- measures extremely low frequency (elf) electro-magnetic fields from 30 to 300hz
- measurements can be displayed in milligauss or µtesla
- single axis sensor
- accuracy +/-2.5%
- max hold function
Size | EMF20, ET30 |
---|---|
Power Source | Battery Powered |
Item Weight | 0.2 Pounds |
Item Dimensions LxWxH | 3.5 x 1.5 x 10.5 inches |