CO2 transducer for climate monitoring, indoor version
(CO2 and temperature)
Description
Designed for the most common applications of heating, air-conditioning and ventilation technology, these capacitive humidity sensors are characterised by their high accuracy, excellent long-term stability and good chemical resistance. Proven infrared technology is used in the CO2 transducers. The NDIR procedure (non-dispersive infrared technology) employed has a patented auto-calibration function and eliminates any ageing effects. The indoor transducers enable a very wide field of applications. Normalised power or voltage outputs are available for the respective measurements.
Passive resistance outputs are also optionally available for the temperature.
Applications include complete ventilation systems and building controls, for example in residential and office buildings, in public buildings but also in storage and production halls.
Technical data
Base type: CO2 transducer, indoor version
Design: CO2 and temperature
Measuring ranges: 0 - 2000 ppm / 0 - 50°C / 0 - 100 % RH
Output: 4 - 20 mA / 4 ... 20 mA
