ELT SENSOR is a gas sensor specialized company with world-class sensor technology.
It develops and provides CO2, CO sensors of NDIR method with exclusive patented technology.

ELT SENSOR are preferred by industry leaders.
It enables various advanced application, such as management of indoor air quality, air controls of vehicles/public facilities or school classroom, HVAC, monitoring of green-house,
with convenience and utmost precision at anytime and anywhere.