Digital Analysis Meets Real-Time Visualization +++ Ultra-Miniature CO₂ Sensor (4×3×1.2 mm) +++ Full SSD Performance – Straight from the USB-A Port
Turning clean Air into Reality – with the tiniest CO₂ Sensor to make CO₂ visible
In the current summer heat, we feel it more than ever: we spend over 90% of our time indoors – breathing in and out more than 20,000 times per person, per day.
But how often do we really think about what we’re breathing in?
Indoor air quality has a direct impact on our concentration, well-being, and health. Poor air can make us tired, unproductive, or even ill. CO₂ is an invisible “enemy” in this equation.
Now, you can easily make this “enemy” visible – even in space-constrained applications where this simply wasn’t possible before.
The new STCC4 CO₂ sensor from SENSIRION (distributed by GLYN) is your new hero for healthy air. And at just 4 x 3 x 1.2 mm³, it’s as small as a match head.
Small. Powerful. And makes CO₂ monitoring affordable.
The STCC4 is a true gamechanger. It leverages the latest advancements in thermal conductivity measurement to achieve an ultra-low power consumption of just 950 µA at a 1 Hz measurement interval. In single-shot mode—with one measurement every 10 seconds—power draw drops to just 100 µA. This makes the STCC4 ideal for battery-powered applications.
Compared to traditional NDIR sensors, the STCC4 offers a dramatically reduced price, while still delivering the accuracy required for indoor air quality applications. As a result, CO₂ monitoring becomes a natural standard— not just for high-end devices, but also for everyday smart applications. These include smart thermostats, battery-powered air quality monitors, HVAC control systems, and smart home solutions.
A complete sensor lineup for diverse requirements
With the launch of the STCC4, SENSIRION’s CO₂ sensor portfolio now includes three sensor families, each tailored to different needs.
For the most demanding and highly regulated CO₂ monitoring applications, the SCD30—an NDIR-based sensor—delivers best-in-class accuracy.
Get started immediately – with the starter kit and GLYN SUPPORT
Access all CO₂ readings directly on your PC – perfect for testing, evaluation, and development. The SEK-STCC4 in combination with the SEK-SensorBridge offers a complete plug-and-play solution. Using the included ControlCenter viewer software, you can display and record STCC4 measurement data right from your PC.
Availability? We’ve got you covered:
- STCC4 is in stock now and ready to ship from GLYN
- The evaluation kit will be available starting calendar week 29
- Documentation and datasheet: STCC4.pdf
The STCC4 unites ultra-compact dimensions, ultra-low power consumption, and precise CO₂ sensing – the perfect fit for space-saving and energy-efficient applications.
Start your evaluation today – and turn your next product idea into reality!