Handhelds - CP11 Manufacturers & Suppliers

Portable indoor air monitoring

• Measures and logs CO2, relative humidity and temperature

• Dew Point and Wet Bulb calculations

• High Accuracy Hygromer® IN-1 humidity sensor

• 18,000 data point memory for CO2, humidity and temperature values

• Maximum, minimum and average value display

• Adjustable audible CO2 alarm

• Display with backlight

• Adjustable auto power off function

• Mini USB interface

The main advantages at a glance

The CP11 handheld instrument is the latest development of an economical multimeter that simultaneously measures and records CO2, humidity and temperature. It also calculates the dew point and wet bulb temperature. Equipped with the field-tested ROTRONIC HYGROMER® IN-1 humidity sensor, this instrument offers unbeatable value for money. The CP11 includes the ROTRONIC SW2.1 software which can be used to program, download data and save logged files.


• Calculates dew point and wet bulb temperature

• Automatic or manual data logging

• Easy field calibration by simple connection to a known reference

• Auto power OFF function


• Mini USB port for connection to a PC

• 5 VDC power supply, for connection of the optionally available AC adapter

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