Koehler K25553 Biodiesel Analyzer for Petroleum Testing

Condition: New Brand new item from stock or on order from manufacturer
1 YEAR MANUFACTURER'S WARRANTY
Stock #:
N936
Status:
Available In Stock (request a quote)
Dimensions (approx.):
6.5"W x 6.5"D x 5"H (outside)
Electrical:
110-220 Volts,
Product Description This biodiesel analyzer is for the determination of the content of fatty acid methyl esters (FAME) biodiesel in diesel fuel oils. The Biodiesel Blend Analyzer is a low-cost, single wavelength analyzer with filters preset for a particular measurement. Biodiesel has a characteristic infrared absorption band at 5.73 ìm (1745 cm-1). As the biodiesel percentage increases, the infrared absorbance increases. An internal calibration table in the Biodiesel Analyzer converts infrared absorbance to a digital readout in percent. A fuel sample is placed directly on the exposed ATR sample window and after 10 seconds the percent biodiesel is displayed. The fuel is easily cleaned off the window using a solvent and a wipe and the analyzer is ready for the next sample. An RS 232 interface is available for data transmission to a PC. The Biodiesel Blend Analyzer is ideal where a single, repetitive analysis is needed.
FEATURES:
- Single Wavelength Analyzer - dedicated single analysis
- Fast - Results in less than one minute
- Portable - 6.5 x 6.5 x 5 inches (16.5 x 16.5 x 12.7cm), can be battery operated
- Affordable - less costly than most other measurement techniques
- Lightweight - less than 5 lbs
- Direct readout in desired units
- Data Transfer - RS-232 connections or printer

This analyzer is extremely easy to use and to keep clean. Simply drop approximately 2mL on the test plate of the instrument and press the start button. In about 30 seconds the instrument will display the results for you. After testing, add enough hexane or appropriate solvent to cover the plate. Then wipe slowly in one direction until it's clean and you will be ready to test your next sample. It comes with a universal AC/DC power supply, and can even be battery operated for portable use.
Biodiesel in Blend Analyzer 0-30% OR 0-100% (please request price on the 0-100% model K25554). Upgrade from 0-30% to 0-100% is easily done on site with a set of calibration standards or at the factory.

SPECIFICATIONS:
Measurement Type: Fixed filter infrared filtometer
Display: 4-digit, 7-segment LED, 5/8¨ character height
Measurement Range:
K25553: 0 - 30% Biodiesel in Diesel
K25554: 0 - 100% ppm Biodiesel in Diesel
Repeatability:
K25553: ±0 0.20
K25554: ±0 1.0% of concentration
Analysis Time: Less than 1 minute
Analytical Wavelength: 5.73µm (1745cm-1)
ATR Crystal Material: Zinc Selenide
Communication Port: RS232

Additional Accessories:
Part No. Description
K25553-1 0-30% Biodiesel in Diesel Calibration Standards, Set of Eight, 20mL standards: 0, 2, 5, 10, 15, 20, 25, 30%
K25554-1 0-100% Biodiesel in Diesel Calibration Standards, Set of Ten, 20mL standards: 0, 5, 10, 10, 15, 20, 30, 50, 70, 75, 95, 100%
K25551-2 Cigarette Lighter Adapter Cable
K25501 External 12V Battery Pack
K25502 Carrying Case
K25507 Dust Cover
K25510 Serial Printer
The following link provides additional information from the instruction manual or original manufacturer's brochure. Right-click to open the PDF in a new window or download it:
http://www.labequip.com/stock/pictures/n936.pdf

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