CO2 Air Control Observer
CO2 air control observer for wall fastening / measures temperature, humidity and CO2-air concentration / CO2 measuring range from 0…3000ppm / with smiley display

The CO2 air control observer ensures the right climate in your office. The CO2 air control observer measures the CO2 air concentration, the relative air humidity and the room temperature. The CO2 air control displays the carbon dioxide concentration up to 3000 ppm, temperatures between 0° and 40° C, and relative humidity between 20…90%. The equivalent data can be shown directly on the CO2 air control observer’s large display. Furthermore, a smiley display gives objective information about the air quality based on the CO2 concentration. The colourful design of the smiley emulates a traffic light so that assessment of the room’s air quality becomes easier. In case the CO2 air control observer should not be in your line of sight, an acoustic signal reminds you to open the windows in case the pre-set limit is transgressed. Thus, the CO2 air control observer is a simple but useful device to monitor and improve air conditions. The CO2 air control observer is therefore especially qualified for offices, schools, public buildings and hospitals or any building or room in general that people are staying in. If there are any questions about the CO2 air control observer have a look at the technical specification below or call: UK customers +44(0) 23 809 870 30 / US customers +1-410-387-7703. Our technicians and engineers will gladly advise you in all CO2 air control observer and all products in the field of measuring instruments, regulation and control and scales.

 - CO2 concentration, temperature and air
   humidity are shown at same time
- large, easy-to-read display with 3 coloured traffic
   light and dimmer function

 - maintenance-free NDIR CO2 sensor
- innovative design
- measuring range up to 3000 ppm
- optical display for CO2 data

Technical specification of CO2 robot air control observer
CO2

Measuring range

0 ... 3000 ppm

Resolution

1 ppm at 1 ppm ... 1000 ppm
5 ppm at 1001 ppm ... 2000 ppm
10 ppm at 2001 ppm ... 3000 ppm

Accuracy

± 70 ppm or ±5 % v.M. at 0 ... 2000 ppm
± 7 % above 2000 ppm

Reproducibility

±20 ppm

Temperature dependency

± 0,2 % per 1 °C or ±2 ppm per 1 °C, the higher value counts

Pressure dependency

0.13 % per mm/Hg

Reaction time

approx. 2 minutes (63% alteration)

Heat up time

<60 sec at 22 °C

Temperature

Measuring range

0 ... +40 °C

Resolution

0.1°C

Accuracy 

±1 °C

Reaction time

approx. 20 ... 30 minutes in case of restart

Relative humidity

Measuring range

20 ... 90 % r.h.

Resolution

1% RH

Accuracy

±5 % at 23 °C

Reaction time

approx. 5 minutes (63 % alternation)

General information

Surrounding conditions

Operation temperature

0 ... +40 °C

Storing temperature

-20 ... +60 °C

Humidity

0 ... 95 % RH non-condensing

Voltage supply

via adapter 100 / 240 V AC, 50 / 60 Hz

Power input

max. 7 Watt

Measuring

297 x 210 x 50 mm

Weight

approx. 2.4 kg

Delivery content

1 x CO2 air control observer, 1 x adapter, 1 x instruction manual

Here you will find an overview of all the measuring instruments available at PCE Instruments.

Contact:
PCE Instruments UK Limited
Unit 11 Southpoint Business Park
Ensign Way, Southampton
United Kingdom, SO31 4RF
Phone: +44(0) 23 809 870 30
Fax: +44(0) 23 809 870 39

Contact:
PCE Americas Inc.
1201 Jupiter Park Drive, Suite 8
Jupiter 33458 FL
USA
Phone: +1-410-387-7703
Fax: +1-410-387-7714

Below you will find an overview of the different product groups of measuring instruments