PROTMEX PTH-9CW NDIR Air Quality CO2 Meter

Advanced NDIR Sensor
High-precision NDIR technology ensures accurate CO2, temperature, and humidity readings with ±50ppm +5% accuracy for reliable air quality monitoring.
Premium Build & LCD Display
Durable ABS housing with a crisp LCD screen for clear real-time data visualization, designed for long-term indoor use.
WIFI Connectivity & Smart Alerts
Seamless WIFI integration enables remote monitoring via smartphone, with customizable alerts for abnormal CO2 levels.
Wide Application Scenarios
Ideal for homes, offices, schools, and EU-compliant workplaces in Japan, Netherlands, and Belgium to ensure healthy indoor air.
Global Compatibility
Certified for use across multiple regions, featuring multilingual support and low power consumption for continuous operation.
Bulk Order Advantage
Exclusive wholesale pricing for large-volume purchases, backed by worldwide logistics support for fast delivery.