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FNIRSI SFD-02 Formaldehyde Detector
If you are interested in more details, you can find full information on the seller's page.
€37.51
Last price update: 10/20/26
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United States
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Product details
Features
- Formaldehyde measurement range: 0–2000 PPM; electrochemical sensor; 5-second preheat time.
- TVOC measurement range: 0–10 mg/m³; semiconductor sensor; 120-second preheat time.
- Tempered-glass touch HD color screen with adjustable backlight brightness.
- Type-C power supply, 5 V, 2 A; 1000 mAh battery.
- Tracks HCHO and TVOC changes over time and calculates average values across a space.
- Customizable alert thresholds; warns when levels are too high.
- Displays formaldehyde, TVOC, humidity, and time.
The FNIRSI SFD-02 formaldehyde detector displays formaldehyde, TVOC, humidity, date, and time. It records HCHO and TVOC changes over time, calculates spatial averages, and estimates formaldehyde-removal time, cost, and materials based on room size and method.
General specs
- Brand: FNIRSI
- Model: SFD-02
- Seller: Banggood
- ID: 2036855
- Brand: FNIRSI
- Screen: Tempered-glass touch HD color screen with adjustable backlight brightness.
- Languages: Chinese and English.
- Model Number: SFD-02
- Power Supply: Type-C, 5 V, 2 A.
- Product Type: Formaldehyde detector
- Product Weight: Approximately 193 g.
- Alarm thresholds: Customizable alert thresholds; warns when levels are too high.
- Battery Capacity: 1000 mAh.
- Spatial averaging: Calculates average HCHO and TVOC values across a space.
- Product Dimensions: Approximately 75 × 45 × 95 mm; axis labels are not specified.
- TVOC measurement range: 0–10 mg/m³; semiconductor sensor; preheat time: 120 seconds.
- Historical data recording: Tracks changes in HCHO and TVOC over time.
- Time and calendar display: Displays date and time.
- Formaldehyde measurement range: 0–2000 PPM; electrochemical sensor; preheat time: 5 seconds.
- Formaldehyde removal calculator: Estimates time, cost, and materials needed for formaldehyde removal based on room size and method.
- Formaldehyde level classifications: Excellent: 0–0.08 mg/m³; Good: 0.08–0.1 mg/m³; Mild Pollution: 0.1–0.2 mg/m³; Moderate Pollution: 0.2–0.3 mg/m³; Severe Pollution: 0.3 mg/m³ and above.
- Displayed measurements and information: Displays formaldehyde, TVOC, humidity, and time.
- First listed by seller: October 20, 2026
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FNIRSI SFD-02 Displays formaldehyde, TVOC, humidity, and time.
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| Brand | FNIRSI | DOCREATE | ZN | |||
| Model | SFD-02 | CD52 | MT11 | MT80 | CM51 | |
| Price | €37.51 | €13.63 | €11.93 | €26.85 | €28.98 | €14.49 |
| Seller | Banggood | Banggood | Banggood | Banggood | Banggood | Banggood |
| Update | Oct 26, 2026 | May 9, 2026 | May 9, 2026 | May 9, 2026 | May 9, 2026 | May 9, 2026 |
| Battery Capacity | 1000 mAh. | 3.7V, 1000mAh | 1200mAh | 2500mAh | 2500mAh | |
| TVOC measurement range | 0–10 mg/m³; semiconductor sensor; preheat time: 120 seconds. | 0-9.999mg/m³ | 0-9.999 mg/m³ | |||
| Features | 5-in-1 Air Quality Monitoring, Fast Response/Precise Measurement, Backlight Display, Compact/Portable Design, Audio Alarm Function, Rechargeable Battery | High precision air quality measurement, Clear 2.8 inch color screen display, Long battery life, Portable and compact design, Multi-feature functionality | Comprehensive Air Quality Analysis, High Precision Sensors, Bright Digital Display, Air Quality Indication, Efficient Heat Dissipation, Date and Time Display, Dual Alarm Clock, Adjustable Brightness, Ventilation Holes Design | |||
| Material | ABS | ABS | ABS Plastic | |||
| Package Contents | 1 x DOCREATE CD52 Air Quality Monitor | 1 x Air Quality Monitor | 1 x Indoor Carbon Monoxide and Formaldehyde Instruments | |||
FNIRSI SFD-02 Displays formaldehyde, TVOC, humidity, and time.
€37.51
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