Description
Overview
GAOTek wireless ozone gas analyzer is handheld single gas sensor stands out with its high sensitivity and precision, incorporating a top-tier imported gas sensor that ensures accurate and repeatable measurements, eliminating the need for calibration upon startup. Its portability is enhanced by a compact design featuring a high-density digital LCD for real-time gas concentration display. The device is easy to carry, thanks to its small size, unique clip design, and an English operation interface. Built with quality materials such as high-strength ABS and anti-skid rubber, it is waterproof, dustproof, and explosion-proof, offering exceptional durability. The instrument maintains high accuracy with a detection error of ≤± 3% F.S. and a rapid response time of less than 10 seconds. Notably, its versatility extends to connectivity, allowing it to interface with all devices, enabling seamless data acquisition from sensors obtained from various suppliers.
Technical Specifications
| Power Supply Mode | 9 V to 24 V |
| Battery Panel Lifespan | Up to 3 years |
| Measuring Range | 0 ppm to 10 ppm or 0 ppm to 100 ppm |
| Communication Mode | RS 485 or 4 mA to 20 mA or 0 V to 5 V or 0 V to 10 V |
| Response Time | < 15 seconds |
| Accuracy | ± 3 % 77 °F (25 °C) |
| Long Term Stability | ≤ 32.18 °F (≤ 0.1 °C) or year |
| Output Data | 0% to 25% |
| Reporting Interval | ≥ 5 seconds |
| Sampling Interval | > 1 second |
| Working Temperature | -4 °F to 140 °F (-20 °C to 60 °C) |
| High Waterproof Grade | IP 67 |
| Product Size | 4.33 in x 3.35 in x 1.73 in (110 mm x 85 mm x 44 mm) |