德國LIST高精度大量程高斯計
Magnetic field measurement for DC fields, AC fields and pulse fields
With the magnetic field meter List-Magnetik MP-2000, we offer you a first class, high-end product, with externally connectable axial and tangential field probes. With the easy to use device, you can precisely measure magnetic DC and AC fields as well as pulse fields of all kinds. The range of application ranges from the earth's magnetic field to a field strength of 40,000 A/cm, switchable in Gauss/Oersted and Tesla. The built-in data logger, the combined digital and analog display as well as the optional data transfer via USB, allows flexible use. Especially at high magnetic field strengths, an absolutely interference-free and precise measurement is required. For this reason, a microcontroller digitizes and linearizes the analog measuring signals of the Hall sensor into the probe in the measuring probes of the MP-2000.
The fast peak value memory allows measurements in pulse fields from 0.1 m/sec. In addition, an oscilloscope for the representation of dynamic magnetic fields can be connected via the special probe P-T4A with analog output. A further advantage is that the probe cable can be plugged in on both sides connects the display unit and the probe and can be easily replaced in the event of a cable break.
The universally applicable Magnetic Field Tester MP-2000 tests for residual magnetism, measures magnetic fields of all types and locates stray detectors for crack detection.
With a magnetic field meter / magnetometer / Gaussmeter / Teslameter (all names describe the same) you can see small differences in the strength of the magnetic field during the magnetic field measuring. From low field values just above the Earth's magnetic field, via residual magnetism / remanence with low A / cm or Gauss / Oersted residual magnetic field values up to peak fields, the magnetic field meters from List-Magnetik are durable and you get reproducible field strength values during the magnetic field test. In addition, we offer a calibration standard (reference magnet), with which you can always check your magnetic field tester for accuracy.
Technical Data Magnetic Field Meter / Magnetometer / Gaussmeter / Teslameter MP-2000 | |
| Measuring units: | A / cm - kA / m - Gauss (Oe) - Tesla switchable (1 A/cm = 0.1 kA/m = 1.256 Gauss = 1.256 Oersted = 0.1256 mT) |
| Applicable measuring probes: | Axial probes P-A2, P-W2 and P-A4,Tangential probes P-T2, P-T4, P-Z2, P-Z4 and P-T4A. |
| Measuring range DC: | 0-40,000 A/cm |
| Measuring range AC: | 20-20,000 A/cm |
| Accuracy: | in the homogeneous field ± 1 A/cm up to 50 A/cm, ± 2 % of measured value from 50 A/cm, ± 3 % of measured value from 20,000 A/cm |
| Resolution: | 0 - 200 A/cm: 0.1 A/cm, > 200 A/cm: 1 A/cm, > 10,000 A/cm: 10 A/cm |
| Frequency range AC: | 10 Hz – 5 KHz |
| Peak Hold: | Impulse duration >= 0.1 msec |
| Display: | Graphic display with additional analog display of measured values |
| Multilingual menu navigation: | German / English / Spanish / Dutch |
| Data logger: | 10,000 measurements, divisible into 100 batches |
| Statistics: | Count / Maximum / Minimum / Average / Standard deviation |
| Interface: | RS232 interface with USB cable for communication with PC and printer |
| Power supply: | 3x 1.5 V AA Mignon |
| Operating time: | approx. 50 hours |
| Dimensions: | 200 x 95 x 41 mm |
| Weight: | 265 g with batteries |
