The Cleveland Open Cup Tester determines flash and fire points of petroleum products with flash points above 79°C.

Manual LT/CO-88000/M:
• 500 W electric heater with power regulator
• Calibrated brass cup with handle
• Gas ignition device with pivot mechanism
• Rod and clamp for thermometer

Semi-Automatic LT/CO-89000/DC:
• Digital display with 0.1°C resolution
• PT100 A-class temperature sensor
• Motor-operated gas ignition
• Safety cover and ionization detector with audible alarm
• Cooling fan and solenoid gas valve