Tongdy Sensing Technology Corporation

External CO2 Sensor 3 in 1 Transmitter 24VAC/VDC $119.00-146.00 Min. Order: 1 piece	Real-Time Indoor Air Quality Monitor With GX-CO Pro CO Sensor Carbon Monoxide Detector $78.00-95.00 Min. Order: 1 piece	CO2 Detector - Utilizing NDIR Sensor Technology Supporting 24VAC/VDC Power Supply, With Temperature and Humidity Display CE $99.00-122.00 Min. Order: 1 piece	Carbon Dioxide Transmitter with Temp.&RH with Modbus RS485 Interface and NDIR Sensor CE Co2 Sensor Manufacturers $99.00-122.00 Min. Order: 1 piece
	High-Precision Commercial CO2 Temperature & Humidity Monitor with NDIR Sensor \| Modbus RS485, CE Certified $99.00-122.00 Min. Order: 1 piece		Professional Air Quality Monitor - CO2 Detection Range 0~5000ppm, Integrated Temperature and Humidity Sensing, Modbus RS485 $99.00-122.00 Min. Order: 1 piece