Long Range Metal Detector Underground Metal Detector
https://dexindetector.en.made-in-china.com/contact-info.html
Search Range |
1500 meters |
Frequency range |
433 MHZ +/- 150 KHZ |
Detection Depth |
25 meters |
The detection system is completely installed in an aluminum box, which contains a transmitter, a transmission antenna, a receiver, a scanning receiving antenna, and a 220-volt rechargeable battery. The EPX9900 long-range radar detector belongs to the detection system. The traditional metal detector works by waving its arms. The working area of a day is very limited. If it encounters harsh terrain, it cannot work. Due to different working principles, the depth of traditional metal detection is very limited. And seek a better metal detection method, its characteristics are ultra-deep rapid scanning detection in the area, and the detection area of several tens of minutes is equivalent to the annual workload of ordinary metal detectors. Its signal can penetrate the valley and detect gold, tin, copper, aluminum, gold, jewelry, and silver. The instrument is controlled by a microprocessor. The instrument can send and receive signals in a large range, with a maximum detection range of 1,500 meters. The signal does not attenuate for the valley penetration test of 20 meters. Under ideal geological conditions, it can reach less than 10 square meters for a certain amount of metal objects. The instrument is simple to operate and can be learned to operate in a few hours without cultural level. It should be pointed out that detection work is a scientific discovery process, and scientific mastery of the instrument is very necessary.
Technical parameters:
Detection depth: 25 meters
Detection range: 1500 meters
Frequency range ultrasonic: 400-3000 MHz +/- 150 Khz
Maximum continuous power: 850 mA
Frequency range: 433 MHZ +/- 150 KHZ
Internal memory: EEPROM 16k x 8 Bit
Voltage supply: 9 - 12 V DC
Storage temperature: -40 C to +85 C
Working humidity: 0-95% non-condensing
Weight: about 8KG
Frequency range:
P.G gold, gold mine 395-943
NIT tin :433-1038
COPPER Copper :472-1132
ALUMINUM Aluminum :512-1227
GOLD Gold :618-1480
JEWEL Jewelry: 725-1740
SILVER Silver: 831-1999
Instructions: 1. When detecting, first adjust to the required detection method, and then adjust the frequency to the minimum frequency value reflected by the geographical environment at that time for detection;
2. Since the geological bodies of each environment: such as gold, silver, copper, pyrite, iron ore, lead-zinc, ore, limestone rock bath fissure water, bedrock fissure water and other geological mineralization reactions are different, when selecting the frequency, start detection from the minimum frequency. If the intensity of mineralization interference is large, you can choose the corresponding average value in the middle for detection and choose the appropriate detection.
Detection work is a meticulous and arduous task, which requires patience, confidence and perseverance in operation. No detector can clearly show the metal objects underground. It can only roughly predict the location of the metal target. If you want to find what you need accurately, the operator must have rich experience and carefully analyze the response of the instrument to make a correct judgment.
All products of our company are not returned after they are sold. If there are any quality problems with the product, they can be replaced (the appearance must not affect the second sale). If the appearance is damaged, it will not be replaced. It will be handled according to the product warranty: if there are quality problems due to the product itself, the company will provide free warranty (within one year). If it is damaged by other external factors or the warranty period has expired, the repair will charge an appropriate cost. All round-trip postage for repairs shall be borne by the buyer. Please understand.
Note: This product is a special instrument for metal detectors. We have undergone strict professional technical tests when shipping and factory shipment. If there are any problems, we will provide telephone technical support and after-sales service. After you purchase the product, we cannot guarantee that you will find something or gain something during the detection process, because there are many factors that cause these: the dielectric energy of the earth, the variety of minerals and the physical depth and size, the local underground environment and soil structure, etc., the measurement results will have a certain error. I hope you must understand it clearly before purchasing. Our product warranty is one year. If you have any questions after receiving the goods, please contact us and we will provide you with technical guidance!
Detailed Photos
Company Profile

1, Q: Who we are?
A: Welcome to Shenzhen Dexin Industrial Co., Ltd., where innovation meets excellence. As a distinguished global leader in advanced RF wireless communication systems, our expertise is unmatched. We pioneer in developing cutting-edge broadcast systems, public surveillance solutions, and defense technologies. Our groundbreaking inventions in UAV countermeasure technologies, radar, low-altitude defense, and navigation decoy systems are meticulously crafted to overcome the multifaceted security challenges that today's dynamic environments present.
2, Q: Could you support OEM&ODM?
A: Certainly! We are dedicated to delivering exceptional solutions with our extensive OEM/ODM services, which are precisely customized to cater to your exact specifications.
3, Q: How long is the delivery time?
A: For small orders, enjoy swift dispatch within a mere 2-5 business days after payment confirmation. For bulk orders, expect shipment within 10-15 days, ensuring that you receive prompt and dependable service every time.
4, Q: How do we forge a long-term and positive business relationship with you?
A: By steadfastly committing to quality assurance and offering competitive pricing, we protect the interests of our partners. We treasure each customer as a valued friend and are fervently dedicated to cultivating genuine, enduring business alliances.
5, Q: How can you guarantee quality?
A: Our commitment to excellence is unwavering, as each system goes through an exhaustive series of tests before shipment. This includes vibration analyses, functionality examinations, RF indicator assessments, sensitivity checks, parameter configuration reviews, extreme temperature evaluations, trial aging tests, interface and wiring verifications, and comprehensive field testing to guarantee unparalleled performance.
6, Q: What's the means of transport?
A: We provide an array of transportation options, including express services from renowned carriers like TNT, FedEx, DHL, and UPS. Additionally, we offer other tailored logistics solutions to perfectly match your specific requirements.