Large LED Screen CO2 Detector with Visual Color Warning Light Bar and Audible Alarm L171
Sale price
$15.99
Regular price $77.60
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Multifunctional: simultaneous, continuous and real-time readings of both CO2, temperature and humidity level. Monitor indoor air quality with only one instrument.
Accurate, fast and professional: adopts the non-dispersive infrared (NDIR) sensor, which is a sophisticated waveguide technology.
Wide measurement range: up to 9999pm for CO2 concentration, 99.9% for relative humidity and 60°C (140°F) for ambient temperature.
Easy to understand and intuitive: colorful large LED display with visual and audible alarms in case of high level of CO2 concentration. Audible alarm can be muted or disabled.
Programmable light bar indicator: alarm level adjustable from 800ppm to 3000ppm, if the original alarm level at 1000ppm by default is considered as inappropriate.
Large LED Screen CO2 Detector with Visual Color Warning Light Bar and Audible Alarm L171
Sale price
$15.99
Regular price $77.60
Shipping calculated at checkout.
Multifunctional: simultaneous, continuous and real-time readings of both CO2, temperature and humidity level. Monitor indoor air quality with only one instrument.
Accurate, fast and professional: adopts the non-dispersive infrared (NDIR) sensor, which is a sophisticated waveguide technology.
Wide measurement range: up to 9999pm for CO2 concentration, 99.9% for relative humidity and 60°C (140°F) for ambient temperature.
Easy to understand and intuitive: colorful large LED display with visual and audible alarms in case of high level of CO2 concentration. Audible alarm can be muted or disabled.
Programmable light bar indicator: alarm level adjustable from 800ppm to 3000ppm, if the original alarm level at 1000ppm by default is considered as inappropriate.