Siemens
Siemens Symaro QPA20.. QPA2062
Sensor
- Sensor type
- Co2
- Measuring range
- 0...2000 ppm CO2; 0...100 % r.h.; 0...50 °C or -35...+35 °C
- Accuracy
- CO2 ≤±(50 ppm + 2 % of measured value) at 23 °C and 1013 hPa; ±3 % r.h. typically at 30...70 % r.h.; ±0.3 K at 23 °C (voltage output, typically)
- Output signal
- Active 0 10v, Active 4 20ma
- Nominal voltage
- 24 V
- Frequency
- 50 60
AvailabilityLimited stock· Lead time 2 days
Budget prices and project quotations come from Henrik and our regional teams.
Overview
Room air quality sensor for CO2, relative humidity and temperature: maintenance-free NDIR CO2 sensing element, AC 24 V or DC 15...35 V, selectable DC 0...10 V, DC 0...5 V or 4...20 mA outputs, recalibration-free for 5 years, IP30.
Documents
Technical Data
Sensor
| Sensor type | Co2 |
|---|---|
| Measuring range | 0...2000 ppm CO2; 0...100 % r.h.; 0...50 °C or -35...+35 °C |
| Accuracy | CO2 ≤±(50 ppm + 2 % of measured value) at 23 °C and 1013 hPa; ±3 % r.h. typically at 30...70 % r.h.; ±0.3 K at 23 °C (voltage output, typically) |
| Output signal | Active 0 10v, Active 4 20ma |
Electrical
| Nominal voltage | 24 V |
|---|---|
| Frequency | 50 60 |
Physical
| Colour | White cover NCS S 0502-G (equates to RAL 9010) |
|---|---|
| Mounting | Wall |
Compliance & certifications
| Certifications | CE, Ul |
|---|
Suitability
| Used in / applications | Office, Education, Retail, Restaurant, Mosque |
|---|
Commercial
| Warranty | 2 years |
|---|---|
| Country of origin | Germany |
Data from the manufacturer's published documentation. Confirm selection data against the current datasheet before specification.
PRODUCT-SPECIFIC SUPPORT
Ask Henrik about the Siemens Symaro QPA20.. QPA2062.
SAME RANGE
