Tele Measurement and Recording of CO Concentration, Temperature and Humidity for Hazardous Area

Dirman Hanafi*, Mohd Erwin Mohd Ussdek, Hisyam Abdul Rahman, Mohamed Najib Ribuan, Ija Darmana, Mohd Hafiz Fazalul Rahiman, Rozaimi Ghazali

Abstract

The hazardous area is an area that is very dangerous for humans to enter. Besides, the area should be monitored and controlled. This paper is only devoted to the types of hazards caused by carbon monoxide (CO) gas, temperature and humidity. For this aim, in this paper a tele measurement and monitoring system has been design and fabricated. This system able to measure and send the data to terminal point or monitoring point wirelessly. This system is equipped with three sensors for measuring the three parameters which indicate dangerous conditions of an area. There are the concentration of CO gas, temperature and humidity which are measured using a CO sensor, a temperature sensor and a humidity sensor respectively. The recorded data in the measuring terminal will send to the monitoring terminal using Radio Frequency (RF) communication system. For visualization of the recorded data, the Graphical User Interface (GUI) is developed. Based on the experimental test, the developed system is functioning well and able to perform the tele measurement process for CO concentration, moisture and temperature.