HFMT Series Portable Locator Scanner Detector gold mine finder for mining
Introduction
Fast and high efficiency:
Complete about 4000m profile measurement in one day to realize geological abnormality in different depth, the prospecting speed and efficiency is improved about 10 times more than traditional resistivity method.
2). Easy to carry:
Without heavy power supply, it uses low frequency signals in earth natural electric field as signal source, and the complete set weight is less than 5kg so easy to carry.
3). Easy operation:
User-friendly interface, high-speed CPU, menu prompts,. You can learn its operation in 2 minutes. It will take 2h for persons without prospecting experience to finish training.
4). Good precision and high accuracy:
With imported core parts, FFT digital filtering technology, high-performance amplifiers and AD converters, the resolution is up to 0.1uV±1%, and the fixed error of frequency is only 0.1%.
5). Wide frequency range:
The frequency respond range is from 0.1Hz to 5 KHz, to greatly improve the surveying depth.
6). Strong anti-jamming capability:
It has advanced anti-jamming technology and multiple anti-jamming designs. You can observe abnormity curves result with good repetition even in weak signal area, city, high electric jamming area and working area with other exterior interference via frequency selector and digital processing.
7). Flexible array-traditional and unique array method:
It applies much measurement method: fine and rough measurement, "Two-pole" profile, "Two-pole" sounding, Multi-frequency sounding and annulus profile etc., which has good geological effect and easy explanation. It makes big achievement in solving problems about the direction, depth and thickness of ore vein
8). Remarkable effect:
Through the relative physical parameters variation like different conductivity between ore and non-ore object, it can get the relative information as ore vein direction, buried depth, thickness and deposit etc. In more than 20 years' practice, we gained outstanding achievement and customers' common praise.
| Mdodel |
HFMT-2A |
HFMT-4A |
HFMT-8A |
HFMT-12A |
HFMT-20A |
HFMT-6A |
| Measurement range |
0 - 300 mv |
0 - 400 mv |
| Detect depth |
0 - 200 m |
0 - 400 m |
0 - 800m |
0 - 1200 m |
0 - 2000 m |
0 - 1000m |
| Measuring model(Intelligent frequency select ) |
40 hz |
80 hz |
80 hz |
80 hz |
80 hz |
30 channels(2000,1200,900,600,500,400,300,200,170,
120,100,80,67,57,43,39,35,31,28,25,21,18,15,12,10,8,7,6, 5,4 hz) |
| Resolution |
0.5 mv |
0. 2 mv |
0.1 mv |
0.1mv |
0.1mv |
0.001mv |
| Repetitive Erro |
+ 2% + 1
bit |
+ 1% + 1
bit |
+ 0.1% +1 bit |
+ 0.1% +0.5 bit |
+ 0.1% +0.5 bit |
+ 0.5% + 1% bit |
| A/D Switch |
16 Bit 1 Msps |
24 Bit 1 Msps |
24 Bit 1 Msps |
| Imput Impedance |
> 10 ΜΩ |
> 10 ΜΩ |
> 10 ΜΩ |
> 80 ΜΩ |
> 80 ΜΩ |
> 10 ΜΩ |
| Power frequency suppression |
> 80 db |
> 80 db |
> 80 db |
> 80 db |
> 80 db |
>100 db |
| Data storage |
Phone storage space or cloud space 20 G |
100w |
| Display |
Mobile phone or tablet PC (Touching LCD 5 - 10.1 ") |
7" touch screen |
| Connection model |
Bluetooth 4.0 |
Bluetooth 2.0 |
| Mainfram power supply |
DC7.4V 3400 Mah Lithium battery |
DC7.4V 6800 Mah Lithium battery |
DC7.4V5200 Mah Lithium battery |
| Mainfram power consumption |
260 mA |
330 mA |
360 mA |
360 mA |
450 mA |
450 mA |
| Operation temperature |
- 20 ºC - 60 ºC |
- 20 ºC - 70 ºC |
- 40 ºC - 70 ºC |
| Mainframe size |
18.6 * 14.8*8 cm |
27*25*13 cm |
| Main frame weight |
0.8 kg |
0.9 kg |
2.8 kg |
Main Applicant
1). widely used in the detailed and general survey of energy minerals (metal ore, non-metal ore, oil and natural gas, coal etc.) to decrease the venture of mineral investment and improve exploration
success rate and scientificalness.
2). Applied in the detailed and general survey of underground water to increase the success rate o f drilling water.
3). widely used in the detailed and general survey of hydrologic geology (such as coal goaf, groun dwater disasters, dams hidden danger, mountain landslide etc.) to prevent the disaster.
4). Also used in engineering geological prospecting, archaeological, city exploration, non-metal pip e survey as well.
Company Introduction
Hanfa Group established in 1998 is a key enterprise in the industry of geological exploration and water well field, with the ability to research,manufacture and market. Now, the Group pursues high standard manufacturing and qualified products. It has more than 20 species such as water well drilling rig, core drilling rig, engineering drilling rig, DTH drilling rig, horizontaldirectional drilling rig, etc. These machines are mainly used in geological prospecting, exploration of railway and highway engineering, mining, SPT, water well, geothermal well etc. Some of them won the Scientific and Technical Advance Prize or the National Scientific Research Achievement Prize. All the products have passed the quality system certification of ISO9001:2000 and are national inspection-free products.
1. More than 30 years of experience
The factory is located in Henan Province, China. We are very welcome to visit our factory. If
you need it, we will arrange a pick-up.
2.Top production team
The transportation and packaging will be packaged in international standards. If you have special packaging requirements, we will give you the most suitable solution.
3.Our Service
- New machine provides technical trair.
- Once anything goes wrong with the machine by normal using, our technical person must appear at the first time no matter where you are.
- When the machine should be maintained, you will receive the reminding from us.
- According to different geological conditions, we will recommend different construction plans for you
- Remind you which are wearing parts, so you can prepare enough.
- 24 hours respond to your quality problem.
FAQ
1,Are you trading company or manufacturer?
We are professional manufacturer, and our factory mainly produce water well drilling rig, core drilling rig, DTH drilling rig, piling rig, etc. Our products have been exported to more than 50 countries of Asia, South America, Africa, and get a good reputation in the world.
2,Are your products qualified?
Yes, our products all have gained ISO certificate,and we have specialized quality inspection department for checking every machine before leaving our factory.
3,How about your machine quality?
All of our machines hold the ISO, QC and TUV certificate, and each set of machine must pass a great number of strict testing in order to offer the best quality to our customers.
4,Do you have after service?
Yes, we have special service team which will offer you professional guidance. If you need, we can send our engineer to your worksite and provid the training for your staff.
5,What about the qaulity warranty?
We offer one-year quality warranty for machines' main body.
6,How long can you deliver the machine?
Generally, we can deliver the machine in 7 days.
Our Customers
Audited Supplier 
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