Those products are used in education, research, industry, personal and industrial safety. They are essential for the monitoring of relevant standards and for the detection of problems in all types of electrical equipment
ESM 120 : Sar Meter
In today\'s industrial society the use of wireless devices which emit electromagnetic fields is becoming more and more frequent. National and international norms set limiting values which, for health reasons should not be exceeded.
The specific absorption rate SAR corresponds to the energy absorbed by the body in an electromagnetic field. This is used as a base quantity to evaluate this high frequency electromagnetic exposure and indicates the power absorbed into the tissue per unit of mass.
This leads to a warming of the tissue and in the case of the relevant values, to tissue damage. The most sensitive body parts besides the brain are the eyes. The unit is watt/kg of tissue. In the case of close field exposure as, for example when using mobile telephones, the SAR limiting values refer to the maximum average absorption that occurs in the human body and per 1g or 10g of tissue mass.
The ESM-120 enables a quick and sure determination of the SAR generated by mobile wireless equipment, antennae, stationary radio plants, base stations, etc. It is particularly suitable for research, development and training purposes.