Features & Benefits: Formaldehyde detection: through the principle of semiconductor gas sensors. TVOC detection: through the principle of semiconductor gas sensors. Sound and light alarm: the LED lights red , yellow, and green respectively represent: Poor, Normal, and Excellent. When the air quality is poor, the bu
Features & Benefits:
Formaldehyde detection: through the principle of semiconductor gas sensors.
TVOC detection: through the principle of semiconductor gas sensors.
Sound and light alarm: the LED lights red , yellow, and green respectively represent: Poor, Normal, and Excellent. When the air quality is poor, the buzzer will alarm.
Power reminder: By 3 LED lights to display the remaining powers.
Certification. Passes RoHS, FCC, and CE compliance testing, and Noyafa is certified to the ISO 9001 standard.
100% Affordable. Manufactured in China and a lot cheaper than competitor products with similar quality.
Wholesale digital formaldehyde meter To Test Electronic Equipment
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NOYAFA Portable Formaldehyde Detector Indoor Air Quality Monitor HCHO TVOC Monitor with Audible Alarm for Home HVAC System - AliExpress
Features & Benefits:, Formaldehyde detection: through the principle of semiconductor gas sensors., TVOC detection: through the principle of
NOYAFA JMS11 Air Quality Meter for Indoor and Health
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NOYAFA JMS11 Digital Air Quality Monitor Formaldehyde TVOC Meter Portable Sensor Tester - AliExpress
Indoor Air Quality Monitor CO2 Tvoc Temperature JMS12C Show Now!
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NOYAFA JMS11 Digital Air Quality Monitor Formaldehyde TVOC Meter Portable Sensor Tester