CO2 Display for Indoor Air Quality Monitoring

CO2-Display

The CO₂ Wall or Desktop Display is the latest development in a line of cost-effective instruments that simultaneously measure and record CO₂, humidity and temperature. Equipped with the ROTRONIC HYGROMER® IN-1 sensing element, which has proven itself over many years, this measuring device offers an unrivaled price/performance ratio. The device can be configured directly via its side keys and the recorded data can be downloaded to a USB stick for analysis with the free software from ROTRONIC.

Description

Visualising Carbon Dioxide Concentration in Rooms

Benchtop or wall mounting
Measures and records CO₂, relative humidity and temperature
Accuracy:  ± 30 ppm, ± 2.5 %RH,  ± 0.3 K
ROTRONIC HYGROMER IN-1 humidity sensor
Up to 40,000 data point memory for CO2, humidity and temperature values
Adjustable, visual CO₂ alert indicator
Data download via USB flash drive

Easy to Use, Eye-Catching Visualization

Room / wall panel for monitoring indoor air quality. Measures and records CO₂, relative humidity and temperature.

Application: Indoor Air Quality (IAQ) measurements in offices, conference rooms, schools, etc.

	CO2-Display	CL11
Parameter / Calculated	CO₂, Relative Humidity and Temperature
Type	Wall	Benchtop
Measuring Range	0….5000 ppm (CO₂), 0…50 °C; 0…95 %RH (0…100 % RH CL11)
CO₂ Sensor	Infrared (NDIR) with automatic calibration (ABC)
CO₂ Accuracy	±30 ppm ±5 % of the measured value
Humidity Sensor	ROTRONIC HYGROMER® IN-1
Humidity Accuracy	±2 %RH @ 25°C
Temperature Sensor	NTC
Temperature Accuracy	±0.3 °K
Power Supply	AC adapter 12 VDC
Function		MIN/MAX/AVG
Storage Capacity	19500 values with time stamp, automatic recording ( %RH / °C / ppm )	40000 values with time stamp, automatic recording ( %RH / °C / ppm )
Log intervall	1 min… 12h 59 Min	1s…4.59 h
Dimension	330 x 250 x 50 mm	157 x 120 x 45 mm