|KOEHLER K36050 Unsulfonated Residue Tester|
Provides an indication of the degree of refinement of petroleum plant spray oils, which is a determinant of their suitability for various applications. The volume of sample not absorbed after shaking with sulfuric acid for 10 seconds at 10 minute intervals is the unsulfonated residue in the sample.
Features and Benefits
• Conforms to ASTM D483 specifications
• Variable shaking rate
|K36050 Unsulfonated Residue Tester|
Combined shaking machine and boiling water bath accommodates four sulfonation flasks. A removable carrier transfers flasks quickly between the shaker and the bath. Variable speed mechanical shaker is adjustable for shaking rates between 300-500 cycles/min. Electrically heated water bath immerses flasks at the required depth per ASTM specifications. Bath is constructed entirely of stainless steel and has a hinged cover for easy access.
Conforms to: ASTM D483; DIN 51362
Testing Capacity: four (4) samples
Shaking rate: 300-500 cycles/min.
Indicators: cycle speed, cycle counter
Boiling Water Bath:
Heater Range: 0-1200W
115V, 50/60Hz, 10.4A
220-240V, 50/60Hz, 5.4A
Net Weight: 52 lbs (23.6kg)
Shipping Weight: 69 lbs (31.3kg)
Dimensions: 8.9 Cu. ft.