Gaussmeter MG-300
The MG-300 measures EMF Radiation from high-power transmission lines, appliances, and electrical wires.

Details
- Category
- Tools
- Catalog status
- Catalog sync 2026-06-01
Product Summary
The MG-300 measures EMF Radiation from high-power transmission lines, appliances, and electrical wires.
Why It Matters
The MG-300 measures EMF Radiation from high-power transmission lines, appliances, and electrical wires.
Editorial narrative
The MG-300 measures EMF Radiation from high-power transmission lines, appliances, and electrical wires. Description This meter is used for 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, air conditioner, refrigerator, computer monitor, video/audio device and so forth. Features Easy to operate, with accurate measurementsReliable gauss meter for measuring electrical fields9V batteryIncludes certificate and user manualComes with a carrying case and black protection boot Specifications - Display: 3-1/2 digits LCD, maximum reading 1999. - Range: 200/2000 mG,20/200μT. - Resolution: 0.1/1 mG or 0.01/0.1 μT. - Frequency response: 30Hz to 300Hz. - Sensor: Single Axis - Accuracy: ± (2.5%+6dgt) at 50Hz/60Hz.- Overload: LCD display "OL". - Sample rate: 2.5 times per second. - Battery: 9V NEDA 1604, IEC 6F22 or JIS 006P. - Battery life: Approximate 100 hours. - Operating temperature & humidity: 5℃to 40℃,below 80% RH. - Storage temperature & humidity: -10℃ to 60℃, below 70%. - Weight: About 170g. - Dimensions: 130(L) 56(W) 38(H)mm. FAQs on the MG-300 MG-300 User Manual
Facets
- Last verified: 2026-06-01
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About the Vendor
Vendor Name
www.emrss.com
Verification
Source: editorial review (2026-06-01).
- Prices and availability can change at vendor checkout.
- Technical claims may reflect vendor language unless editorially verified.
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Confidence legend: ✓ editor-confirmed, ● vendor claim, ? inferred from product description.
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