The Extech 480823 EMF/ELF Meter measures electromagnetic field radiation levels from fans, electrical appliances, wiring, power lines, etc.
Features:
- Measure electromagnetic field radiation levels from fans, electrical appliances, wiring, and power lines
- Large 1/2" LCD (1999 count) display of Electromagnetic Field (EMF) level in milliGauss or microTesla
- Accurate measurements to 4% over a measuring range of 0.1 to 199.9mGauss (0.01 to 19.99µTesla)
- ELF frequency bandwidth of 30Hz to 300Hz
- Single axis - sampling 2.5 times per second