Product Introduction
Adopts imported electrochemical and semiconductor sensors, stable and durable.
Range 0-5ppm (electrochemical type), 0.03~3ppm (semiconductor type) optional, other ranges can also be customized.
The 485 communication interface uses the standard ModBus-RTU communication protocol. The address and baud rate can be set, and the maximum communication distance is 2000m.
Optional high-quality OLED display, allowing direct on-site reading of values, and clear display even at night.
On-site power supply adopts 10~30V DC wide voltage power supply, which can adapt to various DC power sources on site.
The product adopts a wall-mounted waterproof enclosure, is easy to install, and has a high protection rating, making it suitable for harsh on-site environments.
| Power supply | 10~30V DC |
| Average Power Consumption | 0.18W |
| Output signal | 485/4~20mA/0~5V/0~10V |
| Temperature measurement range | -40℃~+80℃ |
| Humidity measurement range | 0~100%RH |
| Temperature Accuracy | ±0.5℃（25℃） |
| Humidity accuracy | ±3%RH（60%RH,25℃） |
| Odor resolution | Electrochemical type/Semiconductor type: 0.001ppm |
| Odor accuracy | High-precision type: Typical accuracy: ±5%FS (@H2S, 500ppb); Electrochemical type: Typical accuracy: ±10%FS (@H2S, 5ppm) Semiconductor type: ±13%FS (@C2H6O, 5ppm, 20°C, 65%RH) |
| Zero Drift | ±0.5ppm |
| 工作温度 | -20~50℃ |
| Working humidity | 15~90%RH non-condensing |
| Stability | Electrochemical type: ≤10% signal value/year |
| Response time | ≤80s |
| Preheating Time | ≥5min |
| Repeatability | ≤2% |
| Pressure range | 90~110kPa |
WIFI type:
| Power supply | 10~30V DC |
| Average Power Consumption | 0.18W |
| Temperature measurement range | -40℃~+80℃ |
| Humidity measurement range | 0~100%RH |
| Temperature Accuracy | ±0.5℃（25℃） |
| Humidity accuracy | ±3%RH（60%RH,25℃） |
| Odor resolution | 0.001ppm |
| Odor accuracy | High-precision type: Typical accuracy: ±5%FS (@H2S, 500ppb); Electrochemical type: Typical accuracy: ±10%FS (@H2S, 5ppm) Semiconductor type: ±13%FS (@C2H6O, 5ppm, 20°C, 65%RH) |
| Zero Drift | ±0.5ppm |
| 工作温度 | -20~50℃ |
| Working humidity | 15~90%RH non-condensing |
| Stability | Electrochemical type: ≤10% signal value/year |
| Response time | ≤80s |
| Preheating Time | ≥5min |
| Repeatability | ≤2% |
| Pressure range | 90~110kPa |
| WIFI communication parameters | 802.11b/g/n |
| Security | Security mode WEP/WPA-PSK/WPA2-PSK Encryption type WEP/TKIP/AES |
| Configuration tool | "Bluetooth Tap-to-Configure" |
Main Application Areas
- Food Processing — Monitor spoilage and off-odors in food production and storage facilities.
- Animal Farming — Detect odors from animal waste in livestock and poultry operations.
- Waste Management — Measure odor levels at landfills, composting sites, and wastewater treatment plants.
- Environmental Monitoring — Track ambient odors in industrial and urban areas for compliance.
Keywords：odor transmitter, gas sensor, odor detection, industrial odor sensor, electrochemical odor sensor, semiconductor odor sensor, odor monitoring, AMT/RS-SG-N01
