KAQ90 Series CO₂ & Temperature & RH Transmitter with ±0.5 °C Accuracy and 0–95% RH Range for Indoor Monitoring
| बिजली की आपूर्ति: | 16-30 वीडीसी या 24 वीएसी | प्रोडक्ट का नाम: | KAQ90 श्रृंखला CO2 और तापमान और आरएच ट्रांसमीटर |
|---|---|---|---|
| तापमानमापश्रेणी: | -5 ... +55 डिग्री सेल्सियस | परिचालन तापमान: | -10 ... +50 डिग्री सेल्सियस |
| Co2मापनश्रेणी: | 0 से 5000 पीपीएम | संलग्नक सामग्री: | एबीएस+पीसी, पॉलीकार्बोनेट और एबीएस, UL94V-0 |
| प्रतिक्रिया समय: | 30 एस | माउन्टिंग का प्रकार: | दीवार पर चढ़ना |
| Co2सटीकता: | ±50 पीपीएम + 3% रीडिंग @ +10 ... +30 डिग्री सेल्सियस | तापमानसटीकता: | ±0.5 डिग्री सेल्सियस @ +20 ... +30 डिग्री सेल्सियस |
| आर्द्रतामापश्रेणी: | 0-95% आरएच | परिचालन आर्द्रता: | 0-95% आरएच, गैर-संघनक |
| आर्द्रतासटीकता: | 3.5% आरएच @ +10 ... +40 डिग्री सेल्सियस |
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