Description ESI 23 low and high frequency wave detector :
The versatile high and low frequency electromagnetic wave detector ESI23 is very easy to use. On the same device, it allows rapid assessment of electromagnetic pollution due to low-frequency electric and magnetic fields and that due to high-frequency electric fields. Its wide frequency range allows it to detect: 2G, 3G, 4G, 5G mobile telephone networks, mobile telephone relay antennas, Wi-Fi, DECT household cordless telephones, FM broadcasting, television broadcasting,... but also waves due to electric current, electric transformers, LV, HV power lines,... Robust, very easy to use, compact (fits easily in a pocket), the ESI 23 detector can accompany you everywhere.
Technical characteristics ESI 23 low and high frequency wave detector :
Frequency band measured at low frequencies: from 16 Hertz to 3000 Hz (3 KHz)
Frequency band measured at high frequencies: from 50 MHz to 6 GHz
An acoustic signal proportional to the field strength helps you identify the most exposed areas
Function for checking the direction of connection of electrical appliances (bedside lamps, etc.)
Automatic standby
Low battery indicator
Dimensions: 140 x 57 x 25 mm
Weight: 170g
Materials provided, ESI 23 low and high frequency wave detector :
An ESI-23 low and high frequency electromagnetic wave detector
Instructions for use in English
One 9V alkaline battery
Miscellaneous, ESI 23 low and high frequency wave detector :
