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Highlights
The FNIRSI SFD-02 is a smart indoor air quality tester, designed to monitor formaldehyde (HCHO) and TVOC levels in real time. Ideal for homes and offices, it provides accurate, easy-to-read data and intelligent features to help keep your environment safe and healthy.
Real-Time Monitoring
Instantly displays formaldehyde, TVOC, humidity, and time — know your air quality at a glance.
Air Quality Assessment
Evaluates formaldehyde levels and alerts you to potential health risks.
Historical Data Recording
Tracks changes in HCHO and TVOC over time for better long-term air quality management.
Spatial Averaging
Calculates average values of HCHO and TVOC across the space for a more accurate assessment.
Smart Removal Calculator
Estimate time, cost, and materials needed to remove formaldehyde based on your room size and method.
Customizable Alarms
Set your own alert thresholds — the device will warn you when levels are too high.
Calendar & Time Display
Conveniently shows date, time, and humidity on screen.
Specification
| General | Brand: FNIRSI Type: Air Quality Monitor Model: SFD02 Color: White |
| Specification |
Screen Material: 2.4-inch tempered glass touch HD color Formaldehyde Rate: 0 - 2000PPM Formaldehyde Level Classification |
| Weight & Size | Product Weight: 196g Package Weight: 268.6g Product Size(L x W x H): 7.5x9.5x4.5cm Package Size(L x W x H): 14.1x9.2x4.6cm |
| Package Contents | 1 x Air Quality Monitor 1 x Data Cable 1 x Packaging Box 1 x User Manual |
