This apparatus is used for determination of flash point and fire point of petroleum products except fuel oil with open cup flash above 80° C as per specification IP 36 and IS : 1448 (P : 69) 1969. The apparatus consists of a cup, heating plate to specific dimension, and thermometer clip and test flame attachment with swivel joint for passing over test liquid surface in the prescribed manner. Heating is controlled by means of energy regulator fitted to the apparatus. Suitable for operation on 220 Volts 50 cycles AC Circuits.