- Brand: SENLOD / Sun to reach
- Model: MD-91
This product uses the voice alarm and instrumentation, probe depth probe with the metal by area, shape, weight, have a great relationship, in general, the larger the area, the greater the number, the greater the corresponding probing depth; on the contrary, the smaller the area, the fewer the number, the smaller the corresponding depth.
Some common questions:
1. Q: How deep can detect metal?
Answer: the deepest three meters refers to one square meters large, a thickness of 1 cm in standard iron can probe into the depths, does not mean that other metals also can be measured by the depth of different metal objects, the size and weight of soil texture, etc. environmental impact.
2. Q: warranty?
Answer: one year warranty, artificial damage insurance for one year, which costs the buyer and seller each pay half, if not acceptance to sign, followed by the discovery of a problem, the buyer conceit.
3. Q: Can you offer?
Answer: The price is already upset, no way offers.
4. Q: If inappropriate, you can change it?
Answer: purely instrument-quality problems can be replaced.
5. Q: gold, silver can measure how much you can get it measured??
Answer: You can get the test, but not directly tips are gold or silver (there are so many buyers of fantasy, if they can show gold and silver, we have long held the instrument out looking for gold far as I know the world has not this instrument, any price would be) The instrument can only distinguish non-ferrous metal and black metal, black metal substantially iron-based, and there are many non-ferrous metals, such as gold, silver, copper, aluminum , Magnesium, potassium, strontium, barium, copper, lead, zinc, tin and so on.
6. Q: Which production
This is the Shanghai production, packaging is kraft paper box, neutral packing, mostly for export, there is no specified address, please note that buyers.
MD-91 underground metal detector
MD-91 underground metal detector is a different type of user to select a large search coil according to specially designed, mainly used to detect and identify hidden metal objects buried in the ground. The instrument uses high-power launch, were equipped with a large search coil to to meet the needs of different probes with sufficient depth and accurate recognition. probing depth, high precision, accurate positioning, to distinguish strong features, is a professional ultra-deep metal detectors, particularly applicable to the detection of deep strata have operation.
Appearance with a simple, streamlined, and beautiful design.
● security check;
● Department of Criminal quick search;
● testing of raw materials, fuel, food metal foreign body;
● check mail, baggage and parcel of metal objects;
● exploration of underground pipes, cables;
● archeology, prospecting;
● find hidden treasures of gold and silver buried in the ground and metal artifacts.
● shell made of high strength ABS plastic, high strength, light weight, long life;
● can effectively and accurately distinguish ferrous and nonferrous metals function;
● has a balanced line, can eliminate the influence of 'mineralization reaction' caused, improve the depth and accuracy of detection;
● Working with undervoltage alarm device;
● rechargeable battery using repetitive work;
● detect metal sound through speakers or headphones identified.
Operation: balance / Recognition
Transmission frequency: 6.99 ± 0.2KHz
Audio Frequency: 450 ± 10Hz
Power: about 2.5W
Power: 8 1.5V battery / rechargeable battery (optional), external: DC12V
Standard with: charger, headphones, external battery box, large search coil
Detection plate size: detection plate (diameter 390mm)
Detection sensitivity: 40-45 cm (one dollar coin)
Maximum depth: 3.5 m
Note: According to the enterprise standard products with a (length: 60 cm × width: 60 cm × thickness: 1 cm) aluminum plate buried in the soil of dried Found In general, the larger the area, the greater the number, the greater the detection depth. ; the smaller the area, the fewer the number, the smaller the corresponding probing depth.
Single Packing Weight: 5.5kg
Single Packing size: 775 * 455 * 190mm
FCL Packing Weight: 23.5kg (4 / box)
FCL exterior dimensions: 76.5 * 48 * 79CM
Products through the ISO9001: 2000 quality management system certification, through the European Union CE, ROHS certification.