+(84) 839 606 568The AVC-910 TVOC Air Quality Transmitter is designed to measure total volatile organic compounds (TVOCs) ranging from 125 to 600ppb. It features a built-in MEMS metal oxide sensing element for excellent measurement performance and long-term stability. With RS485 signal output via Modbus RTU protocol, it easily integrates with BMS systems.
| Model | AVC-910 TVOC Transmitter |
| Measurement Principle | MEMS metal oxide |
| Response Time | < 10 sec. (τ63 %) |
| Accuracy (at 25°C) | < ±15 VOC Index points (5) / < ±20 ppb |
| Resolution | 1 VOC Index point / 1 ppb |
| Reproducibility | < ±5 VOC Index points / < ±15 ppb |
| Drift | — |
| Measurement Range | 0 ~ 500 VOC Index points / 0 ~ 500 ppb |
| Detection Coverage | Approximately 100m |
| Output Signal | RS485 (Modbus RTU); LoRa (Peer to Peer) Frequency: 862 ~ 932 MH |
| Recommended Calibration Interval | 12 months |
| Sensor Life | 2 year |
| Pressure Range | 1 atm ± 10% |
| Operating Environment | -10°C ~ 50°C (14 ~ 122°F); 15 ~ 90%RH (non-condensing) |
| Storage Environment | -10°C ~ 50°C (14 ~ 122°F) |
| Warm-up Time | Approximately 5 minutes |
| Power Supply | DC 12 ~ 36V, AC 24V (50/60Hz) |
| Power Consumption | RS485: 0.3W (Max); LoRa / RS485: 1.4W (Max) |
| Housing Material | Fireproof ABS |
| Protection Level | IP30 |
| Certifications | CE and FCC |
The Carbon Dioxide Transmitter is specially designed for measuring CO2 in high humidity environment. The featured metal sintered probe of the CO2 Transmitter with IP54 rating could protect the sensing electronics from the damage caused by moisture in the air to extend the life span of the sensing electronics. CO2 Transmitter for High Humidity: AVC-320 Series AECL Explore now
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Email: info@bkic.vn
Website: https://bkic.vn
Address: No. 4, Street 59, Binh Trung Ward, Ho Chi Minh
Email: info@bkic.vn
Website: https://bkic.vn
Address: No. 35, Lane 45, Tran Thai Tong Street, Cau Giay Ward, Ha Noi
Email: info@bkic.vn
Website: https://bkic.vn
