Sensor Type: Isotropic 3D magnetic field sensor
Frequency Range: 16 Hz – 32 kHz (compensated)
Measurement Range: 1 – 19,990 nT (or 0.01 – 199.9 mG)
Accuracy: ± 5% at 50/60 Hz; ± 1 dB from 16 Hz to 30 kHz
Signal Rating: True RMS, Peak, Peak Hold
Sampling Rate: Up to 10 values per second
Data Storage: Removable 4 GB SDHC memory card (upgradeable)
Battery: 7.4V Li-ion rechargeable battery pack
Battery Life: Average 48 hours in logging mode (with Auto Power-Off disabled)
This GaussMeter with datalogging capabilities measures 3D AC magnetic fields.
Ships with "NFASoft" Data Analysis Software.
Will also log radio frequency "RF" Output from the HF59B and the HFW59D.
"Know for sure" what EMF levels you are being exposed to - own a Gigahertz Solutions NFA30M EMF Meter.
Gigahertz Solutions NFA30M Magnetic Field Meter is designed to meet Building Biology EMF measurement performance requirements