+(84) 839 606 568The H2S Transmitter monitors Hydrogen sulfide in indoor environments with a range of 0 to 50 ppm, providing digital transmission via RS485 using the Modbus RTU protocol for ventilation control.
| Model | AVC-610 |
| Measuring method | Electrochemical |
| Response time | τ90≦60 sec |
| Measurement range | 0 ~ 50.0ppm |
| Accuracy (at 25℃) | ±5% for 0~50.0ppm |
| Resolution | 0.1 ppm |
| Repeatability | Reading ± 2% |
| Drift | Zero:< ±0.1 ppm /year; Span: < 10% reading /year |
| Coverage area | About 525m2 |
| Signal output | RS485 (Modbus RTU); LoRa (Peer to Peer), radio frequency band: 862 ~ 932 MH |
| Linearity error | ＜10 ppm (at -10℃~ 50℃) |
| Calibration interval (recommended) | 12 months |
| Sensor lifespan | 2 years |
| Pressure range | 1 atm ± 10 % |
| Operating environment | -10℃ ~ 50℃ (14 ~ 122℉); 0 ~ 95%RH (non-condensation) |
| Storage temperature | -10℃~ 50℃ (14 ~ 122℉) |
| Warm-up time | ≤ 1.5 min. (Full scale ≤ 15 min.) |
| Power supply | DC 12 ~ 36V, AC 24V (50/60Hz) |
| Power consumption | RS485: 0.1W (Max.); LoRa / RS485: 1.2W (Max.) |
| Housing material | Fireproof ABS |
| IP rating | IP30 (No protection from liquids) |
| Certifications | CE, FCC |
The 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. TVOC Air Quality Transmitter: AVC-910 Series AECL Explore now
The AVC-M Indoor Air Quality Transmitter features high-quality sensors for measuring temperature, humidity, CO, CO2, PM2.5, PM10, TVOC, HCHO, oxygen, and NH3. With an RS485 Modbus RTU signal output, it is ideal for HVAC and BMS systems, offering a compact design for flexible integration. Recommended installation height is 1 to 2 meters above floor level. Indoor Air Quality Transmitter: AVC-M Series AECL Explore now
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
The PM2.5 Transmitter measures particulate matter levels from 0 to 600 μg/m³ with high accuracy, using a state-of-the-art laser scattering sensing element that ensures long-term stability. It is designed for indoor use with a compact, easy-to-install enclosure. PM2.5 Transmitter: AVC-210 Series AECL Explore now
The AVC-010 Oxygen Transmitter is designed to measure oxygen concentration to prevent critical decreases in O2 levels and to control the absence of oxygen in gas mixtures. It utilizes an advanced electrochemical oxygen sensing element to ensure stability and accuracy in measurement. Oxygen Transmitter: AVC-010 Series AECL Explore now
AVC-310 and AVC-311 Series are advanced CO2 sensors utilizing non-dispersive infrared (NDIR) technology for accurate and stable CO2 measurements. The AVC-311 also includes temperature and humidity sensing capabilities, enhancing overall air quality monitoring. Both models support analog outputs, RS485 Modbus RTU interfaces, and SPDT dry contact outputs, making them suitable for applications in HVAC and BMS systems. CO2, Temperature and Humidity Transmitter : AVC-310 & AVC 311 Series AECL Explore now
The Carbon Monoxide Transmitter uses an electrochemical sensing element to reliably monitor CO concentration in areas such as loading docks, underground parking, basements, garages, or boiler rooms. It offers switchable measurement ranges of 0 to 100ppm and 0 to 250ppm, with an optional high range of 30 to 1000ppm. Carbon Monoxide Transmitter: AVC-110 Series AECL Explore now
The wall-mounted PM10 Air Quality Transmitter uses microprocessor and laser scatter sensing technologies for reliable, stable measurements with a response time of ≤ 10 seconds. Its streamlined enclosure allows for flexible installation and maintenance-free operation in typical indoor air quality applications. PM10 Air Quality Transmitter: AVC-510 Series AECL Explore now Address: 729 Ba Thang Hai St., Dien Hong Ward, HCM City
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
