K33700 Existent Gum Evaporation Bath. Koehler
Manufacturer: Koehler Instrument Company
The K33700 Existent Gum Evaporation Bath evaporates aircraft turbine fuel and motor and aviation gasoline samples under controlled conditions in accordance with ASTM specifications. Consists of a high temperature evaporation bath with 100mL test beakers and, for aircraft turbine fuels, a steam generator and steam superheater. These electrically heated baths determine existent gum in aircraft turbine fuels by steam-jet evaporation and in motor and aviation gasolines by air-jet evaporation. Fully insulated, aluminum block design assures safe, efficient high temperature operation. Equipped with air/steam pressure regulator with gauge and a flowmeter for adjusting airflow per ASTM specifications. Stainless steel jets deliver air or steam flow to the test wells through removable brass conical adapters. Microprocessor PID control provides quick temperature stabilization without overshoot, and the bath is protected by an overtemperature control circuit that interrupts power should bath temperature exceed a programmed cut-off point. Dual LED displays provide actual and set point temperature values in °C/°F format. Conforms to the specifications of: ASTM D381; IP 131; ISO 6246; DIN 51784; FTM 791-3302. P3525-1/-2: Shipping Weight: 140 lbs (63.5kg); Dimensions: 8.3 Cu. ft. P3525-2A: Shipping Weight: 313 lbs (142kg); Dimensions: 17.2 Cu. ft. P3525-2B: Shipping Weight: 271 lbs (123kg); Dimensions: 13.7 Cu. ft.