TF2 EMF Pollution Meter – 3-in-1 Magnetic, Electric & RF Field Detection
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- 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.
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Select a product to estimate shipping.What Can I measure with the TriField TF2?
The TF2 measures EMF from WiFi, Bluetooth, most cellular signals, motors, wiring, and common appliances like microwaves or induction cooktops. It does not measure signals below 20 MHz, radioactivity, or millimeter-wave 5G/6G frequencies above 6 GHz.
Why does my TF2 measurement seem to 'jump' or 'bounce'?
EMF fields—especially RF (radio frequencies)—are constantly changing, so readings aren’t fixed. The TriField meter displays these real-time fluctuations instead of smoothing the data. Check the peak value in the upper left to see the fast RF signals.
When comparing the TriField TF2 meter to another meter (or professional service), the readings don't match. Why?
Great question. Meter readings can differ for two main reasons: sensor placement and frequency range. Even small position changes can affect readings. Meters with different frequency coverage may detect different signals, especially in RF mode.
While measuring my phone or router, I don’t see any signal — why?
This is normal. Phones and routers spend most of their time in low-power standby mode and transmit only when sending or receiving data. To see higher RF levels, stream a video, make a call, or download a large file while measuring.
Can the TF2 be used to measure signals from infrastructure like cell towers?
Yes, the TF2 can measure cell tower emissions. Keep in mind that not all towers are cellular, tower signals are directional, and activity varies. For stronger readings, measure some distance away and stream data or make a call while testing.
Product details
| Main Specification | |
|---|---|
| Componentes Incluídos | Manual or 9V battery or Quick Start Info Card or Soft-Shell Zipper Carry Case |
| Fabricante | AlphaLab, Inc. |
| Número de unidades | 1 Contagem |
| Usos específicos para o produto | Detect and Measure EMF Field Emissions |
| Marca | TriField |
| UPC | 646437359443 602401544215 602401544826 |
| Número de itens | 1 |
| Output Type | Digital |
| Peso do Item | 11 ounces |
| Product information | |
| Número de embalagens | 1 |
| Technical Details | |
| Número da parte | TF2 |
| Modelo | TF2 |
| Measurements | |
| Dimensões do Item | 1.5 x 2.75 x 5.25 inches |
| Others | |
| Realce do Item | Made in USA by AlphaLab or Inc. • Unlimited U.S.-based support for all your EMF questions and concerns |
| Tipo de produto | EMF Meters |
| Maximum Supply Voltage | 9 volts_of_direct_current |