Outdoor CO₂ Sensors

Our maintenance-free surface-mounted CO2 sensors reliably measure the CO2 content of the air. Many devices also measure humidity, temperature and air quality (VOC). The sensors are used in offices, hotels, conference rooms, apartments, stores, etc.

ACO2-SD-U

1501-7110-1001-600

278,21 €

plus 19% VAT. + shipping

incl. VAT: 331,03 €
°C + CO2

ATM-CO2-SD-U

1501-7112-1001-600

354,14 €

plus 19% VAT. + shipping

incl. VAT: 421,40 €
ACO2-AW

1501-7110-E301-600

399,16 €

plus 19% VAT. + shipping

incl. VAT: 474,97 €
CO2
Surface-mounted sensor

AERASGARD® ACO2-Modbus

1501-7110-6001-200
0...5000 ppm
Carbon dioxide (CO2), atmospheric air pressure
switchable metric / imperial
Modbus RTU
IP 65
426,63 €

plus 19% VAT. + shipping

incl. VAT: 507,57 €
CO2
Surface-mounted CO2 sensor | CO2 sensor

AERASGARD® ACO2-W LCD

1501-7110-7371-200
0...2000 ppm / 0...5000 ppm
Carbon dioxide (CO2)
active (0 -10 V / 4...20 mA), changeover contact
IP 65
467,58 €

plus 19% VAT. + shipping

incl. VAT: 556,31 €
CO2
Surface-mounted sensor

AERASGARD® ACO2-Modbus LCD

1501-7110-6071-200
0...5000 ppm
Carbon dioxide (CO2), atmospheric air pressure
switchable metric / imperial
Modbus RTU
IP 65
508,23 €

plus 19% VAT. + shipping

incl. VAT: 604,75 €
°C + % RH + CO2
Multifunction surface-mount sensor for humidity, temperature and CO2 content, calibratable, with active/switching output

AERASGARD® AFTM-CO2-W

1501-7116-7301-200
0...2000 ppm / 0...5000 ppm
Temperature, relative humidity, carbon dioxide (CO2)
active (0 -10 V / 4...20 mA), changeover contact
IP 65
511,30 €

plus 19% VAT. + shipping

incl. VAT: 608,39 €
AFTM-CO2-AW

1501-7116-E301-600

511,30 €

plus 19% VAT. + shipping

incl. VAT: 608,39 €
ALQ-CO2-W

532,37 €

plus 19% VAT. + shipping

incl. VAT: 633,45 €
ALQ-CO2-AW

532,37 €

plus 19% VAT. + shipping

incl. VAT: 633,45 €
°C + % RH + CO2
Surface-mounted sensors for humidity, temperature and CO2

AERASGARD® AFTM-CO2-Modbus

1501-7116-6001-200
0...5000 ppm
Temperature, relative humidity, carbon dioxide (CO2), atmospheric air pressure
switchable metric / imperial
Modbus RTU
IP 65
535,19 €

plus 19% VAT. + shipping

incl. VAT: 636,84 €
ALQ-CO2-Modbus

575,06 €

plus 19% VAT. + shipping

incl. VAT: 684,31 €
ALQ-CO2-W LCD

601,04 €

plus 19% VAT. + shipping

incl. VAT: 715,23 €
ALQ-CO2-AW LCD

601,04 €

plus 19% VAT. + shipping

incl. VAT: 715,23 €
AFTM-CO2-AW LCD

1501-7116-E371-600

613,55 €

plus 19% VAT. + shipping

incl. VAT: 730,02 €
°C + % RH + CO2
Surface-mounted sensors for humidity, temperature and CO2

AERASGARD® AFTM-CO2-Modbus LCD

1501-7116-6071-200
0...5000 ppm
Temperature, relative humidity, carbon dioxide (CO2), atmospheric air pressure
switchable metric / imperial
Modbus RTU
IP 65
641,02 €

plus 19% VAT. + shipping

incl. VAT: 762,81 €

We also manufacture individually

Do you have special requirements? As a manufacturer with our own production facilities in Germany, we are also able to produce products outside of the standard range at any time.

Secure payment methods

Do you have a question? We are at your disposal:

+49 911 519 470

Mo. - Fr. 7.00am - 5.00pm CEST

e-mail FAQ