Import H2-Bf Electrochemical Hydrogen Sensor — Buy in wholesale FOB from Supplier in China
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H2-bf Electrochemical Hydrogen Sensor
The H2‑BF electrochemical hydrogen sensor from Week Technology Ltd. detects hydrogen concentrations up to 5 000 ppm with a warranty‑covered performance limit. Its sensitivity is measured at 10 to 25 nA per ppm when exposed to 400 ppm hydrogen, providing a linear output. The sensor reaches 90 percent response in less than 55 seconds from zero to 400 ppm and exhibits a noise‑equivalent resolution below 0.8 ppm RMS. At less than 13 g, the unit is lightweight enough for compact installations.
The device employs an electrochemical cell that selectively reacts with hydrogen while showing very low cross‑sensitivity to carbon monoxide, a common interference in industrial environments. Operating temperature is specified from - 30 °C to 50 °C, with pressure tolerance between 80 and 120 kPa and relative humidity tolerance from 15 % to 90 % RH. These environmental ranges match standard specifications for gas‑monitoring equipment used in process safety and emissions control. Typical power consumption for similar sensors is around 10 mA at 5 V (typical).
The sensor is suited for emissions monitoring, process safety systems, environmental stations and VOC detection networks where low‑level hydrogen detection is required. Week Technology Ltd. lists the product as available for bulk purchase, but exact minimum order quantities, pricing and delivery lead times are not disclosed in the public data and should be confirmed directly. The unit is supplied in protective packaging suitable for air freight, and buyers should verify calibration certificates and warranty terms before placing an order.
| Detection range | 0 - 5 000 ppm hydrogen (warranty limit) |
| Sensitivity (400 ppm) | 10 - 25 nA/ppm |
| Response time (t90) | < 55 s to 400 ppm |
| Resolution (noise) | < 0.8 ppm RMS (equivalent) |
| Operating temperature | -30 °C to 50 °C |
| Pressure range | 80 - 120 kPa |
| Humidity range | 15 % - 90 % RH |
| Weight | < 13 g |
| Power consumption (typical) | ≈ 10 mA at 5 V (typical) |
| Output signal (standard) | Linear mV/ppm (standard) |
Week Technology Ltd. is located on the 16th floor of Building 3, Zhongke Mansion in Shenzhen, Guangdong, China (postal code 518067). The company is classified as an imported‑tier supplier and holds a harbor‑level trust tier on the platform.
The supplier’s response metrics show a response rate of 0 % with an average response time of 0 hours, indicating that direct communication is required to obtain detailed quotations. Week Technology Ltd. focuses on electrochemical sensing solutions and lists the H2‑BF hydrogen sensor as part of its product portfolio.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Sourcing H2-bf Electrochemical Hydrogen Sensor from Week Technology Ltd. - China Import Guide
Before placing an order, importers should request the sensor’s calibration certificate and the latest data sheet to confirm the 5 000 ppm detection limit, sensitivity range and environmental tolerances. Verify that the unit complies with any regional safety standards such as IEC 60557 or equivalent, and ask for a sample of the warranty terms that cover the performance warranty. Confirm the exact weight and dimensions of the packaged sensor to ensure compatibility with your equipment housing.
Logistics planning requires clarification of the preferred Incoterms; Week Technology Ltd. typically ships on a FOB Shenzhen basis, but buyers can negotiate CIF or DDP as needed. Lead‑time is not published, so request an estimated production and dispatch schedule, taking into account any customs clearance requirements for electronic components. Payment methods commonly include T/T in advance or L/C at sight, but the supplier’s specific terms should be agreed in writing before shipment.
Quality assurance is strengthened by arranging a third‑party functional test upon arrival, checking the sensor’s response to a known hydrogen concentration and confirming the reported sensitivity and response time. Visual inspection should include verification of the protective packaging integrity and the presence of calibration tags. Request accompanying documentation such as the test report, conformity declaration and a copy of the warranty card to complete the import file.
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30 suppliersBuy H2-Bf Electrochemical Hy in Bulk — Verified Supplier in China
When sourcing H2-Bf Electrochemical Hydrogen Sensor for your business, securing the right balance of quality and cost is essential. Week Technology 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 $1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Electric Sensors sector with strong demand from importing countries worldwide.
H2-Bf Electrochemical Hy Specifications, Trade Terms & Pricing
Importing H2-Bf Electrochemical Hy requires careful attention to shipping logistics, customs compliance, and secure payment terms. Week Technology 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 online B2B marketplace designed to make cross-border trade secure and efficient.
About Week Technology Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this H2-Bf Electrochemical Hy 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 Sensors category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Import H2-Bf Electrochemical Hy — Shipping, Logistics & Customs
Importing H2-Bf Electrochemical Hy 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).
Frequently Asked Questions About H2-Bf Electrochemical Hy
What is the wholesale price of H2-Bf Electrochemical Hydrogen Sensor?
The current listed wholesale price for H2-Bf Electrochemical Hydrogen Sensor from Week Technology Ltd. is $1/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 Week Technology Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for H2-Bf Electrochemical Hy?
The supplier, Week Technology Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for H2-Bf Electrochemical Hy. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for H2-Bf Electrochemical Hydrogen Sensor?
The HS Code classification for H2-Bf Electrochemical Hydrogen Sensor depends on the specific grade and form. Contact Week Technology Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
How can I import H2-Bf Electrochemical Hy from China?
To import H2-Bf Electrochemical Hy from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Week Technology Ltd.. Ensure you have the necessary import licenses for Electric Sensors products in your destination country.
Is Week Technology Ltd. a verified supplier?
Yes, Week Technology 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.
What are the key specifications of H2-Bf Electrochemical Hydrogen Sensor?
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Week Technology Ltd. through EximNext.
What packaging options are available for bulk orders of H2-Bf Electrochemical Hy?
Week Technology Ltd. offers H2-Bf Electrochemical Hy with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import H2-Bf Electrochemical Hy the most?
H2-Bf Electrochemical Hy is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Week Technology Ltd. through our platform.
What certifications does this H2-Bf Electrochemical Hy supplier hold?
Week Technology Ltd. maintains international quality certifications. These ensure that the H2-Bf Electrochemical Hy meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for H2-Bf Electrochemical Hydrogen Sensor on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Week Technology Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Week Technology Ltd..
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