Articles

Meet Winsen SMX100: a new miniature, flattened industrial intelligent gas sensor platform (only ~1 cm thick) with UART digital output, built-in diagnosis/adaptive functions, and flexible touch-contact installation—ideal for portable, wearable, and highly integrated gas detection devices.

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A “smoke makes the toilet door transparent” system went viral in Shenzhen—linking smoke detection with smart dimming glass and alarms. Explore how smoke sensors are evolving from fire alarms into IoT nodes for safety, air-quality management, and behavior governance—plus privacy-first design tips.

Learn how methane sensors work and how to choose the right CH₄ detection technology (catalytic, NDIR, TDLAS). Includes methane LEL/UEL, %LEL conversion, detector placement (ceiling height), calibration/bump testing, and product-integration tips.

Learn how pressure sensors protect natural gas gate stations and long-distance T&D networks—enabling pressure regulation, safety shutoff, flow compensation, leak detection, and digital-twin dispatch optimization. Includes selection checklist for gas pipeline pressure sensors.

Explore how Winsen’s pressure sensors monitor and control gas pressure in key stages of the gas supply chain—from gas sources and distribution systems to user terminals. Learn how these sensors optimize safety, efficiency, and long-term reliability.

Sulfide solid-state electrolytes can release toxic, flammable H₂S when exposed to moisture, heat, or damage. Learn why fast, low-ppm H₂S detection is critical—and how an electrochemical H₂S sensor module enables early warning across R&D, pilot lines, and mass production.

A complete guide to gas-safety tables used in workplaces: LEL/UEL charts, OSHA oxygen limits, exposure limits (PEL/REL/TLV), NIOSH IDLH, NFPA 704, detector placement, and alarm action tables—plus how to build your own site-ready tables.

Discover why “integration ≠ stacking parts” in automotive in-cabin air quality monitoring. Learn how true multi-in-one sensor modules (PM2.5, CO₂, AQS, T&H, VOC) enable smarter HVAC control, lower BOM, and faster integration—featuring Winsen ZMHS10 and ZMHS11.

Winsen’s new FRn series MEMS thermal mass flow sensors deliver low start-up flow, excellent zero/full-scale stability, and fast response for micro-flow gas process control. Available with I²C and 0.5–4.5V analog outputs.