Keep your indoor environment safe and healthy with the Air Quality Monitor. This portable sensor tester detects formaldehyde (HCHO), TVOC, CO2, temperature, and humidity, providing real-time alerts to help you maintain a comfortable and safe living or working space.
Main Features (JMS11):
Detects formaldehyde (HCHO) using semiconductor gas sensors
Measures TVOC levels through semiconductor gas sensor technology
LED light and sound alarm: red, yellow, green indicate Poor, Normal, Excellent air quality
Power reminder displayed via 3 LED lights
Operates on 2 x AA alkaline batteries
Portable and easy to use
Main Features (JMS12):
HCHO and TVOC testing using semiconductor gas sensors
Measures temperature and humidity using semiconductor sensors
Real-time sound and light alerts for air quality, with automatic alarm for poor conditions
Battery level displayed on screen
Adjustable display brightness
Sound alert can be turned on/off
Powered by 700mAh lithium battery
Specifications:
Models: JMS11, JMS12
DIY Supplies: Woodworking
Display Mode: LED digital display / LCD Screen
Working Voltage: 1.5V – 3.2V (JMS11), Lithium battery 700mAh (JMS12)
