Humboldt H-2495 Conradson Carbon Residue Apparatus - Manual (Page 2)

Conradson Carbon Residue Apparatus— H-2495
The H-2495, Conradson Carbon Residue Apparatus is used to test petroleum
products to determine the amount of carbon residue left after evaporation
and pyrolysis of an oil and to indicate relative coke-forming propensities.
The H-2495 Includes the following:
H-5550 Meeker-style Burner
H-2416OX Tripod,
H-2505 Refractory Block Insulator Ring
H-24020 Nickel-Chrome Wire Triangle
H-2496 Carbon Residue Apparatus Hood
H-2498 Nickel Crucible and Cover,
H-2497 Skidmore Crucible and Cover
H-2494 Porcelain Crucible
Component parts are available separately.
Meets ASTM D189, D2416. Shipping wt. 7 lbs. (3.2kg)
ASTM Standard
The H-2495 Conradson Carbon Residue Apparatus is used to perform ASTM
Standard Tests: D189 and D2416. ASTM Standards are the property of ASTM
International and can not be duplicated for distribution within this manual.
The easiest way to obtain a copy of the above Standards is to visit the ASTM
website, www.astm.org, and select the ”Search“ function. This function
facilitates searches by keyword or standard numbers; you can see the titles and
scopes of all ASTM standards and the documents referenced in each standard.
You can also purchase any standard as a PDF download immediately or place
an order through Customer Service at ASTM International (+1 610/832-9585).
Replacement Parts, Model H-2495
Description Model
Porcelain crucible H-2494
Skidmore crucible and cover H-2497
Carbon residue apparatus hood H-2496
Nickle crucible with cover H-2498
Refractory block insulator ring H-2505