Koehler Instrument K10200 / 10290 Automatic Aniline Point Apparatus

Product Description
Aniline point is used to characterize pure hydrocarbons and to indicate the aromatic content of hydrocarbon mixtures. Equal volumes of aniline and sample or sample plus n-heptane are stirred together while being heated at a controlled rate. After the two phases become miscible, the mixture is cooled at a controlled rate and the temperature at which the two phases separate is the aniline point or mixed aniline point of the sample.
Features and Benefits:
~ Conforms to ASTM D611 and related specifications
~ For samples ranging from clear to very dark
~ Temperature range 0° to 150°C (32 to 302°F)
~ Digital temperature display
The Koehler K10200 Automatic Aniline Point Apparatus Performs aniline point and mixed aniline point determinations automatically by means of a modified thin film technique (ASTM D611 Method E). The sample-aniline mixture is directly heated by a platinum immersion heater and the aniline point is detected photoelectrically. Temperature is displayed on a large LED indicator. Built-in pressure regulator and solenoid valve permit the use of cooling air for quicker cooling cycles or to determine subambient aniline point temperatures. Aniline points as low as 0°C (32°F) can be determined with the use of refrigerated cooling air. Equipped with variable controls for heater, light source and stirrer speed. Cabinet exterior surfaces have a chemical resistant polyurethane enamel finish.
~ Conforms to the specifications of: ASTM D611; IP 2; ISO 2977; DIN 51775; FTM 791-3601; NF M 07-021
~ Testing Range: 0 to 150°C (32 to 302°F)
~ Temperature Display: 0-999.9°C

Included Accessories:
~ Standard Pyrex Test Cell with drain

Optional Accessories:

Catalog Number
250-000-33F ________ ASTM 33F Thermometer ____ -36.5 to +107.5°F
250-000-33C ________ ASTM 33C Thermometer ____ -38 to +42°C
250-000-34F ________ ASTM 34F Thermometer ____ 77 to 221°F
250-000-34C ________ ASTM 34C Thermometer ____ 25 to 105°C
250-000-35F ________ ASTM 35F Thermometer ____ 194 to 338°F
250-000-35C ________ ASTM 35C Thermometer ____ 90 to 170°C
K10210 ____ Pyrex Test Cell with drain
K10220 ____ Heating-Cooling Tube with platinum element
The following link provides additional information from the manufacturer's brochure. Click to open the PDF in a new window or right-click to download it:
Koehler K10200 / 10290 Automatic Aniline Point Apparatus or copy the following into your browser address window: labequip.com/stock/pictures/n981.pdf
Made in USA.
This item ships from Bohemia, NY.

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