wavelength required for the analysis, exposing the sample to thousands of times less energy than a traditional UV photometer. This is achieved from a state of the art digital photometer design using a modulated high performance UV LED light source with precision fiber optics. Industrial fiber optic measurement cells for chemical concentration, platinum cobalt, hazen, saybolt, ASTM, chlorine dioxide and ICUMSA color. -
The Kemtrak DCP007 is an easy to operate industrial fiber optic photometer designed to accurately measure the concentration and color of process samples. Measurements are real time and in-line. The Kemtrak DCP007 uses a long life high performance LED light source with robust industrial grade fiber optics to provide drift and noise-free measurement with very high precision. A proprietary dual wavelength four channel measurement technique and advanced digital electronics design allows deep absorbance measurement to 5 AU. A range of shorter optical pathlengths allow for deeper absorbance measurements. Automatic compensation for sample turbidity and/or fouling of the optical windows ensures trouble free operation. Maintenance free measurement cells with sapphire windows have no electronics or moving parts making the unit suitable for hazardous area use.
