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Koehler K56390 Anhydride Purity Bath

Rp. CALL
Last Updated
21 Sep 2021
Minimum Order
1 unit
Category
KOEHLER

Specification of Koehler K56390 Anhydride Purity Bath

Test Method


Molten samples of maleic or phthalic anhydride are compared with Platinum-Cobalt color standards for determining sample purity and the qualitative stability in the presence of contaminants. High color content normally indicates contamination.


Features



  • Conforms to ASTM D3366 specifications

  • Redundant overtemperature protection circuitry

  • Microprocessor-based temperature controller


Description


Electrically heated aluminum block features a microprocessor-based temperature controller with overtemperature protection circuitry and a dual LED temperature display. The heating unit provides temperature stability, heating rates, and minimal temperature gradients which exceed ASTM specifications, and is housed in an insulated steel cabinet with a chemicallyresistant painted finish. Up to six samples can be tested at a time using Nessler tubes. Visual color comparisons are made against solutions of Platinum-Cobalt color standards.


Electrical Requirements


115V 60Hz

220-240V 50/60Hz


Additional Accessories



  • K56306 Nessler Tubes


 


 


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