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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›The Digital Ground Resistance Tester from Wuhan GDMK Electric Co., Ltd. is a precision instrument designed to measure soil resistivity and grounding resistance with high accuracy. It replaces traditional manual power generation methods, employing advanced DC/AC conversion techniques and large-scale integrated circuits. The device supports three-button and four-end button measurement modes, allowing for versatile testing configurations in electrical grounding systems.
Constructed with robust electronic components, this tester generates a constant DC current converted to AC, which forms a circuit with auxiliary ground electrodes C and P. The AC voltage drop across the measurement object is amplified and processed to display resistance values across three ranges: 0-2 Ω, 0-20 Ω, and 0-200 Ω. The design prioritises stability and reliability for field applications, with typical industry standards demanding accuracy within ±2% for such devices.
This tester is essential for electrical contractors, utility companies, and industrial facilities requiring compliance with grounding safety standards. It is used in power distribution systems, substations, and telecommunications infrastructure to verify grounding integrity. Buyers should confirm compatibility with local electrical codes and whether the unit includes calibration certificates, as these are often required for professional use.
| Measurement Modes | Three-button and four-end button |
| Resistance Ranges | 0-2 Ω, 0-20 Ω, 0-200 Ω |
| Current Type | DC to AC conversion |
| Power Source | Internal battery (typical for portable testers) |
| Accuracy | Typical ±2% for digital ground resistance testers |
| Display | Digital readout |
| Auxiliary Electrodes | C (current) and P (potential) |
| Application | Grounding system testing |
| Typical Industry Standard | IEC 61557 for electrical safety testing |
| Portability | Handheld (standard for field use) |
Wuhan GDMK Electric Co., Ltd. is based in Jiangxia District Economic Development Zone, Wuhan, China, with its address on Huangjiahu Avenue. The company operates as a supplier of electrical testing equipment, with a focus on instruments for grounding and resistivity measurements. Its profile indicates a physical presence in a designated industrial zone, which aligns with manufacturing and distribution capabilities.
The supplier holds a harbor trust tier, reflecting a baseline level of verification for its business operations. However, its response rate is currently listed as 0.00, and average response hours are not available, suggesting buyers may need to follow up directly for inquiries. The company specialises in advanced measurement tools, as evidenced by its product descriptions, but does not provide additional details on certifications, production scale, or client base in the available data.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering, verify that the tester meets the required accuracy and range specifications for your grounding system. Confirm whether the unit includes essential accessories such as auxiliary electrodes, test leads, and calibration certificates, as these are often critical for professional use. Check if the supplier provides documentation proving compliance with industry standards like IEC 61557.
Discuss logistics details such as shipping methods, packaging, and estimated lead times, especially for international orders. Clarify Incoterms, particularly whether the price includes delivery to your port (e.g., FOB or CIF) and who bears the risk during transit. Payment terms should also be agreed upon, with common options including TT (Telegraphic Transfer) or LC (Letter of Credit) for B2B transactions.
For quality assurance, request proof of factory testing and calibration records. Inspect the unit upon arrival to ensure it matches the ordered specifications and is free from transit damage. If possible, arrange for third-party inspection before shipment, particularly for high-value or critical applications. Ensure the supplier provides a warranty and after-sales support for troubleshooting or repairs.
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When sourcing Digital Ground Resistance Tester for your business, securing the right balance of quality and cost is essential. Wuhan GDMK Electric 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 $77015397/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Tools & Instruments sector with strong demand from importing countries worldwide.
Importing Digital Ground Resistance requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wuhan GDMK Electric 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 Digital Ground Resistance 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 Tools & Instruments category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Digital Ground Resistance 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 Digital Ground Resistance Tester from Wuhan GDMK Electric Co., Ltd. is $77015397/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 Wuhan GDMK Electric Co., Ltd. through EximNext.
The supplier, Wuhan GDMK Electric Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Digital Ground Resistance. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Digital Ground Resistance Tester depends on the specific grade and form. Contact Wuhan GDMK Electric Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Digital Ground Resistance from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuhan GDMK Electric Co., Ltd.. Ensure you have the necessary import licenses for Tools & Instruments products in your destination country.
Yes, Wuhan GDMK Electric 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 Wuhan GDMK Electric Co., Ltd. through EximNext.
Wuhan GDMK Electric Co., Ltd. offers Digital Ground Resistance with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Digital Ground Resistance is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuhan GDMK Electric Co., Ltd. through our platform.
Wuhan GDMK Electric Co., Ltd. maintains international quality certifications. These ensure that the Digital Ground Resistance 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. Wuhan GDMK Electric Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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