Multifunctional on-wall sensors and measuring transducers, for humidity, temperature, CO2 content and air quality (VOC)
AERASGARD® ACO2-W

AERASGARD® ACO2-W

The maintenance-free microprocessor-controlled on-wall sensor AERASGARD® ACO2 - SD with automatic calibration (fixed) is used for detecting the CO2 content of the air within a range of 0...2000 ppm or 0...5000 ppm. The measurement value is converted into standard signal of 0 -10 V.

The maintenance-free microprocessor-controlled on-wall sensor AERASGARD® ACO2 - W with automatic calibration (can be deactivated via DIP switches) is used for detecting the CO2 content of the air within a range of 0...2000 ppm or 0...5000 ppm. The measurement value is converted into standard signal of 0 -10 V or 4...20 mA.

The CO2 content of the air is measured using an optical NDIR sensor (non-dispersive infra-red technology). The detection range of the CO2 sensor is calibrated for standard applications such as monitoring residential rooms and conference rooms. Room ventilation on an as-needed basis, improved well-being and customer benefit, increased comfort as well as reduced operating costs through energy conservation are just some of the benefits of employing AERASGARD® CO2 sensors.

A measuring system based on NDIR (non-dispersive infra-red technology) for CO2 measurement consists of a light source and a receptor. A certain range of wavelengths of light radiated by the source is damped and absorbed by CO2 molecules in the measured section. This damping is detected by the receptor.

CO2 (switchable): 0...2000 / 5000 ppm
Output: 0 - 10 V

Type Kommunikation Equipment Display CO2 measuring range 1. Temperature range Arbeitsdruck PN max. Buttons Cable connection Colour Control Function Housing Colour Housing_material Kommunikation Measuring range relative humidity Messbereiche CO2 Movement Output Output type Printing Prozessanschluß (SW) Rod length Rohr Ø DN Schutzart(Filter) Sensor-Toleranz Feuchte Sleeve length Temperature-measuring range for insertion length Channels Sensor VOC measuring range Free cable length Housing name Cable material Measuring range pressure Item No. Price
ACO2-SD-U - 5000 ppm CO2 1501-7110-1001-200 216,24 €
ACO2-W change over contact 5000 ppm CO2 1501-7110-7301-200 306,00 €
ACO2-W LCD change over contact 5000 ppm CO2 1501-7110-7371-200 356,80 €