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The Foerster Koerzimat 1.097 MS Measuring System is a measuring system for the precise, geometry-independent measurement of weight-specific saturation polarization σs and the volume-specific saturation polarization Js. Volume-specific saturation polarization Js correlate to a variety of important process parameters and material properties. Koerzimat Measuring Systems are ideal for labs and researching facilities performing a variety of content determination, metal testing, and quality control inspections.
Software controls individual and series of measurements, with a database for collecting the data and saving parameter sets. Control this light weight and compact system with a PC. The withdrawal method is in accordance with IEC 60404-14. Hard metal testing is according to ASTM B886.
Measurement is automatic, economic, and geometry-independent, utilizing a strong permanent magnet (Halbach array). Determine weight or volume-specific saturation polarization, magnetic dipole moment j, theoretic magnetic phase of high-alloy steels, and more with the Koerzimat MS permanent magnet. Measuring systems are available in two dimensions: 26x60 or 31x69.
Applications
| Model | MS 31x69 | MS 26x60 |
| Display Elements | 8 LEDs for status display | |
| Maximum specimen mass | approx. 50g | |
| Dimensions of the test specimen chamber (WxLxH) | 30x40x18mm | |
| Magnetic flux density | 1.15 T | |
| Homogeneous area | Ø= 26mm, h = 16mm | |
| Temperature coefficient | 12.5∙10-8 T∙m3/kg∙K ≈ 0.625 mg Co/K | 2.5∙10-8 T∙m3/kg∙K ≈ 0.125 mg Co/K |
| Noise | 5∙10-8 T∙m3/kg ≈ 0.25 mg Co | 1∙10-8 T∙m3/kg ≈ 0.05 mg Co |
| Sensitivity | 1∙10-7 T∙m3/kg ≈ 0.5 mg Co | 2∙10-8 T∙m3/kg ≈ 0.1 mg Co |
| Measurement uncertainty when calibrating with Ni standard | < 0.5% of measured value | |
| Linearity (% of full range) | ± 0.1% | |
| Temperature range | +5 °C to +45 °C | |
| Measuring Time | approx. 10s (without weight determination) | 3s (without weight determination) |
| Interface LAN | 100 MBit | |
| Interface I/O-Port | 15-pin (Start button and 4 PLC input/outputs, 24 V) | |
| Power supply | Plug-in power supply unit 100 to 240 VAC, 50/60 Hz | |
| Power consumption | approx. 2W | |
| Compressed air connection | By quick-coupling with filter regulating unit 6 bar | |
| Dimensions measuring system (WxHxL) | approx. 265x280x460mm | approx. 172 x 217 x 230 mm |
| Mass | approx. 29kg | approx. 13.9 kg |
| Protection class | IP53 | |
| Testing standard/testing method | IEC 60404-14/ASTM B886 | |