Metravi 3-1/2 Digit / 1999 Magnetic Field EMF ELF Meter, EMF-823

Measures from 0.1 to 200mG / 1 to 2000mG & 0.01 to 20uT / 0.1 to 200uT, Frequency Response 30Hz to 400Hz, Max Hold and Data Hold. Safety precautions should be taken against electric appliances in places including medical institutions, schools and residential districts, where people usually stay for a long time, to prevent patients, babies and senior citizens from exposure to high electromagnetic waves.

An electromagnetic wave simply means the wave motion of the electromagnetic field (ELF). The change in electric fields produces magnetic fields, and the change in magnetic fields can also generate electric fields. The fluctuation of correlation between each other is known as “electromagnetic waves”, which is a form of energy similar to light and heat that can be transmitted either by radiation in the air or by an electric conductor.

It is suggested that rearrangements should be made in families and work locations where electromagnetic fields are detected the strongest in order to avoid prolonged exposure to excessive electromagnetic fields.

Features:

• Data Hold
• Overload Indication
• Low Battery Indication
• Switch between the display of micro-Tesla and mini-Gauss is available
• Data hold (HOLD) maximum (MAX) Hold function
• Range display (20, 200, 2000A)
• Overload display “OL”

Application:

• This meter is applied to measuring electromagnetic fields of extremely low frequency (ELF) of 30 to 300Hz
• It is capable of measuring the electromagnetic field radiation intensity that is produced from electric transmission equipment, power line, microwave oven, air conditioner, refrigerator, computer monitor, video/audio device and so forth
• The magnetic field unit is Tesla (T), Gauss (G), mini-Gauss (mG) or micro-Tesla (μT)
• 1 T = 10,000 G / 1 G = 1,000 mG / 1μT = 10 mG

Please Note that Product may differ eg. colour, size from the product Image displayed on website. Kindly check the specifications provided to make better purchase decision. M.R.P Prices and specifications are subject to change without notice.