ZYG-010 Portable Air Quality Analyzer with HCHO and TVOC Formaldehyde Measurement

Portable air analyzer: • Large digital LED display. • Measurement of formaldehyde (HCHO) and volatile organic compounds (TVOC). • Multi-layer filtration to avoid interference. • Simple use, with high measurement precision. It can be used both indoors and outdoors. • Wireless use, using 2 AA batteries (not included). Measurement range: 0.000-2.888mg / m 3 (HCHO) 0.000-9.999mg / m³ (TVOC) Measurement accuracy: 0.001 Measurement object: formaldehyde (HCHO) and volatile organic compounds (TVOC) Flow range: 0- 2.5 (L / min) Battery: 2xAA Working voltage: 2.5-3.2v Display mode: PVC and metal alloy LED digital display