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VOC/Formaldehyde Meter

Extech VFM200

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The VFM200 measures VOC (Volatile Organic Compound) and Formaldehyde concentrations in real-time. Fast response time, compact, easy-to-carry, and excellent for checking the indoor air quality of homes, offices, factories, hotels, schools and other indoor environments. Potential sources for VOCs include paints, finishes, adhesives, cigarette smoke, pesticides, personal care products, car exhaust, new furnishings, wall coverings, household cleansers, and cooking fuels. Chemicals include: Acetone, Ethylene Glycol, Formaldehyde, Xylene, 1,3-butadiene, Tetrachloroethene, Hydrogen Sulfide, Ammonia, Toluene, Benzene, Methylene Chloride, Perchloroethylene, and MTBE.

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General Specifications
Formaldehyde (CH?O)
0.00 to 5.00ppm (mg/m³)
Formaldehyde (CH?O) Basic Accuracy
±5% full scale
Formaldehyde (CH?O) Max Resolution
0.01ppm (mg/m³)
Response Time
Total Volatile Organic Compound (TVOC)
0.00 to 9.99ppm (mg/m³)
Total Volatile Organic Compound (TVOC) Basic Accuracy
±5% full scale
Total Volatile Organic Compound (TVOC) Max Resolution
Additional Details
6.5 × 2.4 × 1" (165 × 60 × 25mm)
Rechargeable polymer lithium‐ion battery (7.4V, 1300mAh) and AC adaptor
2 years
1.3lbs (584g)
Related Documents
Export Restrictions

Export Restrictions

The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.

Extech VFM200