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Item weight: 0.96 kg
Frequency range:
Alternating magnetic fields (AC / 3D): 16.7 Hz and 50 Hz - 120 kHz
Alternating electric fields (AC / 1D): 16.7 Hz and 50 Hz - 400 kHz
Body voltage 50 Hz - 120 kHz
Filter: 16.7 Hz bandpass, FULL (>50 Hz without 16.7 Hz), >60 Hz high-pass, >2 kHz high-pass
Scope of delivery:
EM3 case
Safe & Sound EM3 measuring device
Measuring instructions & user manual
Calibration/test certificate (according to manufacturer)
46 cm measuring cable (red) for hand probe (4 mm banana plug)
6.1 m measuring cable (black) for grounding (4 mm banana plug)
Hand probe (aluminum)
Grounding clamp (alligator clip)
Grounding pin (approx. 20 cm)
2× AA batteries
Measurement range:
Alternating magnetic fields (typical): 0.01 mG – 25 mG (1 nT – 2500 nT) in the precise range
Extended range (reduced tolerance): up to 100 mG per axis or 173 mG (3D)
Alternating electric fields (frequency-dependent): 0.01 V/m – 200 V/m
Precise range (depending on frequency): 0.01 V/m - 10 V/m or up to approx. 45 V/m (up to 120 kHz), above that reduced tolerance up to 200 V/m
Body voltage: 1 mV - 12,000 mV
Input impedance: 10 MΩ + <100 pF
Sensor: Axes: 3 magnetic (X/Y/Z) / 1 electric
Signal rating: Measurement modes: RMS & PEAK
Power supply: 2× AA batteries (alkaline), typical runtime >12 hours (depending on usage)
Connections: USB-C (power), 3.5 mm (Audio)
