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| Categories | Geophysical Exploration Instrument | 
|---|---|
| Brand Name: | GOLD | 
| Model Number: | WDA-1 | 
| Certification: | CE, ISO | 
| Place of Origin: | chongqing,China | 
| MOQ: | 1 set | 
| Price: | Negotiated | 
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union | 
| Supply Ability: | 1 set per 5 days | 
| Delivery Time: | 5-8 work days | 
| Packaging Details: | wooden case | 
| Customized support: | OEM | 
| Type: | water detector | 
| Product name: | Super digital DC Resistivity & IP meter | 
| Usage: | Gold Mineral Detector | 
| Working temperature: | -10℃~+50℃, 95%RH | 
| Storage temperature: | -20℃~+60℃ | 
| Host weight: | 4.4kg | 
| Company Info. | 
| Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Imagine dangling from a glacier crevasse while underground rivers roar below. Your gear? WDA-1A clamped to your harness – its -30°C hardened battery humming, Bluetooth PDA displaying real-time ice thickness. This isn’t gadgetry; it’s survival science for Earth’s battlegrounds.

Volcano’s Fury (Indonesia, 2023):
Acid rain ate cables? Ceramic-coated connectors laughed.
Magmatic tremors drowned signals? 80dB noise-cancellation unveiled hidden steam vents.
Result: Predicted eruption 72hrs early.
Sahara’s Oasis Hunt (Mali, 2024):
50°C heat fried circuits? Solar-reflective casing kept internals cooler than your water bottle.
Sandstorms blinded sensors? Self-cleaning electrode ports spat out grit.
Result: Found aquifer sustaining 10,000 nomads.
| Nightmare Scenario | WDA-1A’s Counterstrike | 
|---|---|
| Acidic Rain (pH 2.0) | Titanium alloy ports (zero corrosion) | 
| Electromagnetic Pulses | Faraday cage shielding (data intact) | 
| Freefall Impact (2m) | Carbon-fiber core (passed MIL-STD-810H) | 
| Arctic Battery Death | Self-heating Li-packs (-30°C operation) | 
| 90% Humidity Decay | Nano-sealed PCBs (IP68++ rating) | 




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