Audited Supplier
Multifunctional Earth Electromagnetic Field Water-seeking Instrument
2. It is widely used for detailed and general survey of mineralenergy (metal ore, non-metallic ore, oil and gas, coal mine, etc.) toreduce the amount of geological drilling, reduce the risk of mineinvestment, and improve the scientificity and success rate of mineralinvestment.
3. It is widely used in the detailed and general survey ofhydrogeology such as coal mine goafs, groundwater disasters, hiddendangers of dams, fault zones and collapse columns, landslides, etc.
4. Identify the hidden hazards of the reservoir dam foundation andflood control dike, look for fault zones and collapse columns, landslides,coal mine goafs, find geothermal and other hydrological, engineeringgeological exploration.
5. It is also used for detailed and general surveys such as railwayand bridge engineering geological exploration, urban geophysicalprospecting, archaeological excavation, underground pipelines, etc.
5. The instrument host Windows10 operating system is moreintelligent.
6. Good accuracy and high accuracy: high-performance amplifiersand imported core components, high-performance AD converters,FFT digital filtering technology, resolution up to 0.001mV,high-precision measurement of± 1%.
9. Black box single electric level rod measurement, no need to pull the wire.
10. Automatically store data: The instrument does not need torecord when measuring, it can automatically store data, the data will notbe lost after power off and power off.
11. Possess the copyright of odd nuclear electromagneticexploration software, registration number 2019SRE017096
| Performance Index | |||||||
| Model | FET-WT300A | FET-WT400A | FET-WT500A | FET-WT600A | FET-WT800A | FET-WT1000A | FET-WT1200A |
| Measuring Range | ±2500mV | ±2500mV | ±2500mV | ±4000mV | ±4000mV | ±4000mV | ±4000mV |
| Measurement Accuracy | ±0.05% | ±0.05% | ±0.05% | ±0.01% | ±0.01% | ±0.01% | ±0.01% |
| Resolution | 1uV | 1uV | 1uV | 0.5uV | 0.5uV | 0.5uV | 0.5uV |
| Input Impedance | ≥100MΩ | ≥100MΩ | ≥100MΩ | ≥100MΩ | ≥100MΩ | ≥100MΩ | ≥100MΩ |
| Suppression | >100dB | >100dB | >100dB | >100dB | >100dB | >100dB | >100dB |
| Temperature | -10ºC~60ºC | -10ºC~60ºC | -10ºC~60ºC | -10ºC~60ºC | -10ºC~60ºC | -10ºC~60ºC | -10ºC~60ºC |
| Humidity | 60% | 60% | 60% | 60% | 60% | 60% | 60% |
| Power Dissipation | 18W/1.2W | 18W/1.2W | 18W/1.2W | 18W/1.2W | 18W/1.2W | 18W/1.2W | 18W/1.2W |
| Storage | 32G | 32G | 32G | 32G | 32G | 32G | 32G |
| Screen | 7'' Touch screen | 7'' Touch screen | 7'' Touch screen | 7'' Touch screen | 7'' Touch screen | 7'' Touch screen | 7'' Touch screen |
| Total Volume | 40*34*17cm | 40*34*17cm | 40*34*17cm | 40*34*17cm | 40*34*17cm | 40*34*17cm | 40*34*17cm |
| Total Weight | 5.5KG | 5.5KG | 5.5KG | 5.5KG | 5.5KG | 5.5KG | 5.5KG |
1. Warranty 1 year of replacement and return.
2. Providing factory visit and study, technical training.
