Instrument Sterilizers are simply devices used for sterilizing medical instruments. Such sterilizers are generally made of heavy gauge stainless steel that is immune from infections or pathogenic attacks. The instruments to be sterilized are kept in the sterilizer and heated to a certain degree. Instrument sterilizers come with thermostatically controlled heating through easily replaceable heating element. For sterilizing instrument, several types of sterilizers can be used. Dry heat sterilizer is one of them that is particularly useful sterilizing metallic instruments. The equipment is safe for metallic instruments as it does not have a corroding effect and help keep the edges of the instruments intact.