Import Dgs-Ethanol 968-035 Breath Alcohol Sensor Module — Buy in Bulk from Supplier in China

The DGS-Ethanol 968-035 is a digital breath alcohol sensor module designed for integration into portable and IoT-based breathalyzer systems. It provides a calibrated, temperature-compensated output with a measurement range of 0 to 800 ppm and a resolution of 0.3 ppm. The module uses a UART interface for direct digital communication and includes integrated temperature and relative humidity sensors to support environmental correction.

The sensor operates on 1 mW per minute when triggered for sampling and consumes 12 mW in continuous mode. Its expected operational life exceeds five years under normal conditions and can reach ten years when operated within 25±10°C and 60±30% RH. The housing is ROHS compliant, and the physical dimensions are 44.5 x 20.8 x 8.9 mm, weighing less than 56 grams. The typical drift and cross-sensitivity profiles align with industry standards for electrochemical ethanol sensors used in consumer and light industrial applications.

This module is commonly sourced by manufacturers of personal breathalyzers, workplace safety devices, and smart health wearables. Buyers typically require the included UART-to-USB adapter for prototyping and firmware testing. Trade terms are standard for electronic components: bulk packaging in anti-static trays, lead times confirmed upon order, and Incoterms negotiated directly with the supplier. No certifications are listed; buyers must request test reports for repeatability and accuracy under their intended operating conditions.

Week Technology Ltd. is a supplier based in Shenzhen, Guangdong, with a registered address at 16 Floor, Building #3, Zhongke Mansion. The company is classified as an imported supplier with harbor trust tier, indicating verified export compliance but no public certification or manufacturing history. The listing does not state years in business, production capacity, or client names.

No engineering team size, revenue figures, or R&D facilities are disclosed. The supplier's profile suggests direct export capability with no third-party logistics intermediaries, but response metrics are not tracked. Buyers should confirm product traceability and firmware compatibility directly, as no technical documentation or sample availability is referenced in the listing.