Koehler K10200 / 10290 Automatic Aniline Point Apparatus

Condition: New Brand new item from stock or on order from manufacturer
Stock #:
Available In Stock (request a quote)
Dimensions (approx.):
14.5"W x 8.5"D x 20.5 (outside)
115-240 Volts, 50/60 Hz,
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


Catalog Number Product Description Temperature Range

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 instruction manual or original manufacturer's brochure. Right-click to open the PDF in a new window or download it: