Measuring technology: Fluxmeter

M-Flux 1000

Measurement of total Flux of permanent Magnets and Magnet Systems

M-Flux 3000

3-dimensional dipole measurement of permanent magnets

Precise Measurement:

  • 0 Drift
  • Resolution: 0,01µVs
  • Accuracy: ±1.0µVs
  • Precise measurement and display of Pulses up to 5kHz

Easy use:

  • Automatic Drift Compensation
  • Probe Identification
  • Self Calibrierung

Creative technology:

  • Large display, usable without additional PC
  • Automatic drift compensation
  • Different modes for 1, 2, 3 channels and vector lenght/angle

Specifications

Technical data

Measurement ranges

± 500µVs, ± 5mVs, ± 50mVs, ± 500mVs

Range selection

Automatic or manual

Accuracy

± 1µVs after self calibration

Magentic Values

Magnetic Flux: Vs, Wb, Maxw
Magnetic Flux density: T, G
Magnetic Field strength: A/m, Oer
Magnetic Dipole moment: Am2, Vsm
Magnetic Potential: AMagnetic Flux: Vs, Wb, Maxw
Magnetic Flux density: T, G
Magnetic Field strength: A/m, Oer
Magnetic Dipole moment: Am2, Vsm
Magnetic Potential: A

Measurement

DC, AC uo to 2500Hz

Calibration

Internal voltage and time reference, self-calibration

Drift

Standby: 0 µVs/min after dedrift
Messzyklus: <± 1 µVs/min nach Dedrift Standby: 0 µVs/min after dedrift
Messzyklus: <± 1 µVs/min nach Dedrift

Input resistance

10kOhm ± 0.1%

Input terminals

4-polige LEMO-plug

Display

LCD 240*65 pixel, 127mm*34mm

Interfaces

Analogue Output

±10V, Continuous output of displayed readings
Peak (Min. Max. Diff.)±10V, Continuous output of displayed readings
Peak (Min. Max. Diff.)

Serial Interface

RS 232C, SCPI Code, 9600 Baud, 115kBaud via USB

SPS

8 inputs/outputs 24VDC, short circuit proof, potential free

Software function

 

Automatic drift compensation
Self calibration
8 different Go/No Go - Comparators
Storage of probe parameter in probe EEPROM

Measuring accessories

Helmholtz Coil 1D
Measurement of Dipole Moment of Magnets

Helmholtz Coil 3D
Measurement of Dipole Vector of Magnets    

Rotor Coils
Suited Measurement coils for total flux of rotors

Point and Potential Measurement Coils
Measurement of local flux density and magnetic Potential

M-Scan rotory

Compact Rotor Scan System for Quality Control in lab and production

  • Use of high quality Hall probes of Senis AG
  • Fully automated measuring algorithm with X,Z and R-axis
  • Clear GO / NOTGO output

 

Technical data

Hall probe

Senis Typ OKY

  • integrated 1-axis Hall probe for Transducers Senis I1A
  • Integrated temperature measurement
  • external probe dimensions: 47,0 * 2,0 * 0,7mm (the sensitive Probe tip is additionally coated with a thin ceramic layer (0.12 mm) protected and realized a distance of 0.35 ± 0.05mm for ceramic surface
  • very high spatial resolution: the sensitive volume of the probe is 400 * 10 * 40 µm
  • Standard temperature range: +5°C bis +45°C
 

Transducer

Senis F1A-C02T2K5L

  • Measuring range (full scale): ± 2T
  • DC Resolution: <60μTpp (peak-to-peak value) at ± 2T
  • Accuracy of DC outputs: ± 0.5% within ± 2T
 

Rotation axis

servo motor / encoder ring for integration in a external rotation axis

Y-axis, Z-Axis

servo motor / customer side for integration

Operation

customer PC via USB / integrated PC in magnetizer rack

Cycle time

4 - 8 seconds per magnet height

Test criteria

Magnetization per pole (Intergral + min / max)
Pole width, zero crossings
Deviation from the reference point
Evaluation of skew angles between layers

Infertfaces

customer PC / transfer by Profinet to customers MES via magentizer

Software modi

Laboratory mode
Automatic mode
Production mode

Rotorscan XL

Think big! We provide a full integratable Rotorscan XL for traction motors