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The Dew Point Meter from Wuhan GDMK Electric Co., Ltd. is designed to measure trace moisture content in sulfur hexafluoride (SF6) gas used in high-voltage electrical equipment. It complies with the national power industry standard DL/T 506-2007 and integrates an imported high-precision dew point sensor with digital circuit control for stable readings. The device features intelligent self-calibration and dynamic display of measurement curves, enabling real-time monitoring during field inspections.
The instrument includes an integrated automatic dryer that reduces measurement time by removing residual moisture from the sampling path. Typical measurement ranges span from -80°C to 20°C dew point, with accuracy within ±0.5°C under standard conditions. The sensor is calibrated for SF6 gas only and is not intended for use with air or nitrogen without recalibration. The device operates on rechargeable lithium-ion batteries and supports continuous operation for up to 8 hours per charge.
This meter is primarily purchased by electrical utilities, transformer maintenance contractors, and SF6 gas handling teams in China and Southeast Asia. Buyers require verified calibration certificates and traceable measurement logs for compliance with IEC 60480. Packaging includes a hard-shell transport case, silicone tubing, and a USB data export cable. Lead time is typically 15 to 25 days after order confirmation, and delivery terms are FOB Wuhan Port.
| Measurement Range | -80°C to 20°C dew point |
| Accuracy | ±0.5°C under standard conditions |
| Sensor Type | Imported high-precision capacitive polymer sensor |
| Gas Compatibility | SF6 only (not calibrated for air, nitrogen, or other gases) |
| Response Time | Less than 5 minutes to stable reading |
| Operating Temperature | 0°C to 40°C |
| Power Source | Rechargeable lithium-ion battery (8 hours continuous use) |
| Display | Digital LCD with real-time curve plotting |
| Calibration Standard | Complies with DL/T 506-2007 |
| Typical Sampling Flow Rate | 0.5 to 1.5 L/min, standard for SF6 gas analysis |
Wuhan GDMK Electric Co., Ltd. is a manufacturer based in Jiangxia District, Wuhan, China, specializing in electrical testing instrumentation for power transmission systems. The company focuses on developing equipment for SF6 gas analysis and does not publicly disclose revenue, employee count, or export volume. Its address is registered in the Daqiao New District, indicating a manufacturing or assembly facility rather than a trading office.
The supplier has no verified certifications listed in the product data, and response metrics show no recorded replies to buyer inquiries. This does not imply absence of capability, but buyers must request technical documentation directly. The product is not marketed as certified to ISO or IEC standards unless confirmed by the supplier. No client references or case studies are provided in the listing.
| 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 ordering, verify the instrument’s calibration certificate matches DL/T 506-2007 and confirm the sensor is rated for SF6 only. Request a test report showing linearity and hysteresis performance across the full range. Do not accept devices without documented traceability to a national standard. Ensure the firmware version supports data export if record-keeping is required for compliance audits.
Confirm lead time and Incoterms directly with the supplier. Delivery is typically FOB Wuhan Port, with sea freight taking 25 to 45 days to major ports. Payment terms are usually T/T in advance or LC at sight. The supplier does not offer DDP or inland delivery. Buyers must arrange customs clearance and import duties in their destination country, as these are not included in the quoted price.
Upon receipt, perform a visual inspection for shipping damage and verify the serial number matches the calibration certificate. Test the unit with a known dry gas source to confirm zero-point accuracy. Check that the USB export function works and that the battery holds charge for at least 6 hours. Retain all packaging and documentation for 12 months in case of warranty claims or regulatory inspections.
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When sourcing Dew Point Meter 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 Electric Power Meters sector with strong demand from importing countries worldwide.
Importing Dew Point Meter 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Dew Point Meter 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 Electric Power Meters category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Dew Point Meter 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 Dew Point Meter 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 Dew Point Meter. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Dew Point Meter 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 Dew Point Meter from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuhan GDMK Electric Co., Ltd.. Ensure you have the necessary import licenses for Electric Power Meters 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 Dew Point Meter with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Dew Point Meter 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 Dew Point Meter 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.
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 Wuhan GDMK Electric Co., Ltd..
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