Evaporation Residue Testing
Product Details:
Gum Test Apparatus measures evaporation residue in aviation fuels, motor gasoline, and other volatile distillates as per standard test procedures. The HGT 915 uses air evaporation, while the HGT 917 offers the versatility of either air or steam evaporation. Both are capable of testing three 100ml samples simultaneously. Results indicate the likelihood of induction system deposits and potential sticking of intake valves.
Features
ASTM D381, ISO 6246, EN 5, IP 131
Three test stations with a choice of an air or steam evaporation with an integral steam heater.
Aluminum heating block with electronic heat control. Includes beaker, shielded thermometer, and pressure.
Sucking capacity: 200 l/min; Eff. Supply volume at 3.5bar: 140 l/min
Block temperature (air evaporation): 162°C; Block temperature (steam evaporation): 232°C
Applications:
Evaporation Residue Testing