Specification :

AZC208T small magnetic detector is integrated, all-solid-state and intelligent. With latest American technology, it has high resolution and accuracy, and can calibrate the surrounding interfered magnetic field. It is more advantageous in transportation and usage comparing with silicon oil liquid probe. The display is a powerful PDA, which is touch screen with a stylus, you can write directly on it and then mark the measurement.
2. Working method:
The working mode is to transmit the measured magnetic filed strength to PDA through RS232 serial port line, then the PDA will do data graphics processing and display the results of measurement and processing. Then we will judge and analyze the geological abnormality according to magnetic data variation supplied by AZC208T magnetic detector.
3. Application:
1. It is used for magnetic exploration of various magnetic ores ( magnetite) , combined with other prospecting method, it can research ore’ s buried depth, vein direction, continuity, and shape, size, ore deposit scale as well.
2. It is also used for magnetic prospecting and geological mapping of metal and non-metal ore deposits.
3. It is applied in faults location, archeology, hydrology, engineering exploration ( pipe detect) , seismic omen survey, volcano observation and magnetic prospecting & geological mapping of other environment and disaster geological work.
4. Main features:
1. Small size, light weight and portable. Simple and easy to learn, you can master it within 5 minutes even without professional knowledge.
2. It is all-solid-state due to the usage of all-solid-state electronic circuits and integrated sensor chip. No need silicone oil in probe for damping. AZC208T magnetic detector can measure when inclined, converted and transversed, transport well.
3. High-resolution: 0.1nT~ 1nT. Good stability in repeat measurement. Built-temperature compensation: automatic calibration to error caused by temperature changes.
4. Communicate with computer: the data can be transmitted to a PC as the basis for mapping and analysis.
5. Wide range up to ± 100000nT ( is the widest range at present) . No need to set grade and shifting, which is more convenient.
6. Automatic record and save data: it records the time and magnetic field intensity when measurement.
7. Display is big screen LCD with backlight, which can be also used at night.
8. Screen is touching LCD, you can use stylus to input characters on the screen or mark measurement status.
9. Automatic voltage alarm: the power of probe and display is large-capacity rechargeable lithium batteries: with 1100mA capacity.
10. Big data storage capacity: it can store data of 80000 points, and you can view the former data at any time.
11. Profile curves of magnetic field strength in the measurement region can be given directly from the data, and then the prospectors can get idea about the magnetic field changing trend, also determine whether there is any bedrock existence and value of exploration.
12. Dynamic show of the difference can see the variation value of magnetic field intensity directly.
13. Two measurement modes: roughly detect and fine detect. The roughly detect can improve speed, while you can conduct a detailed analysis by fine detect. The 2 modes can also be combined.
5. Main technical index:
Detect axial: geomagnetic field vertical or horizontal component.
Measuring range: -100000nT ~ + 100000 nT
Resolution: 0.1nT~ 1nT
Accuracy: