Ventilation controllers Senseair
Measurement and control devices for carbon dioxide (CO2), temperature (T) and humidity (RH), used in public/commercial/industrial spaces
SenseAir is a modern, microprocessor-controlled detector of carbon dioxide (CO 2 ), temperature (T) and humidity (RH). They monitor the fundamental parameters of indoor air quality in buildings. Their primary use is control of ventilation and air conditioning in public/commercial/industrial buildings in accordance with client needs. They enable significant savings in ventilation operating costs without sacrificing air quality.
Areas of application
- public buildings,
- mushroom farms,
- greenhouses (amount of crop yield),
- fruit and vegetable storage (long-term storage),
- breweries, gas storage facilities and other facilities where CO 2 is a technological medium or by-product (OHS).
Features
- highly selective measurement based on NDIR absorption,
- no disturbance from other gases,
- total resistance to periodic exceeding of the measuring range (up to 100% by volume),
- long service intervals due to internal auto-calibration procedure;
- all detectors are calibrated in GAZEX’s own Calibration Laboratory operating in accordance with PN-EN ISO / IEC 17025 (PCA accreditation No. AP150).
Offered models
| Model | Sensor | Substance/property | Standard alarm thresholds or measuring range | Supply voltage | Net price | C.g. | ||
|---|---|---|---|---|---|---|---|---|
| aSENSE | Infra-red |
Carbon dioxide (CO2) Temperature (T) |
0 ÷ 2000 0 ÷ 50 |
ppm °C |
24VDC | PLN1,199.00 | N | |
| aSENSE-D | Infra-red |
Carbon dioxide (CO2) Temperature (T) |
0 ÷ 2000 0 ÷ 50 |
ppm °C |
24VDC | PLN1,299.00 | N | |
| aSENSE-DK | Infra-red |
Carbon dioxide (CO2) Temperature (T) |
0 ÷ 2000 0 ÷ 50 |
ppm °C |
24VDC | N | ||
| aSENSE-K | Infra-red |
Carbon dioxide (CO2) Temperature (T) |
0 ÷ 2000 0 ÷ 50 |
ppm °C |
24VDC | PLN1,499.00 | N | |
| eSENSE | Infra-red |
Carbon dioxide (CO2) |
0 ÷ 2000 |
ppm |
24VDC | PLN859.00 | N | |
| eSENSE-D | Infra-red |
Carbon dioxide (CO2) |
0 ÷ 2000 |
ppm |
24VDC | PLN959.00 | N | |
| eSENSE-DK | Infra-red |
Carbon dioxide (CO2) |
0 ÷ 2000 |
ppm |
24VDC | N | ||
| eSENSE-K | Infra-red |
Carbon dioxide (CO2) |
0 ÷ 2000 |
ppm |
24VDC | PLN1,159.00 | N | |
| Model | Sensor | Substance/property | Standard alarm thresholds or measuring range | Supply voltage | Contact control outputs | Voltage control outputs 12VDC | Two-state outputs (threshold) | Control output "Fault" | Output controlling the shut-off valve | Output in 4-20mA standard | Output in 0-10V standard | Output in 2-10V standard | Output in RS-485 standard | Visual signalling, built-in | Acoustic signaling, built-in | Internal battery | Dimensions | Net price | C.g. | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| aSENSE | Infra-red |
Carbon dioxide (CO2) Temperature (T) |
0 ÷ 2000 0 ÷ 50 |
ppm °C |
24VDC | — | — | — | 82 x 120 x 30 mm | PLN1,199.00 | N | ||||||||||
| aSENSE-D | Infra-red |
Carbon dioxide (CO2) Temperature (T) |
0 ÷ 2000 0 ÷ 50 |
ppm °C |
24VDC | — | — | — | 82 x 120 x 30 mm | PLN1,299.00 | N | ||||||||||
| aSENSE-DK | Infra-red |
Carbon dioxide (CO2) Temperature (T) |
0 ÷ 2000 0 ÷ 50 |
ppm °C |
24VDC | — | — | — | 84 x 142 x 46 mm | N | |||||||||||
| aSENSE-K | Infra-red |
Carbon dioxide (CO2) Temperature (T) |
0 ÷ 2000 0 ÷ 50 |
ppm °C |
24VDC | — | — | — | 84 x 142 x 46 mm | PLN1,499.00 | N | ||||||||||
| eSENSE | Infra-red |
Carbon dioxide (CO2) |
0 ÷ 2000 |
ppm |
24VDC | — | — | — | 80 x 100 x 28 mm | PLN859.00 | N | ||||||||||
| eSENSE-D | Infra-red |
Carbon dioxide (CO2) |
0 ÷ 2000 |
ppm |
24VDC | — | — | — | 80 x 100 x 28 mm | PLN959.00 | N | ||||||||||
| eSENSE-DK | Infra-red |
Carbon dioxide (CO2) |
0 ÷ 2000 |
ppm |
24VDC | — | — | — | 84 x 142 x 46 mm | N | |||||||||||
| eSENSE-K | Infra-red |
Carbon dioxide (CO2) |
0 ÷ 2000 |
ppm |
24VDC | — | — | — | 84 x 142 x 46 mm | PLN1,159.00 | N | ||||||||||