The electric detonators with a Half-Second range consist of 13 delay numbers with a time interval of 0.5 seconds between successive numbers in the range.
Electric Detonators of Medium Intensity are suitable for general blasting operations. For situations where a higher degree of protection from electrical sources such as radios, mobile phones, etc. is required, the Electric Detonators with High Intensity are more suitable. The High-Intensity detonator requires the use of a high output exploder.