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Expertise + Experience
Fast Turnaround
Keep your projects moving
Precision Calibration
For critical magnetic field measurements
25+ Years of Expertise
Trusted by industry leaders
What We Deliver
Accurate Calibration for NMR Magnetic Field Probes
Ensure your NMR probes deliver precise measurements for critical research and testing. GMW provides expert calibration for gaussmeters and teslameters used in NMR applications, guaranteeing accuracy and reliability.
Precision Calibration for MRI Shim Arrays
MRI systems demand uncompromising accuracy. GMW calibrates MFC cameras and shim arrays to ensure optimal magnetic field uniformity for imaging applications. Our process minimizes downtime and maximizes performance.
Reliable Calibration for Hall Probes
From digital and analog gaussmeters and teslameters, 1-axis to 3-axis, GMW delivers precise calibration for Hall probes used in industrial and research environments. Our expertise ensures consistent, accurate readings across all applications.
Expert Calibration for Fluxgate Magnetometers
Fluxgate magnetometers require specialized calibration for dependable performance. GMW offers services for these sensitive instruments, ensuring accuracy for your critical measurements.
We Calibrate Magnetic Field Instruments
from Leading Manufacturers
Clear & Competitive
Transparent Pricing. No Surprises.
Calibration – Mag-01 and Mag01H Fluxgate Magnetometer
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| Part No. | Description | Price |
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| MAG-01-CAL | Mag-01H and one Probe Calibration at National Physical Lab-UK |
Ask |
| MAG-01-Probe-CAL | Mag-01 Probes B – G Calibration and Certificate |
$750.00 |
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| Description Mag-01H and one Probe Calibration at National Physical Lab-UK |
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$750.00 |
| Description Mag-01 Probes B – G Calibration and Certificate |
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Calibration – Mag-13, Mag-03 and Spectramag-6 Fluxgate Sensor
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| Part No. | Description | Price |
|---|---|---|
| MAG-SE-CAL | Mag-13/Mag-03 Sensor Calibration Check and Certificate |
$750.00 |
| MAG-03DAM-CAL | Mag-03DAM Calibration Check and Certificate |
$1,110.00 |
| MAG-03PSU-CAL | Mag-03PSU Calibration Check and Certificate |
$490.00 |
| MAG-03PSU-CT | Mag-03PSU Compliance Test |
$490.00 |
| MAG-03SCU-CAL | Mag-03SCU Calibration Check and Certificate |
$1,420.00 |
| SPECT-6-CAL | Spect-6 Calibration Check and Certificate |
$1,550.00 |
| SPECT-6AC-CAL | Spect-6 accelerometer Calibration Check |
$810.00 |
| SPECT-6AS-CAL | Spect-6 acoustic sensor Calibration Check |
$840.00 |
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|---|---|
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$750.00 |
| Description Mag-13/Mag-03 Sensor Calibration Check and Certificate |
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$1,110.00 |
| Description Mag-03DAM Calibration Check and Certificate |
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$490.00 |
| Description Mag-03PSU Calibration Check and Certificate |
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$490.00 |
| Description Mag-03PSU Compliance Test |
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$1,420.00 |
| Description Mag-03SCU Calibration Check and Certificate |
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$1,550.00 |
| Description Spect-6 Calibration Check and Certificate |
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$810.00 |
| Description Spect-6 accelerometer Calibration Check |
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$840.00 |
| Description Spect-6 acoustic sensor Calibration Check |
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Calibration – THM1176, TFM1186, THM7025 and ETM-1 USB/Hand-held Teslameter/Gaussmeter
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| Part No. | Description | Price |
|---|---|---|
| TFM1186-CAL | Calibration of TFM1186 |
$2,000.00 |
| THM1176-HF-CAL | Calibration of THM1176-HF to ±14T in 20T Range. |
Ask |
| THM1176-LF-CAL | Calibration of THM1176-LF. |
$1,000.00 |
| THM1176-MF-IN-CAL | Calibration of THM1176-MF within calibration period. |
$1,000.00 |
| THM1176-MF-OUT-CAL | Calibration of THM1176-MF outside calibration period. |
$2,000.00 |
| THM7025-CAL | Calibration of THM7025 or ETM-1. |
$1,000.00 |
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$2,000.00 |
| Description Calibration of TFM1186 |
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| Description Calibration of THM1176-HF to ±14T in 20T Range. |
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$1,000.00 |
| Description Calibration of THM1176-LF. |
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$1,000.00 |
| Description Calibration of THM1176-MF within calibration period. |
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$2,000.00 |
| Description Calibration of THM1176-MF outside calibration period. |
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$1,000.00 |
| Description Calibration of THM7025 or ETM-1. |
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Calibration – PT2020, PT2025 and PT2026 Digital NMR Teslameter/Gaussmeter
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| Part No. | Description | Price |
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| 2020-CAL | Recalibration of PT 2020 Teslameter |
$700.00 |
| 2025-CAL | Recalibration of PT 2025 Teslameter |
$700.00 |
| 2026-CAL | Recalibration of PT 2026 Teslameter |
$870.00 |
| 2025-REP | Minor repair of PT 2020 or PT 2025 Teslameter, flat rate |
$600.00 |
| PRB-REP-ML | Minor repair of NMR probe, flat rate |
$500.00 |
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$700.00 |
| Description Recalibration of PT 2020 Teslameter |
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$700.00 |
| Description Recalibration of PT 2025 Teslameter |
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$870.00 |
| Description Recalibration of PT 2026 Teslameter |
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$600.00 |
| Description Minor repair of PT 2020 or PT 2025 Teslameter, flat rate |
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$500.00 |
| Description Minor repair of NMR probe, flat rate |
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Calibration – MFC3045, MFC3045 and MFC2046 Magnetic Field Camera
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| Part No. | Description | Price |
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| 3045-CAL | MFC 3045 Calibration |
$1,000.00 |
| MFC-CAL-1.5T | MFC 3048 Probe Array Normalization, field 1.5T |
$4,660.00 |
| MFC-CAL-3.0T | MFC 3048 Probe Array Normalization, field 3.0T |
$4,660.00 |
| MFC-CAL-Other | MFC 3048 Probe Array Normalization, field other than 1.5T or 3.0T |
$6,490.00 |
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$1,000.00 |
| Description MFC 3045 Calibration |
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$4,660.00 |
| Description MFC 3048 Probe Array Normalization, field 1.5T |
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$4,660.00 |
| Description MFC 3048 Probe Array Normalization, field 3.0T |
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$6,490.00 |
| Description MFC 3048 Probe Array Normalization, field other than 1.5T or 3.0T |
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Calibration – PDI5025 Digital Integrator
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| Part No. | Description | Price |
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| 5025-CAL | PDI 5025 Calibration |
$1,600.00 |
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$1,600.00 |
| Description PDI 5025 Calibration |
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Calibration – DTM, MPT Digital Teslameter/Gaussmeter
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| Part No. | Description | Price |
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| DTM-CAL | Calibrate DTM-150/151/132 Teslameter Only |
$1,160.00 |
| DTM-MPT-SYS-CAL | Calibrate DTM-150/151/132 with MPT-141/231/132/230 Probe Head System |
$2,390.00 |
| MPT-CAL | Calibrate MPT-141/231/132/230 Probe Head Only |
$1,480.00 |
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$1,160.00 |
| Description Calibrate DTM-150/151/132 Teslameter Only |
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$2,390.00 |
| Description Calibrate DTM-150/151/132 with MPT-141/231/132/230 Probe Head System |
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$1,480.00 |
| Description Calibrate MPT-141/231/132/230 Probe Head Only |
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Calibration – Senis Three-Axis Hall Probes and Transducers
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| Part No. | Description | Price |
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| MFT-1A-CALHIGH | 1-Axis, Sensitivity & Linearity Calibration, High Field (9T) |
$2,190.00 |
| MFT-3A-CAL | 3-Axis, Sensitivity & Linearity Calibration |
$1,170.00 |
| MFT-3A-CALHIGH | 3-Axis, Sensitivity & Linearity Calibration, High Field (9T) |
$3,940.00 |
| MISC-SN-CAL | Cryogenic Calibration of K3A at up to 5T at 4K (+/-2K) |
$4,220.00 |
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$2,190.00 |
| Description 1-Axis, Sensitivity & Linearity Calibration, High Field (9T) |
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$1,170.00 |
| Description 3-Axis, Sensitivity & Linearity Calibration |
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$3,940.00 |
| Description 3-Axis, Sensitivity & Linearity Calibration, High Field (9T) |
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$4,220.00 |
| Description Cryogenic Calibration of K3A at up to 5T at 4K (+/-2K) |
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