Máy đo từ trường Lake Shore 410 Hand-held Gaussmeter
Display: Digital liquid crystal display (LCD), 3½ digits
Resolution: 0.1 G on the 200 G range
DC accuracy: 2% reading ±0.1% full scale (at 25 ºC) — includes instrument, probe, and a calibration transfer
AC accuracy: ±5% of reading
Frequency response: DC and 20 Hz to 10 kHz
Ranges: ±200.0 G (±20.00 mT); ±2.000 kG (±200.0 mT); ±20.00 kG (±2.00 T)
Temperature range: 0 ºC to 50 ºC (operating)
Instrument temperature coefficient: 0.05% rdg/ºC
Instrument and probe temperature coefficient: 0.01% rdg/ºC
Weight: 0.45 kg (1 lb)
Size: 193 mm H × 99 mm W × 432 mm D (7.6 in × 3.9 in × 1.7 in)
Power: 4 AA battery operated (battery life >160 h)