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AQ7040 Ambient Air Quality Monitoring Instruments Online Ozone O3 Gas Analyzer
Product Introduction
AQ7040 ozone analyzer is an O3 analyzer based on ultraviolet absorption technology, which can be used to detect ppb~ppm ozone concentration.
Product Performance
1. Supports remote calibration and parameter diagnosis;
2. Built-in memory can store average data of three months;
3. Multi-ranges are optional;
4. With the function of multi-parameter alarm;
5. Internal structure for easy maintenance
Product Parameter
| Product Name | Ambient Air Quality Monitoring Instruments |
| Test Item | O3 |
| Test principles | UV Absorption |
| Range | 0～500 ppb |
| Zero Noise | ≤1 ppb |
| Minimum Detection Limit | ≤2 ppb(2σ) |
| Range Noise | ≤5 ppb |
| Error of Measurement | ±4% F.S. |
| 20% Range Precision | ≤5 ppb |
| 80% Range Precision | ≤10 ppb |
| 24h Zero Drift | ±5 ppb |
Industry Application
Ambient air monitoring, leakage monitoring in industrial parks, regional background station monitoring, mobile environmental monitoring vehicles
