KAQ90 Series CO₂ & Temperature & RH Transmitter with ±0.5 °C Accuracy and 0–95% RH Range for Indoor Monitoring
| Güç kaynağı: | 16–30 VDC veya 24 VAC | Ürün adı: | KAQ90 Serisi CO2 & Sıcaklık & RH Göndericisi |
|---|---|---|---|
| Sıcaklık ölçüm aralığı: | –5 ... +55 °C | Çalışma sıcaklığı: | –10 ... +50 °C |
| Co2Ölçüm aralığı: | 0 ila 5000 ppm | Muhafaza malzemesi: | ABS+PC, Polikarbonat ve ABS, UL94V-0 |
| Tepki süresi: | 30 S | Montaj tipi: | Duvara Montaj |
| Co2 Doğruluğu: | ±50 ppm + okunan değerin %3'ü @ +10 ... +30 °C | Sıcaklık doğruluğu: | ±0,5 °C @ +20 ... +30 °C |
| Nem ölçüm aralığı: | %0-95 bağıl nem | ÇalışmaNem Oranı: | %0–95 RH, yoğunlaşmayan |
| Nem doğruluğu: | %3,5 bağıl nem @ +10 ... +40 °C |
The KAQ90 series wall-mount temperature, humidity & CO₂ detector is designed for indoor and office environmental monitoring, capable of simultaneously measuring CO₂ concentration, temperature, and relative humidity. It employs single-source infrared measurement technology, offering excellent contamination resistance and long-term stability. The device supports 4-20 mA, 0-10 V, and RS-485 outputs for easy integration with DDC or building monitoring systems.
| Voltage Frequency | 50/60 Hz |
|---|---|
| Range | 0-5000 ppm |
| Output Signal | 3-wire 4-20 mA / 0-10 V / RS485 |
| Power Supply | 16-30 VDC or 24 VAC |
| Accuracy | ±50 ppm + 3% of reading @ +10 ... +30 °C |
| Protection Rating | IP44 |
- Office building indoor air quality (IAQ) monitoring
- School classroom CO₂ and temperature/humidity control
- Hospital waiting areas and ward environmental monitoring
- Conference rooms / auditoriums air quality monitoring
- Shopping malls and supermarkets (crowded spaces)
- Hotel guest room environmental quality management
- Museums and exhibition halls - temperature, humidity & CO₂ control
- Rail transit station hall air quality monitoring
- Kindergartens and childcare centers indoor environmental monitoring
- Building automation and BEMS system integration