Description
Overview
GAOTek Nitrogen Dioxide Gas Analyzer is a data collector which can quickly acquire and analyze gas concentration components in scientific research, university and complex working environment. This gas analyzer can detect up to 18 gases simultaneously. It can integrate electrochemistry, catalysis, thermal conductivity, infrared, light ion, ultraviolet and other detection principles, focusing on the accuracy of gas detection and user experience.
Features
- Multi-display mode
- Data logging
- Mobile recharging and long operation time
- High quality material
- Accurate and reliable
Technical Specifications
| Sensor type | Electrochemistry, IR |
| Measure range | 0% VOL to 25% VOL, 0 ppm to 10000 ppm, 0% VOL to 20% VOL, 0% VOL to 100% VOL |
| Resolution | 0.001 ppm, 0.01 ppm or 0.001 ppm, 0.1 ppm or 0.01 ppm, 1 ppm, 0.1 ppm or 1 ppm, 0.01 mg/L, 0.1% LEL |
| Sensors | Up to 18 sensors; Various principles including catalytic combustion, infrared, electrochemical, zirconia, PID photoionization, thermal conductivity, etc. |
| Measure Range | Customizable ranges for different gases, e.g. ppm, mg/L, LEL, Vol (%) |
| Resolution | Customizable resolution based on measurement range |
| Display | Formula, gas concentration data, measurement trend curve, gas curve, battery, time, temperature, humidity, pressure (optional), pump condition, wireless status, printer status, screen shot status |
| Alarm | Buzzer, red LED, on-screen status; Alerts for faults, pump issues, low battery |
| Data Storage | Independent SD memory card, up to 32 GB; Customizable record time interval |
| Data Transmission & Download | RS232, RS485 signal output, USB interface; Software for data download, storage, analysis, and printing |
| Print Function | Optional internal or external Bluetooth printer; Text, graphics, codes, curves, characters, etc. |
| Charger | Mini-USB charging port; 13 V/2 A special charger (built-in printer) or 5 V/2 A universal charger (external printer) |
| Language | Chinese and English |
| Wireless Network (Optional) | Bluetooth, Zigbee |
| Network Frequency | 2.4 GHz high frequency |