Air quality meter 9 in 1 with CO2, TVOC, PM2.5 and alarm function

The DM197 air quality monitor measures nine parameters, including CO2, temperature, humidity, and formaldehyde. The device is designed for both indoor and outdoor conditions, accurately recording the concentration of air particles (PM2.5, PM10, PM1.0). The monitor is equipped with a clear, color LCD screen and audible alarm, making it convenient to use in various environments.

Description:

• 9-parameter air quality meter: CO2, temperature, humidity, formaldehyde, TVOC, AQI, PM2.5, PM10, PM1.0.
• Suitable for indoor and outdoor air quality monitoring.
• Clear 5.7-inch LCD color screen with 5.4-inch viewing area.
• Integrated charging cable and battery level display.

Features:

• Audible alarm with threshold settings for CO2 (1000 PPM) and humidity (20-85%).
• Multiple air inlets ensure accurate measurement.
• Time display on the screen.
• Sampling sensitivity – 1.5 seconds.
• Thoughtful design for ergonomic use.

Technical data:

• Model: DM197.
• Temperature range: -10 °C to 50 °C (14 °F to 122 °F).
• CO2 measurement accuracy: ±10% (NDIR infrared technology).
• Humidity accuracy: ±4%
• Dimensions: 183 x 88 x 52 mm (7.20 x 3.46 x 2.05 in.).
• Net weight: 358 g (0.79 lb) with all accessories.

Delivery set:

• Air quality monitor DM197.
• Integrated charging cable.