Ramsbottom Carbon Residue Apparatus, 5 Coking Bulbs, 41 L x 55 W x 37 cm H, 650°C Maximum Temperature, ±1°C Controller Sensitivity, 0 to 2400 W Heater Range, 115 V, 60 Hz, 20.8 A, Single Phase
Thermostatically controlled coking furnace for five samples. Cast-iron block type furnace reaches the standard test temperature of 550°C (1022°F) rapidly and controls with ±1°C stability. Microprocessor temperature control has °C/°F switchable digital setpoint and display. Operator and equipment are protected by an overtemperature control circuit which automatically interrupts power to the unit should block temperature exceed the programmed cut-off point.