... dimensional magnetic field density, temperature, maximum, minimum, date, time. DX-330 Digital Vector Magnetometer has function of data storage, real ... probes Probe function: auto identification, auto calibration Probe connector: 15 pin D type (DB15) 2. DC measurement DC measurement ... (short circuit protection) 5. General use specification Operating temperature: 15°C - 35°C (rated accuracy), 0°C - 40°C ...