TIANXUN MD-88 Ground Gold Metal Detector Details
| Specification | Details |
|---|---|
| Brand | TIANXUN / China Detectors |
| Model | MD-88 |
| Type | Underground / Ground-Search Metal Detector |
| Power Supply | 8 × 1.5 V batteries or rechargeable (depending on seller) |
| Operating Frequency | ~6.99 kHz |
| Signal Frequency | ~ 437 Hz |
| Maximum Detection Depth | Up to ~5 meters (with large coil) |
| Search Coils | Waterproof 15″ coil; optional 12″ coil available |
| Ground Balance | Full-control ground balance system |
| Discrimination | Ferrous vs non-ferrous discrimination |
| Threshold Control | Yes – audio threshold tuning for faint signals |
| Frequency Control | Yes – to reduce interference from power lines or electronic noise |
| Operating Modes | Ground Balance / Discrimination |
| Panel / Interface | English control panel, user-friendly |
| Warranty | 2 years parts and labor (depending on distributor) |
The TIANXUN MD-88 Metal Detector is a powerful and reliable ground-search device designed for deep subterranean treasure-hunting in Bangladesh. With a high-power launch system and automatic tracking, it produces impressive probing depth — capable of reaching up to 5 meters with the larger coil. Equipped with a full-control ground balance, the MD-88 effectively reduces false signals caused by mineral-rich soil (“mineralization reaction”) and ensures stable, accurate detection even in challenging terrain. It supports metal discrimination, allowing users to distinguish ferrous (iron) from non-ferrous metals (like gold and silver), making it ideal for serious treasure-seekers.
The detector comes with waterproof coils (15″ standard; 12″ optional), enabling operation even in damp ground or shallow water. It also offers threshold control (adjust audio to pick up deep / small signals) and frequency control (to minimize electromagnetic interference from nearby power sources). Designed for ease of use, its English-language panel and ergonomic layout make it accessible to both beginners and expert detectorists. According to the manufacturer, it includes a rechargeable battery with LED charge and battery-life indicators, making it practical for long detecting trips.
What is the price of TIANXUN MD-88 Ground Gold Metal Detector in Bangladesh?
The TIANXUN MD-88 is a deep-ground treasure-hunting detector that may not be widely stocked in Bangladesh. Importing from international sellers often costs roughly USD 290–360, depending on the model, seller, and shipping. For best results, check with trusted metal detector shops in Bangladesh or contact local importers for current pricing.
FAQs
-
What is the maximum detection depth of the MD-88?
The MD-88 can detect metallic targets up to around 5 meters deep when using a large search coil. -
Does the MD-88 distinguish different types of metal?
Yes — it has discrimination function to separate ferrous and non-ferrous metals. -
Can the MD-88 work in mineral-rich soil?
Yes — its full-control ground balance helps eliminate false signals from mineralization. -
What power source does it use?
It can use 8 × 1.5V batteries or possibly a rechargeable pack (varies by seller). -
Is the search coil waterproof?
Yes — it comes with a waterproof 15″ search coil, and some versions offer a 12″ optional coil.





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