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NDT and Photoelectric Measurements
产品详情
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GS-100DA
Spec：
Used for measuring the magnetic induction intensity of DC magnetic field, AC magnetic field, radiation magnetic field, remanence magnetic field, earth magnetic field, and other magnetic fields.
Model：
GS-100DA
产品详情
Features
* Portable, wide range.
* Easy to operate, clear LIQUID crystal display.
* There are measurement/peak retention, mT/Gs unit conversion.
* 200mT/2000mT range conversion, etc.
Principle
The tension sensor is based on Hall's principle.The circuit uses a low drift amplifier and a high stable power supply, controlled by a single chip microcomputer, and displays the measured values on a 41/2LCD.
Specifications
Measuring range
0mT~200mT~2000mT
Frequency range
10Hz~200Hz
The accuracy of
0~100mT 2%, above 100mT 5% (measured in a uniform magnetic field)
Resolution
DC×1:0.00mT~200.00mT 0.01mT
DC×10:0.0mT~2000.00mT 0.1mT
AC×1:0.00mT~200.00mT 0.01mT
AC×10:0.0mT~2000.00mT 0.1mT
Magnetic field under test
Dc magnetic field (static magnetic field)
Ac magnetic field (dynamic magnetic field)
Functional specifications
Peak retention Gs(Gauss) /mT (Millitesla) can be switched freely
Dc polarity of measurement
N for positive, S for negative
Operating Conditions
5℃~40℃
Relative humidity
20%~80%（There is no dew）
Power supply
Four no. 5 batteries can be externally connected to a 5V stabilized voltage supply
