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 |
0~200mT~2000mT |
| Frequency range |
1-400HZ |
|
The accuracy of
|
DC,1%/AC,1%,1-400HZ (measured in a uniform magnetic field) |
|
Resolution
|
DC×1:0.00~200.00mT 0.01mT |
| |
DC×10:0.0~2000.00mT 0.1mT |
| |
AC×1:0.00~200.00mT 0.01mT |
| |
AC×10:0.0~2000.00mT 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 |
4x1.5v AAA (UM-4) Battery |
| Overall dimensions |
140mm (L) X73mm (W) X 30mm (H) |
|
Instrument weight
|
180g |
|
Display mode
|
41/2LCD |
| According to the unit |
mT/Gs |
| Standard Accessories |
Main engine (one)
|
| |
Hall sensor (one) |
| |
Operating Instructions (one copy)
|
中文
