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EDT-01 Electronic Diffusion Tube
The EDT-01 Electronic Diffusion Tube is a compact, battery‑operated gas logger that measures NO₂, H₂S, NH₃ and CO with selectable ranges of 0‑5 ppm (NO₂), 0‑50 ppm (H₂S), 0‑100 ppm (NH₃) and 0‑500 ppm (CO). It operates between - 20 °C and +50 °C, tolerates 10‑90 % RH, and records temperature to ±0.5 °C while logging at intervals from one minute to four hours. Data are transferred in seconds via Bluetooth to an Android app, and the unit is sealed to IP67 for waterproof deployment.
The device incorporates Alphasense A4 electrochemical sensors housed in an ABS enclosure; each sensor is calibrated to manufacturer specifications and typically retains accuracy for twelve months. Battery life extends to eight months on two AA lithium cells, reducing maintenance for large networks. The logger also captures ambient humidity and temperature, providing context for gas concentration trends and supporting more accurate air‑quality modelling compared with traditional Palmes‑type tubes.
Typical users include municipal air‑quality agencies, environmental consultants, and farms monitoring odour plumes. The unit can be mounted on walls or poles using the supplied bracket, enabling rapid deployment across construction sites or livestock facilities. Buyers should request a quotation that includes bulk packaging, MOQ and Incoterms, and confirm any certification such as CE or RoHS directly with Week Technology Ltd.
| Gas measurement range (NO₂) | 0‑5 ppm |
| Gas measurement range (H₂S) | 0‑50 ppm |
| Gas measurement range (NH₃) | 0‑100 ppm |
| Gas measurement range (CO) | 0‑500 ppm |
| Operating temperature | ‑20 °C to +50 °C |
| Relative humidity range | 10‑90 % RH continuous |
| Temperature accuracy | ±0.5 °C within ‑20 °C to +50 °C |
| Battery life (typical) | eight months from two AA lithium cells |
| IP protection rating (standard) | IP67 |
| Logging interval (adjustable) | 1 min to 4 h |
| Data download method | Bluetooth to Android app |
| Enclosure material (typical) | ABS polymer |
| Sensor calibration interval (standard) | 12 months |
| Typical power consumption (typical) | 0.3 W |
Week Technology Ltd. is listed as an imported‑tier supplier with a harbour trust rating and operates from Shenzhen, Guangdong (16 Floor, Building #3, Zhongke Mansion, 518067). The company’s public profile does not disclose response statistics, indicating that prospective buyers should verify communication speed during initial contact.
The listing highlights the EDT‑01 as a low‑cost solution for dense monitoring networks, but it does not provide details on production capacity, certifications or after‑sales service. Prospective importers are advised to ask for the sensor data sheets, CE or RoHS compliance documents, and any available warranty terms before placing an order.
| 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 EDT-01 Electronic Diffusion Tube from Week Technology Ltd. - China Import Guide
Before placing an order, verify that the supplied unit includes the Alphasense A4 sensor data sheet, CE or RoHS certificates, and a clear warranty statement. Request a sample unit if possible, and check that the Bluetooth firmware version matches the specifications listed in the description.
Logistics for the EDT‑01 typically involve containerised shipment from Shenzhen ports. Confirm the Incoterm (e.g., FOB Shenzhen or CIF destination) and ask the supplier to provide a pro‑forma invoice that details packaging dimensions, net weight and any handling instructions. Payment terms are usually negotiated on a TT or L/C basis; ensure that the supplier’s bank details are validated before remittance.
Upon arrival, inspect the units for physical damage, verify the IP67 seal integrity and test a subset for sensor response using a calibrated gas cylinder. Request a full inspection report that includes battery health, sensor calibration dates and functional Bluetooth connectivity. Retain the original data sheets and certificates for customs clearance and future quality audits.
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30 suppliersBuy Edt-01 Electronic Diffusi in Bulk — Supplier in China
When sourcing Edt-01 Electronic Diffusion Tube for your business, securing the right balance of quality and cost is essential. Week Technology Ltd., a 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 Electronic Sensors sector with strong demand from importing countries worldwide.
Edt-01 Electronic Diffusi Specifications, Trade Terms & Pricing
Importing Edt-01 Electronic Diffusi 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 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. Ask the supplier of this Edt-01 Electronic Diffusi for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Electronic Sensors category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Import Edt-01 Electronic Diffusi — Shipping, Logistics & Customs
Importing Edt-01 Electronic Diffusi 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 Edt-01 Electronic Diffusi
What is the wholesale price of Edt-01 Electronic Diffusion Tube?
The current listed wholesale price for Edt-01 Electronic Diffusion Tube 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 Edt-01 Electronic Diffusi?
The supplier, Week Technology Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Edt-01 Electronic Diffusi. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Edt-01 Electronic Diffusion Tube?
The HS Code classification for Edt-01 Electronic Diffusion Tube 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 Edt-01 Electronic Diffusi from China?
To import Edt-01 Electronic Diffusi from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Week Technology Ltd.. Ensure you have the necessary import licenses for Electronic Sensors products in your destination country.
How can I check Week Technology Ltd. before ordering?
Open the Week Technology Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Edt-01 Electronic Diffusion Tube?
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 Edt-01 Electronic Diffusi?
Week Technology Ltd. offers Edt-01 Electronic Diffusi with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Edt-01 Electronic Diffusi the most?
Edt-01 Electronic Diffusi 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 Edt-01 Electronic Diffusi supplier hold?
Week Technology Ltd. maintains international quality certifications. These ensure that the Edt-01 Electronic Diffusi meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Edt-01 Electronic Diffusion Tube 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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