- Anti-interference ability
Advanced anti-jamming technology, multiple anti-jamming design, through the instrument selection and digital processing, even in the city, electrical interference or other external interference of the work area, can observe the repetitive good geological profile.
- the cloth is very flexible: the traditional and unique cloth pole way
The instrument adopts the scientific cloth pole way, but also may obtain the high accuracy data and may save the gathering time, thus realizes the biggest benefit, the more clear analysis geology structure.
- The measurement speed, high efficiency
One day can be completed 500-5000 meters above the profile measurement, understanding of different depths of geological anomalies, compared with the traditional artificial electric field method of exploration speed and efficiency are improved many times.
- Easy to carry
The use of natural electromagnetic field as a signal source, does not require bulky artificial power source part of the field, the whole weight of not more than 2 kg, easy to carry.
- Simple operation
Instrument by the high-speed CPU automatic control, 10 minutes to learn instrument operation, for those without experience in the exploration staff can be completed within 2 hours of relevant training.
- Good accuracy, high accuracy
All the core components of the original imports, the use of high-performance amplifier and high-performance AD converter, FFT digital filtering technology. Resolution up to 0.1mV, ± 1% of the high-precision measurement, in a large number of field tests to obtain the traditional artificial electric field method comparable to the stability of the instrument.
Thông số kỹ thuật
Measurement Accuracy: 0.1mV
Measuring Frequency: profile
A/D Conversion:16-bit 1MsPs
Input Impedance: ≧10MΩ
Measuring Depth:100 meters
Measurement Range: 0.1mV-255mV, the instrument automatically converts the range.
Power Supply: DC7.2V 300mAh Rechargeable Battery
Working Temperature: -20℃~70℃
RH: ≦85%