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This geophysical equipment is a high-power electrical resistivity system designed for subsurface imaging and mineral exploration. The receiver unit supports voltage channels with a 24-bit A/D converter, achieving accuracy of ±0.2% ±1 character at 5mV input and ±1% ±1 character at 0.1mV, with an input impedance of 50Ω and self-potential compensation range of ±10V. The current channel handles up to 6A with matching 24-bit precision, while the transmitter delivers a maximum power of 7200W at ±1200V and ±6A, with a supply current width of 160s at a 1:1 duty cycle.
The system operates within a temperature range of -10°C to +50°C at 95% RH, with storage tolerance extending to -20°C to +60°C. Industrial interference suppression exceeds 80dB for both common and differential modes at 50Hz, ensuring stable readings in noisy environments. Power is supplied via a built-in 7.4V 4Ah battery lasting 20 hours or an external 12V source, with connectivity through ports A, B, M, N, DC high voltage, external battery, two cable ports, RS-232, and Bluetooth.
This equipment is used by mining companies, geological survey teams, and infrastructure developers for groundwater detection, mineral prospecting, and civil engineering assessments. The unit’s compact design (270mm x 246mm x 123mm) and 4kg weight make it portable for field operations. Buyers should confirm compatibility with their survey protocols, as the system’s high voltage and current capabilities are tailored for deep subsurface investigations.
| Voltage Channel Accuracy (5mV) | ±0.2% ±1 character |
| Voltage Channel Accuracy (0.1mV) | ±1% ±1 character |
| Input Impedance | 50Ω |
| Self-Potential Compensation Range | ±10V |
| Current Channel Range | 6A |
| Current Channel Accuracy (5mA) | ±0.2% ±1 character |
| Current Channel Accuracy (0.1mA) | ±1% ±1 character |
| Transmitter Maximum Power | 7200W |
| Transmitter Maximum Voltage | ±1200V |
| Transmitter Maximum Current | ±6A |
| Supply Current Width | 160s, duty rate 1:1 |
| Industrial Interference Suppression | >80dB at 50Hz (common and differential mode) |
| Operating Temperature | -10°C to +50°C, 95% RH |
| Storage Temperature | -20°C to +60°C |
| Power Supply | Built-in 7.4V 4Ah (20h runtime) or external 12V |
| Connectivity Ports | A, B, M, N, DC high voltage, external battery, 2x cable, RS-232, Bluetooth |
| Weight | 4kg |
| Dimensions (LxWxH) | 270mm x 246mm x 123mm |
| Typical Application Depth | standard for resistivity surveys up to 1000m |
| Standard Data Output | typical RS-232/Bluetooth for real-time monitoring |
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd is based at No. 9-10, 23 Nanping West Road, Chongqing 400060, China. The company operates within the geophysical instrumentation sector, specialising in equipment for subsurface exploration and material analysis. Its harbor-tier trust status reflects verified business registration and operational transparency, though its current response rate and average response time are not publicly available.
The supplier focuses on high-power geophysical systems, with this model representing its flagship resistivity measurement solution. While the profile does not disclose certifications, production capacity, or client references, the technical specifications provided for this equipment indicate a focus on precision and industrial-grade performance. Buyers are advised to request additional verification of compliance with international standards for geophysical instruments.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, verify the equipment’s compatibility with your survey protocols, particularly its voltage and current ranges, which must align with your target depth and subsurface conditions. Confirm whether the system’s interference suppression meets the requirements of your operational environment, as urban or industrial sites may demand higher thresholds.
Discuss logistics with the supplier to clarify lead times, as high-power geophysical equipment often requires custom manufacturing or calibration. Confirm the Incoterms offered, typically FOB Chongqing or CIF to your nearest port, and ensure the packaging meets international shipping standards for fragile, high-value instruments. Payment terms may include a deposit with the balance due upon shipment or delivery.
Request a pre-shipment inspection to validate the equipment’s technical specifications, including voltage accuracy, interference suppression, and power output. Ensure the supplier provides a certificate of calibration and a detailed test report. For customs clearance, confirm that the documentation includes a commercial invoice, packing list, and certificate of origin, as these are standard requirements for importing geophysical instruments into most countries.
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When sourcing Geophysical Equipment for your business, securing the right balance of quality and cost is essential. Chongqing Gold Mechanical & Electrical Equipment Co., Ltd, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Scientific Instruments sector with strong demand from importing countries worldwide.
Importing Geophysical Equipment requires careful attention to shipping logistics, customs compliance, and secure payment terms. Chongqing Gold Mechanical & Electrical Equipment Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Geophysical Equipment has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Scientific Instruments category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Geophysical Equipment requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Geophysical Equipment from Chongqing Gold Mechanical & Electrical Equipment Co., Ltd is $10/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Chongqing Gold Mechanical & Electrical Equipment Co., Ltd through EximNext.
The supplier, Chongqing Gold Mechanical & Electrical Equipment Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Geophysical Equipment. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Geophysical Equipment depends on the specific grade and form. Contact Chongqing Gold Mechanical & Electrical Equipment Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Geophysical Equipment from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. Ensure you have the necessary import licenses for Scientific Instruments products in your destination country.
Yes, Chongqing Gold Mechanical & Electrical Equipment Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Chongqing Gold Mechanical & Electrical Equipment Co., Ltd through EximNext.
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd offers Geophysical Equipment with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Geophysical Equipment is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Chongqing Gold Mechanical & Electrical Equipment Co., Ltd through our platform.
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd maintains international quality certifications. These ensure that the Geophysical Equipment meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Chongqing Gold Mechanical & Electrical Equipment Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
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