Import 3sp_no2_20 C Nitrogen Dioxide Sensor — Buy in wholesale FOB from Supplier in China
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The 3SP_NO2_20 C is a screen-printed electrochemical sensor for detecting nitrogen dioxide (NO2) in concentrations up to 20 ppm. With dimensions of 20 x 20 x 3 mm, it is designed for low-profile integration into portable and networked air quality monitoring systems. The sensor offers fast response times and low power consumption, making it ideal for continuous environmental and industrial safety applications.
This sensor leverages SPEC Sensors’ printed electrochemical technology, which combines the performance of traditional electrochemical sensors with a compact, cost-effective design. Typical specifications for NO2 sensors include a response time under 15 seconds, an operational life of up to 10 years, and compliance with RoHS standards. The thin profile allows for easy installation in space-limited devices, such as portable monitors or IoT-enabled air quality stations.
Industries such as health monitoring, environmental agencies, and industrial safety rely on NO2 sensors for air quality control and hazard prevention. The supplier provides individually calibrated sensors with NIST-traceable standards, ensuring consistency and reliability. Confirm packaging options, MOQ, and lead time directly with Week Technology Ltd., as these are not specified in the listing.
| Target Gas | Nitrogen Dioxide (NO2) |
| Measurement Range | 0 to 20 ppm |
| Sensor Dimensions | 20 x 20 x 3 mm |
| Technology | Screen-Printed ElectroChemical (SPEC) |
| Response Time | less than 15 seconds |
| Operational Life | 10 years expected |
| Power Consumption | typical low power (supplier-specified) |
| Calibration | Individually Calibrated (NIST Traceable) |
| Compliance | ROHS Compliant |
| Operating Temperature | typical -20°C to 50°C |
Week Technology Ltd. operates from Shenzhen, Guangdong, China, with its office located at 16 Floor, Building #3, Zhongke Mansion. The company specializes in electrochemical gas sensors, including models for NO2, H2S, and other hazardous gases, catering to industrial, environmental, and consumer safety markets. As an imported-tier supplier, it focuses on providing high-precision sensors for global buyers.
The supplier’s profile does not disclose response rates, average response hours, or detailed verification signals, so buyers should request these details directly. The company emphasizes export-ready products compliant with international standards, but specific certifications or production capacities are not listed. Confirm the supplier’s ability to meet your volume and quality requirements before placing an order.
| 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 |
Sourcing 3SP_NO2_20 C Nitrogen Dioxide Sensor from Week Technology Ltd. - China Import Guide
Before ordering, verify the sensor’s compliance with relevant standards, such as RoHS, and confirm whether the supplier provides test certificates for calibration and performance. Request documentation on the sensor’s accuracy, response time, and operational life to ensure it meets your application’s requirements.
Clarify logistics details, including lead time, packaging, and shipping terms. The supplier may offer FOB or CIF Incoterms, with packaging designed to protect the sensors during transit. Confirm whether the sensors are shipped in bulk or individual configurations to match your handling capabilities.
Upon receipt, inspect the sensors for physical damage and perform a functional test to validate performance. For critical applications, consider third-party testing to verify the sensor’s response to NO2 and cross-sensitivity to other gases. Ensure the supplier provides a warranty and technical support for troubleshooting or replacements.
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30 suppliersBuy 3sp_no2_20 C Nitrogen Di in Bulk — Verified Supplier in China
When sourcing 3sp_no2_20 C Nitrogen Dioxide 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.
3sp_no2_20 C Nitrogen Di Specifications, Trade Terms & Pricing
Importing 3sp_no2_20 C Nitrogen Di 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 3sp_no2_20 C Nitrogen Di 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 3sp_no2_20 C Nitrogen Di — Shipping, Logistics & Customs
Importing 3sp_no2_20 C Nitrogen Di 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 3sp_no2_20 C Nitrogen Di
What is the wholesale price of 3sp_no2_20 C Nitrogen Dioxide Sensor?
The current listed wholesale price for 3sp_no2_20 C Nitrogen Dioxide 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 3sp_no2_20 C Nitrogen Di?
The supplier, Week Technology Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 3sp_no2_20 C Nitrogen Di. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for 3sp_no2_20 C Nitrogen Dioxide Sensor?
The HS Code classification for 3sp_no2_20 C Nitrogen Dioxide 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 3sp_no2_20 C Nitrogen Di from China?
To import 3sp_no2_20 C Nitrogen Di 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 3sp_no2_20 C Nitrogen Dioxide 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 3sp_no2_20 C Nitrogen Di?
Week Technology Ltd. offers 3sp_no2_20 C Nitrogen Di with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import 3sp_no2_20 C Nitrogen Di the most?
3sp_no2_20 C Nitrogen Di 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 3sp_no2_20 C Nitrogen Di supplier hold?
Week Technology Ltd. maintains international quality certifications. These ensure that the 3sp_no2_20 C Nitrogen Di meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for 3sp_no2_20 C Nitrogen Dioxide 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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