TF2 EMF Pollution Meter – 3-in-1 Magnetic, Electric & RF Field Detection | Made in USA by AlphaLab, Inc. • Unlimited U.S.-based support for all your EMF questions and concerns

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Home of the TriField Meter

Founded in 1993 by Dr. William Lee in Salt Lake City, UT, AlphaLab Inc. designs, manufactures, and supports instruments for measuring EMF, EMI, static electricity, and air ions, including the popular TriField Meter Model TF2.

Why Choose AlphaLab?

All AlphaLab meters are built, tested, calibrated, and serviced right here in the United States. Bottom line, we build great metrology products that seldom need to be returned and are rated very highly by our customers for a good price.

What else does AlphaLab make?

For over 32 years, AlphaLab has produced innovative meters used in HVAC, medical, aerospace, research, education, shipping, clean rooms, government research, and mass production electronics.

Is the TriField Meter CE?

Our best-selling meter, The TriField Meter Model TF2, is not only CE certified, but also carries FCC and ROHS3 certifications as well.

AlphaLab Meters cost less.

AlphaLab meters focus on performance and value. Instead of flashy packaging and social media campaigns, we invest in quality components, design, and testing to ensure long-lasting reliability, durability, and most importantly, accuracy.

Detects: Magnetic fields, electric fields, and RF (20 MHz–6 GHz; includes most 5G but not experimental millimeter waves). Does not detect radioactivity.
Displays EMF fluctuations fully: bars update instantly for fast digital signals, while RF and number averages refresh 4 times per second. Other meters over-average or filter field peaks, giving slower, less complete readings.
Features: 3-axis magnetic, single-axis electric (with standard or weighted frequency responses), and single-axis RF readings (unweighted). Weighted readings emphasize effects on the human body.
Measures: 4G and 5G cell phones, cell towers, WiFi routers, Bluetooth, AC Powerlines, and Smart Meters. The TF2 responds to RF very fast compared to other meters.
Includes: Trifield TF2 meter, 9V battery, Quick-start Card, Detailed Instruction Manual, and soft-shell, zipper carry case.
Manufactured and Serviced in USA by AlphaLab, Inc. with a 1-Year Manufacturer Limited Warranty. Free, unlimited consulting to help solve your EMF issues included.