Powerful Calibration Reference Magnet

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Powerful Calibration Reference Magnet  Specifications:
Part No.: MPCLBM series
Weight: 1.2 – 3 Kg
Diameter 85 mm, hight 120 mm
Diameter max for transverse probe 15mm
Max width for transverse probe 15 mm
Max Hight for transverse probe 10mm
Adjustable field from 1 mT to 1 T

Reference Magnets provide a stable and convenient method to verify the accuracy and calibration of Hall Effect Gaussmeters, Teslameters, and Probes. Magnetic Instrumentation’s Reference Magnets are self-shielded to minimize the effects of external magnetic fields. For maximum accuracy, the gauss value of the Reference Magnet – and the field to be measured – should be on the same meter range and approximately the same value.
The universal reference magnet URM, allows to calibrate any type of hall sensors: isotropic, non-isotropic, transverse and axial up to 1 Tesla

Features
Precision Reference Devices for Hall Effect Probes and Meters
Self-Shielding Configuration
Many Standard Values Available
High Degree of Stability
Accuracy Retained Between 0°C and 40°C (32°F and 104°F)
Special Gauss or Tesla Values can be quoted on request
Both Axial and Transverse Reference Magnets are available

The calibration magnet (reference magnet) has high stability and large and even area of magnet field, which can be used to calibrating different magnetic measuring instrument, like teslameter, gauss meter, magneto meter, flux meter; Also it is proper for using in lab in colleges or some research institutions

We have accumulated abundant experience and established stable and credible business relationships with customers worldwide. With rich experience in dealing with all types of large and small orders, we have developed extensive contacts with many local and international freight organizations. Consequently, we are able to ship our goods safely and reliably to almost anywhere in the world.  Precision Reference Magnets for Hall Effect Probes and Meters

Specification and overall dimension 100mT (Φ 112× 55mm) / 150mT (Φ 112× 65mm) / 250mT (Φ 112× 90mm) / 300mT (Φ 112× 90mm) / 500mT (Φ 112× 148mm) / 800mT (Φ 112× 160mm)
Width of measuring area 5~10 mm
Stabilization tolerance ± 0.5%
Error rate ± 0.2%

We could customize different shapes permanent magnet according to customers’ special requirements.

Specification paramete of Calibration Magnet: