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Sensirion's "SGD43S-M3-S5" is a robust refrigerant leak detection system designed for HVACR (heating, ventilation, air conditioning, and refrigeration) applications. It utilizes Sensirion's proprietary thermal conductivity technology to achieve high-precision detection for A2L refrigerants (R-32, R-454B). ■ Features - Over 15 years of design life: Maintenance-free with long-term stable operation - Harsh environment compatibility: Operates in -40°C to 85°C, 0 to 100% RH, and 80 to 110 kPa - Easy integration: Dual relay output, RS-485 interface, and mounting bracket included - Self-diagnostic function: Detects faults and lifespan, notifying via relay and LED - Multi-refrigerant compatibility: Detects R-32 and R-454B with a single calibration - Compliance with safety standards: UL 60335-2-40, UL 60335-2-89, RoHS compliant ■ Target Users HVAC design engineers considering the transition to A2L refrigerants For product specifications and case studies, please contact us or use the document download option.

Sensirion's "SFC6000D" is a mass flow controller optimized for FOUP (Front Opening Unified Pod) applications. In semiconductor manufacturing, a three-dimensional structure with an extremely high aspect ratio is required, and precise gas purge control is essential. The SFC6000D achieves accurate and stable gas flow control, contributing to yield improvement and cost reduction. ■ Key Features - High precision and fast response: Accurately controls the flow of protective inert gas - Excellent reproducibility and long-term stability - No microcontroller required: Calibrated digital sensors directly control the valve - Communication interfaces: Supports RS485, Modbus RTU, I2C, and analog voltage - Pressure-resistant design up to 10 bar: Compatible with 5/20/50 slm models - Humidity resistance: Stable operation even in non-condensing humidity environments ■ Target Audience - Semiconductor manufacturing equipment manufacturers - Wafer transport equipment manufacturers - Cleanroom-related equipment manufacturers For more details, please contact us or use the document download option.

Sensirion provides state monitoring solutions for EV chargers and electric mobility that are resistant to moisture intrusion and high humidity environments. The automotive-grade temperature and humidity sensor "SHT4xA" series delivers stable performance even in harsh conditions, contributing to the protection and longevity of electronic devices. ■ Product Features - Ultra-compact size (1.5 × 1.5 × 0.5 mm³) with flexible design compatibility - AEC-Q100 certified - Wide operating voltage range (1.08–5.5V), ideal for battery-powered applications - Ultra-low power consumption (average 19µA) - High precision measurements (±2% RH, ±0.2°C) - Stable operation even in condensation environments - Capable of detecting coolant leaks ■ Target Applications - EV chargers - E-bike/E-scooter chargers - Battery management systems - ADAS/autonomous driving - Electronic devices requiring safety For more details, please contact us or download the materials.

We spend much of our daily lives indoors, and indoor air can be up to five times more polluted than outdoor air. The introduction of air purifiers and high-precision sensors is essential for real-time detection of harmful substances such as PM2.5, VOCs, and CO₂, contributing to the creation of a healthy environment. Sensirion's SEN66 features an innovative compact design that can measure up to nine environmental parameters (PM1, PM2.5, PM4, PM10, temperature, humidity, VOC index, NOx index, CO₂). It simplifies integration and reduces costs. 【Key Features】 ■ Compliance with healthy building standards ■ Cost-effective combo module with multiple sensors ■ High-precision measurement and support for autonomous device control Experience the future of air quality sensing with the SEN66. 【Specifications (partial)】 ■ Mass concentration range: 0 - 1000μg/m3 ■ Standard relative humidity accuracy: 4.5% RH ■ Specified CO2 measurement range: 0 - 40000 ppm ■ Accuracy: ±50.0 ■ Sensor output: 0-500 VOC Index

Sensirion has started selling the "STCC4". The world's smallest CO₂ gas concentration sensor Overcoming size and cost constraints, it enables CO₂ measurement across a wide range of applications. ■ Thermal conductivity sensing technology ■ By collaborating with Sensirion's temperature and humidity sensors, it allows for: - High-precision correction of measurement values - Monitoring of indoor environmental parameters ■ SMD design and tape & reel packaging support mass production ■ Ideal for integration into indoor air quality monitors, smart thermostats, air conditioners, and more.