Alcohol is prohibited foods for Muslims. Conventionally, foods have to be sent to the laboratory to analyze the presence of alcohol content. The process takes weeks and is very time
sconsuming. With the development of alcohol sensor, the analysis can be simplified. One can easily detect the presence of alcohol in minutes and this will be very useful to the Muslims enforcers in
determining the safely consumption of the foods for Halal surveillance and audit as well as Halal certification