センシリオン List of Products and Services

The SFA30 is a digital formaldehyde sensor designed for easy integration into air purifiers, demand-controlled ventilation systems, and more. It has very low cross-sensitivity to other VOC gases and excellent detection performance for formaldehyde. Additionally, a digital UART and I2C interface can be optionally selected, and standard electrical connectors along with various mounting options make product implementation easy. 【Specifications (partial)】 ■ Measurement range: 0 - 1000 ppb ■ Accuracy: ±20 ppb or ±20% m.v. ■ Sensor output: Formaldehyde concentration in ppb, RH, T ■ Cross-sensitivity to ethanol: < 0.5% ■ Detection limit: < 20 ppb ■ Lifespan: > 6 years *For more details, please download the PDF or feel free to contact us.

The "SFA40" is a small, low-power formaldehyde sensor developed based on the market success of the previous model "SFA30." Despite its compact form factor, it enables unprecedented low power consumption and high performance. It also features a digital I2C interface, making it easy to integrate into air purifiers, indoor air quality monitoring devices, and air conditioners. 【Specifications (partial)】 ■ Measurement range: 0 - 1000 ppb ■ Accuracy: ±20 ppb or ±20% m.v. ■ Sensor output: Formaldehyde concentration in ppb ■ Cross-sensitivity to ethanol: < 0.3% *For more details, please refer to the related links or feel free to contact us.

The "SEK-SFA30" is an evaluation kit for formaldehyde. It provides reliable formaldehyde measurement at low concentrations, with excellent long-term stability and a lifespan of 6 years. Please feel free to contact us when you need assistance. 【Included Items】 ■ SFA30 × 1 ■ UART-USB adapter cable (2 m long) × 1 ■ Jumper wire set × 1 *For more details, please refer to the related links or feel free to contact us.