Description
Overview
GAOTek nitrogen sensor is a high-performance sensor designed to measure the concentration of nitrogen gas in a variety of applications, including industrial process control, environmental monitoring, and safety systems. The sensor is based on electrochemical technology, which provides accurate and reliable measurements even in challenging environments.
Features
- Accurate Measurements
- Robust Design
- High Sensitivity
- Wide Measurement Range
- Quick Response Time
- Easy Installation
- Wireless Connectivity
- Customization Options
Technical Specifications
| Wind speed | |
| Measuring range | 0 ft/s to 196.85 ft/s (0 m/s to 60 m/s) |
| Accuracy | ±2% 0 ft/s to 98.42 ft/s (0 m/s to 30 m/s), ±5% 98.42 ft/s to 196.85 ft (30 m/s to 60 m/s) |
| Resolution | ±7.87 in/s (±0.2 m/s) |
| Wind direction | |
| Measuring range | 0° to 360° |
| Accuracy | ≤±3° |
| Resolution | 1° |
| Output optional | |
| Analog | 4 mA to 20 mA |
| Digital | RS 485, Modbus |
| Operation Power | |
| Power | DC 12 V or DC 24 V |
| Power consumption | DC 12 V <0.24 W (485) ；DC 12 V <0.54 W (4 mA to 20 mA) |
| Working current | DC 12 V <20 mA (485) ；DC 12 V <45 mA (4 mA to 20 mA) |
| Common specification | |
| Material | Carbon fibber |
| Ingress protection | IP 65 |
| Storage Temp.&Humid | 50 °F to 140 °F (10 ℃ to 60 ℃), 20% to 90% RH |
| Working Temp.&Humid | −40 °F to 158 °F (-40 ℃ to 70 ℃), <100% RH |
| Response time | 1 S |
| Cable length | Standard 9.8 ft (3 m) (RS485 Max 100 M, 4 mA to 20 mA Max 7.87 in (200 mm)) |
| Size | 13.97 in x 11.02 in (355 mm × 280 mm) |