Teslameter History

Decades of experience in magnetic field measurement

Magnetic field measuring instruments we build since 1976.

For the correspondence of current Products with their predecessors see also our Application Note PDF Icon PE016 Deprecated Devices and Their Replacement.

20153-axis magnetic field probes AS-N3DM, AS-L3DM

  • 3D-magnetic field probe
  • Measurement of X, Y, Z and Σ
  • DC and AC field measurement
  • Measuring range
    AS-N3DM ±2000 mT (20 kG)
    AS-L3DM ±200 mT (2 kG)
more in the datasheet

2014: 3-axis Earth’s magnetic field probe AS-U3D GEO-X

  • 3D-magnetic field probe
  • Measurement of X, Y, Z and Σ
  • DC and AC field measurement
  • Measuring range ±200 µT (2 G)
more in the datasheet

 

2012: AS-probe Adapter for PLC

  • for supply and autonomous operation of an AS-active probe
  • Amplification of the probe signal switchable x5 or x50
further information

2011: Teslameter FM 302

  • digit Teslameter for AS-active probes
  • Analog output and USB port for PC
further information

 

2009: Teslameter FM 0,2T / 0,2T / 12T

  • 3-Channel Teslameter
  • 2 x Stray and 1 x Centerfield measurement of superconductors
more in the datasheet

2009: Interface IAS-4 for AS-active probes

  • Interface for the simultaneous operation of 4 pieces of AS active probes;
more in the datasheet

 

2009: AS-active probes

  • Calibrated, pluggable active probes for measuring the magnetic field
  • Measurement of direct fields (DC) and alternating fields (AC)
  • Probe areas of 2µT to 20T
more in the datasheet

2009: Teslameter FM 205

  • digit Tesla meter with analog output for AS active probes
  • 3 Measuring ranges per probe
  • Uncertainty: 0.1% ± 2 digits at end of range

Succession device: Teslameter FM 302

 

2008: Teslameter FM 3002

  • Desktop unit with 7 1/2 digit resolution
  • Measuring range: 2000 mT DC
  • Resolution: 0,1 µT
  • Linearity error 0,01 % v.M. +0,01 % v.B
more in the datasheet

2007: Teslameter FM GEO-XB

  • Hand-held device for measuring the earth’s magnetic field
  • Measuring range: 100 µT
  • Absolute measurement or relative measurement by compensation of the basic value
Succession device: Teslameter FM 302 with AS-active probe AS-UAP Lot

 

2005: OEM-Precision-Teslameter 05/40

  • Hand-held device for measuring the earth’s magnetic field
  • Measuring range: 0 to 100 µT
  • Measurement uncertainty: 0,5 % bei 40 µT

2004: Teslameter FM 3000

  • Tabletop unit with 6 1/2 digit resolution
  • Measuring range: 2000 mT in DC
  • Resolution: 1 µT
  • Linearity error: 0.01% v.M. +0.01% v. B. at the analog output
Succession device: Teslameter FM 3002

 

2004: Teslameter FM 220 / FM210-12T

  • 2-channel parameters for stray and centerfield measurement of high field magnets up to 20 T
Succession device: Teslameter FM 0,2T / 0,2T / 12T

2002: Teslameter FM 210-7T

  • Hand-held device for measuring the flux density
  • Measuring ranges: 200 mT, 2T and 20T
Succession device: Teslameter FM 302 with AS-active probe AS-HAP

 

2001: µT-Controller

  • Tesla meter for monitoring the earth’s magnetic field
  • Measurement of the Earth’s magnetic field in the range of 0 μT to 70 μT

2000: Teslameter FM 220

  • Hand-held device for measuring the flux density
  • Measuring ranges: 2 mT, 20 mT and 200 mT
  • Measurement uncertainty: 1% at the end of the range
Succession device: Teslameter FM 302 with AS-active probe AS-LTM

 

1999: Teslameter FM GEO-X

  • Hand-held device for measuring the flux density
  • Measuring ranges: 2 μT, 20 μT and 200 μT
Succession device: Teslameter FM 302 with AS-active probe AS-UAP GEO-X

1999: Teslameter FMA 8210-2

  • 8 – channel flux density measuring system
  • Measuring range: 100 mT DC to 100 Hz

 

1997: Teslameter FM 2002-V2

  • Customers made
  • Tesla meter for the demagnetization of switching magnets in the beam deflection

1997: Teslameter FM 210-150

  • Handheld device for measuring the flux density up to 150kHz

 

1996: Teslameter FM 210-3D

  • 3-axis teslameter from 3 pieces FM210
  • Measuring ranges: 20 mT, 200 mT and 2000 mT

1996: Teslameter FMA 8210

  • 8 – channel flux density measuring system
  • Measuring range: ± 1000 mT DC

 

1993: Teslameter FM 2002

  • Tabletop unit with 4 1/2 digit resolution
  • Measuring range: 200 mT, 2000 mT in DC00
Nachfolgegerät: Teslameter FM 3002

1993: Teslameter FM GEO

  • Hand-held device for measuring the flux density
  • Measuring ranges: 20 μT, 200 μT
Succession device: Teslameter FM 302 with AS-active probe AS-UAP GEO-X

 

1992: BDM Betondeckungsmessgerät

  • Hand-held device with μC for concrete coverage measurement

1992: Teslameter FM 210

  • Hand-held device for measuring the flux density
  • Measuring ranges: 20 mT, 200 mT and 2000 mT
Succession device: Teslameter FM 302 with AS-active probe AS-NTP 0,6

 

1991: Teslameter TM 8000

  • Teslameter as a transducer of the 0.5% class

1989: NDT-System

  • Measuring system for crack testing of prestressed concrete beams

 

1976: Teslameter 202

  • First teslameter as tabletop unit of the 0.5% class
  • Measuring ranges: 20 mT, 200 mT and 2000 mT in DC
Succession device: Teslameter FM 3002