RB Annis รหัสสินค้า 25-20-0-20 เครื่องวัดอำนาจแม่เหล็ก,Calibrated pocket magnetometer,Gauss range:20-0-20

RB Annis รหัสสินค้า25-20-0-20เครื่องวัดอำนาจแม่เหล็ก,Calibrated pocket magnetometer,Gauss range:20-0-20

• Reads directly in gauss of a uniform magnetic field oriented parallel with the centerline of the instrument scale.
• The magnetometer is calibrated when shipped. Should you require certification, contact TSP. There is an extra charge for certification of the instrument.
• Whenever the instrument pointer fails to properly return to center zero, it is indication that it has
  been exposed to a very high magnetic field, in excess of 400 gauss, as from permanent or electro
  magnets or demagnetizing equipment.
  Accidentally dropping the instrument onto a hard surface often cracks the pivot jewels, creating
  unwanted friction and sluggish action.

A Pocket-size Gauss reader is used to indicate if there's residual magnetism remaining in a part after it's magnetization and inspection.  These are reliable, inexpensive tools to ensure the part has been successfully demagnetized.

Field indicators are an important part of the magnetic particle inspection processes because remaining magnetic fields can:

• Affect machining by causing cuttings to cling to a component
• Interfere with vital electronic equipment
• Create a condition known as "arc blow" in the welding process which can cause the filler metal to be repelled from the weld
• Cause abrasive particles to cling to bearing or faying surfaces

Available in 11 different ranges. Gauss Meter Ranges: Standard Product Options - Un-Calibrated