Specification

EMF20 Magnetic Field Meter
• Measurements can be displayed
in milligauss (mG) or µTesla (µT)
• Single axis sensor
• ±2.5% accuracy
• Max Hold function
• Includes 9V battery and carrying case
• 1 year warranty
• Measureelectromagneticeldsproducedfromelectric
transmission equipment, power lines, microwave ovens,
air conditioners, refrigerators, computer monitors, fans,
hairdryers, and many other appliances that emit
 electromagneticelds
Ordering Information:
EMF20 Magnetic Field Meter
Features:
Applications:
Measures electro-magnetic elds of
extremely low frequency (ELF) from
30 to 300Hz
850 Perimeter Road • Manchester, NH • [phone] • [e-mail]
Specifications
Display
milliGauss Range
µTesla Range
Resolution
Frequency Response
Accuracy
Sensor
Power
Dimensions
Weight
Range
3-1/2 Digit LCD (1,999 Count)
200mG/2000mG
20µT/200µT
0.1mG/0.01µT
30 to 300Hz
±(2.5% ± 6 digits) @50/60Hz
Single Axis
9V battery
5.5 x 2.6 x 1.5” (140 x 65 x 37.5mm)
6oz(170g)