Flexible Solution
The MAGNETOMAT 1.790 is a measuring system for the precision detection of magnetic flux density and relative permeability. The MAGNETOMAT software is used for displaying the measured values and saving and exporting data. The wide range of probes facilitates optimal adjustment to the conditions of the application, such as the measurement of relative permeability within the scope of the quality control of stainless steel and low-permeable (non-magnetic) alloys. Further applications include the long-term monitoring of the magnetic environment, e.g. prior to installing magnetically sensitive devices, and the localization of ferrite enclosures in stainless steel and NE materials. Changes in material (sulfidation, degradation of lamination, structural changes) can also be proven thanks to permeability comparative measurements.
Your advantages at a glance
- PC-controlled fluxgate magnetometer
- Measure magnetic flux density absolute or gradient
- Probe for measurement of relative permeability µr in accordance with IEC 60404-15 and ASTM A342M
- Multi-channel probe arrangements
- Single value or continuous measurement
- Trigger interface
- Data acquisition and post processing software
- Data base concept and data transfer interface
- Operation either as desktop unit or in a control cabinet for automation applications
- Up to 6 programmable interfaces for automation tasks without additional PLC
For more information on this product, please go to:
fluxgate-magnetometer.com
Technical Data
| Measuring range - magnetic field measurement | 100 µT / 1 mT switchable |
| Measuring range - permeability measurement | µr 1,00000 to 2,00000 |
| Uncertainty of field measurement | 1,5% of measuring value |
| Uncertainty of permeability measurement | 5% of measured value |
| Resolution | 24 Bit ADC |
| Power supply | 24 V DC |
| PC interface | USB / Ethernet |
| Dimensions, electronics | 190 x 172 x 85 mm |
| Data rate | 2 kHz |
| Trigger input | Encoder / sensors 4 - 20 mA Digital Input |
| Weight, electronics | about 1.5 kg |
| Temperature range - operation | 0 °C ... +40 °C Ambient temperature |
Norms
STANAG 2897 and AEODP-7
Specify the framework for the testing of non-magnetic tools for use in explosive ordnance disposal (EOD). The test method is based on the measurement of the magnetic residual field of the components to be tested using an absolute or gradient magnetometer.
API Spec 7
Describes the testing of oil drilling rigs for the detection of non-magnetic properties. The test method is based on the measurement of the magnetic residual field and relative permeability µr.
ASTM A342M method 4
Describes the determination of the relative permeability µr in the range from 1.0 to 2.0 using the probe measuring method. The method described above is advantageous as it provides the option to perform measurements of materials and finished components directly on site. It is not required to manufacture special measuring samples.
IEC 60404-15 Section 6
Describes the determination of the relative permeability µr in the range from 1.0 to 2.0 using the probe measuring method. The method described above is advantageous as it provides the option to perform measurements of materials and finished components directly on site. It is not required to manufacture special measuring samples.
VG 95578
Describes the determination of the relative permeability µr in the range from 1.0 to 2.0 using the probe measuring method. The method described above is advantageous as it provides the option to perform measurements of materials and finished components directly on site. It is not required to manufacture special measuring samples.
