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Rotronic precision CO2 Handheld with full logging function

06 September 2013

The CP11 handheld instrument is the latest development of an economical multiple parameter meter 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 instruments offers unbeatable value for money. 

The robust and well specified indoor air quality handheld (product code CP11) provides accurate and repeatable CO2 and additionally relative humidity and temperature measurements. Dew point and wet bulb values are also available. Recorded data can be downloaded easily to a PC using the included software. The handheld has a large LC display with backlight. A USB data cable and compact case are conveniently included. Since the CO2 handheld was introduced demand has exceeded initial forecasts due to its specifications and competitive price. Full technical details and a PDF datasheet for download are available from the Rotronic website.

Using the ROTRONIC HW4-Light software that comes with the device, it can be set as required and data can be downloaded, saved and analysed.

Indoor air quality, monitoring in underground car parks (safety), Leak monitoring in filling plants (safety).
• Measures and logs CO2, relative humidity and temperature 
• Calculates the dew point 
• 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

Supplied with the instrument or available as download SW2.1 (settings, data download, display of measured values) or compatible with optionally available HW4 software.

Rotronic Instruments (UK) Ltd  Tel:  01293 57100
Email:   Web:

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