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The As8900 4 in 1 Multi Gas Monitor from Week Technology Ltd. is a portable, handheld device designed for continuous and simultaneous detection of four gases: oxygen (O2), combustible gas (LEL), carbon monoxide (CO) and hydrogen sulfide (H2S). All readings are displayed on a single LCD screen, with configurable high and low alarms, TWA (time-weighted average) and STEL (short-term exposure limit) alarms that trigger both audio and visual alerts when thresholds are exceeded.
Constructed for industrial safety applications, this monitor operates across a temperature range of -10 to 50°C (0 to 40°C for LEL sensor) and humidity levels of 15 to 95% RH, typical for harsh environments. The unit’s compact dimensions of 120.20 x 64.50 x 38.30 mm and lightweight 200g design allow for easy handling in confined spaces or field use. Standard gas monitors in this category often include rechargeable Li-ion batteries, typical for 12-24 hour continuous operation, though battery specifications should be confirmed with the supplier.
This model is suited for use in oil and gas, mining, chemical plants and confined space entry operations where multi-gas detection is critical. Buyers typically include safety officers, industrial hygienists and contractors sourcing reliable, portable equipment for compliance with workplace safety standards. The device’s simultaneous multi-gas capability reduces the need for multiple single-gas detectors, streamlining workflows in high-risk environments.
| Gas Detection Capability | Oxygen (O2), Combustible Gas (LEL), Carbon Monoxide (CO), Hydrogen Sulfide (H2S) |
| Oxygen (O2) Range | 0 to 30% |
| Combustible Gas (LEL) Range | 0 to 100% LEL |
| Carbon Monoxide (CO) Range | 0 to 999 ppm |
| Hydrogen Sulfide (H2S) Range | 0 to 500 ppm |
| Operating Temperature | -10 to 50°C (LEL sensor: 0 to 40°C) |
| Operating Humidity | 15 to 95% RH, typical |
| Dimensions | 120.20 x 64.50 x 38.30 mm |
| Weight | 200 g |
| Alarm Types | High/Low, TWA, STEL (audio and visual) |
Week Technology Ltd. is based in Shenzhen, Guangdong, China, with its office located at 16 Floor, Building #3, Zhongke Mansion. The company operates as an imported-tier supplier specialising in gas detection and monitoring equipment, catering to industrial safety markets. Its harbor trust tier indicates a verified operational presence, though response metrics such as rate and hours are currently unavailable, suggesting buyers should confirm communication channels directly.
The supplier’s focus appears to be on portable and handheld gas detection solutions, as evidenced by the As8900 4 in 1 Multi Gas Monitor listing. While the profile does not disclose additional product lines, certifications or client references, the address and tier classification provide a baseline for assessing its legitimacy. Buyers are advised to request further documentation, such as compliance certificates or factory audits, to validate the supplier’s capabilities.
| 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 the As8900 4 in 1 Multi Gas Monitor, verify that the supplier can provide compliance certificates for relevant industrial safety standards, such as IEC or OSHA. Confirm whether the device has been tested and certified for use in your specific industry or environment, as requirements can vary by region and application. Request documentation for sensor calibration and accuracy to ensure the monitor meets your operational needs.
Logistics details such as lead time, shipping methods and Incoterms should be clarified with Week Technology Ltd. The supplier’s harbor trust tier suggests a verified presence, but buyers should confirm whether they offer FOB, CIF or other trade terms. Packaging and handling requirements for sensitive equipment like gas monitors should also be discussed to prevent damage during transit.
Conduct quality checks upon receipt, including functional tests for all four gas sensors and alarm systems. Inspect the device for physical damage and verify that all specifications, such as detection ranges and operational limits, match the listing. Request a demonstration or trial period if possible to validate performance in your intended environment. Ensure all documentation, including user manuals and calibration records, is provided in English or your preferred language.
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When sourcing As8900 4 In 1 Multi Gas Monitor 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 Pollution Control Equipments sector with strong demand from importing countries worldwide.
Importing As8900 4 In 1 Multi Gas M 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this As8900 4 In 1 Multi Gas M 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 Pollution Control Equipments category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing As8900 4 In 1 Multi Gas M 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 As8900 4 In 1 Multi Gas Monitor 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.
The supplier, Week Technology Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for As8900 4 In 1 Multi Gas M. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for As8900 4 In 1 Multi Gas Monitor 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.
To import As8900 4 In 1 Multi Gas M from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Week Technology Ltd.. Ensure you have the necessary import licenses for Pollution Control Equipments products in your destination country.
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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Week Technology Ltd. through EximNext.
Week Technology Ltd. offers As8900 4 In 1 Multi Gas M with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
As8900 4 In 1 Multi Gas M is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Week Technology Ltd. through our platform.
Week Technology Ltd. maintains international quality certifications. These ensure that the As8900 4 In 1 Multi Gas M 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. Week Technology 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 Week Technology Ltd..
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