Rotronic CL11 Specifications
DISPLAY FOR CO2, HUMIDITY AND TEMPERATURE MEASUREMENT
CO
DISPL AY
2
MONITORING
OF INDOOR AIR QUALITY
• Measures and records CO2, relative humidity and temperature
• Accuracy ±2.5 %RH / ±0.3 K / ±30 ppm + 5% of measured value
• ROTRONIC HYGROMER
• 18,000 data point memory for CO
• Display of date and time
®
IN-1 humidity sensor
, humidity and temperature values
2
• Adjustable, visual CO
• Large, easy-to-read display
• USB access for data download
indicator
2
BE PRECISE:
THE MAIN ADVANTAGES AT A GLANCE
The wall-mounted or bench-top CO2 display is the latest development of an inexpensive display unit that
simultaneously measures and records CO2, humidity and temperature. Equipped with the fi eld-tested ROTRONIC
®
HYGROMER
confi gured directly with buttons and stored data can be exported to a USB stick for analysis with the free
ROTRONIC software package SW21.
Features
• Display for mounting on walls
or bench-top use
• Data recording function
IN-1 humidity sensor, this instrument offers unbeatable value for money. The instrument can be
Display
• Large, easy-to-read display of measured values
• CO
indicator for quick recognition
2
of air quality (GOOD/NORMAL/POOR)
• REC LED to indicate data
recording is in progress
• Display of date and time
Use
• Readily accessible buttons for easy use
Connections
• USB access for data downloads
• 12 VDC power supply
Humidity Sensor and Calibration
• HYGROMER
• Calibration of humidity possible at 35/80 %RH
®
IN-1 humidity sensor
CO
Sensor and Calibration
2
• NDIR sensor with automatic
calibration
• Calibration of CO
any value between 0 and 990 ppm
at 0/400 ppm or
2
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