TRIPLETT Magnetic Field Meter: 200mG/2000mG/20µT/200µT, 300 Hz Max Freq Measurement
The TRIPLETT EMF20 Magnetic Field Meter is a digital-display instrument for measuring low-frequency electromagnetic fields. It offers magnetic field ranges of 20µT and 200µT with an accuracy of +/-(2.5% +/-6 digits)…
SKU 3G-OTH-174050
Need installation or engineering help?
Ask a question
Product Description
The TRIPLETT EMF20 Magnetic Field Meter is a digital-display instrument for measuring low-frequency electromagnetic fields. It offers magnetic field ranges of 20µT and 200µT with an accuracy of +/-(2.5% +/-6 digits). This meter also supports ranges of 200mG and 2000mG, with a maximum frequency measurement of 300 Hz and a 4-digit display.
Frequently Asked Questions
What is the TRIPLETT EMF20 Magnetic Field Meter used for?
The TRIPLETT EMF20 measures low-frequency electromagnetic fields from power lines, appliances, and industrial equipment. It is used by plant engineers and safety technicians to assess ELF exposure in workplaces, ensuring compliance with occupational health guidelines.
What are the specifications of the TRIPLETT EMF20?
The TRIPLETT EMF20 offers magnetic field ranges of 20µT/200µT and 200mG/2000mG, with accuracy of +/-(2.5% +/-6 digits). It measures frequencies up to 300 Hz and displays results on a 4-digit digital display. The MPN is EMF20.
Where to buy the TRIPLETT EMF20 worldwide?
3G Electric supplies the TRIPLETT EMF20 worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to use the TRIPLETT EMF20 for accurate readings?
Hold the TRIPLETT EMF20 away from your body and metal objects. Select the appropriate range (20µT or 200µT) for the expected field strength. Keep the sensor perpendicular to the source and take multiple readings to average out fluctuations.
Used in
Common applications for TRIPLETTTRIPLETT Products
3G Electric supplies TRIPLETT magnetic field meters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.










