Inexpensive product that does what it was made for well, I've done several measurements near different appliances and as expected the only really alarming was the microwave. Also great for measuring the emissions of the radio control and the vtx of the drone. The delivery came from China in a very reasonable time, I would recommend the purchase also considering the price. I forgot the operation needed 3 AAA batteries, not included, there is a small manual in English.

Prodotto dal costo contenuto che fa bene quello per cui è stato realizzato, ho fatto svariate misurazioni vicino a diversi elettrodomestici e come previsto l'unico veramente allarmante è stato il microonde. Ottimo anche per misurare le emissioni del radiocomando e della vtx del drone. La consegna è arrivata dalla Cina in tempi accettabilissimi, mi sento di consigliarne l'acquisto anche in considerazione del prezzo. Dimenticavo il funzionamento necessità di 3 pile AAA, non incluse, a corredo è presente un piccolo manuale in lingua inglese.

Inexpensive product that does what it was made for well, I've done several measurements near different appliances and as expected the only really alarming was the microwave. Also great for measuring the emissions of the radio control and the vtx of the drone. The delivery came from China in a very reasonable time, I would recommend the purchase also considering the price. I forgot the operation needed 3 AAA batteries, not included, there is a small manual in English.

This MUSTOOL MT01R Radiation Indicator has two main functions: first is electric field, measured in Volt/meter with an division of 1V, second is magnetic field, measured in milli Gauss [mG] or microTesla [µT] with an division of 0.01µT / 0.1mG. The indication range is 1-1999 V/m and 0.01-99.99µT/01-999.9mG. The backlight color will change according to the voltage value, the LED indicator is bound to the magnetic field measurement. For a price below 25€ (~28$) it really does its job and even though I can't provide an accurate test setup, I did some research and found similar tests, measured with a much more (10x) expensive tool (Tenmars Triaxial Magnetic Field Meter - TM-192D) and the measured values were almost the same as with this MT01R. I really could recommend this tool, if you feel sensitive for electric/magnet field and would like to check your envirement for any sources of radiation. Please check the pictures and video provided fo further reference.

This MUSTOOL MT01R Radiation Indicator has two main functions: first is electric field, measured in Volt/meter with an division of 1V, second is magnetic field, measured in milli Gauss [mG] or microTesla [µT] with an division of 0.01µT / 0.1mG. The indication range is 1-1999 V/m and 0.01-99.99µT/01-999.9mG. The backlight color will change according to the voltage value, the LED indicator is bound to the magnetic field measurement. For a price below 25€ (~28$) it really does its job and even though I can't provide an accurate test setup, I did some research and found similar tests, measured with a much more (10x) expensive tool (Tenmars Triaxial Magnetic Field Meter - TM-192D) and the measured values were almost the same as with this MT01R. I really could recommend this tool, if you feel sensitive for electric/magnet field and would like to check your envirement for any sources of radiation. Please check the pictures and video provided fo further reference.

This MUSTOOL MT01R Radiation Indicator has two main functions: first is electric field, measured in Volt/meter with an division of 1V, second is magnetic field, measured in milli Gauss [mG] or microTesla [µT] with an division of 0.01µT / 0.1mG. The indication range is 1-1999 V/m and 0.01-99.99µT/01-999.9mG. The backlight color will change according to the voltage value, the LED indicator is bound to the magnetic field measurement. For a price below 25€ (~28$) it really does its job and even though I can't provide an accurate test setup, I did some research and found similar tests, measured with a much more (10x) expensive tool (Tenmars Triaxial Magnetic Field Meter - TM-192D) and the measured values were almost the same as with this MT01R. I really could recommend this tool, if you feel sensitive for electric/magnet field and would like to check your envirement for any sources of radiation. Please check the pictures and video provided fo further reference.