Custom CI-PC129-6 Frequency conversion ion flow oxygen analyzer
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CI-PC129-6 Frequency conversion ion flow Oxygen Analyzer Product Features
It integrates the digital proportional valve of Changai patent, and has all the functions and characteristics of oxygen analyzer and digital proportional valve. It can meet the requirements of rapid response and high precision gas analysis in industrial process control, such as detection and control of oxygen concentration in wave soldering/reflow furnace, greatly reducing the cost of gas consumption;
Pre-set ten groups of commonly used control concentration required PID parameters, and it has the function of PID self-tuning, reducing the use of digital proportional valve difficulty.
Technical Index
| Sensor | Frequency conversion ion flow sensor | |
| Measuring range | 0~25.00% O₂ | |
| Linear error | 0.01~99.9ppm | ±10ppm |
| 100~999.9ppm | ±3%FS | |
| 1000~9999ppm | ±3%FS | |
| 1.00%~25.00% | ±3% of measured value | |
| Repeatability | 0.01~99.9ppm | ±5ppm |
| 100~999.9ppm | ±1.5%FS | |
| 1000~9999ppm | ±1.5%FS | |
| 1.00%~25.00% | ±1.5% of measured value | |
| Stability | 0.01~99.9ppm | ±5ppm/7d |
| 100~999.9ppm | ±1.5%FS/7d | |
| 1000~9999ppm | ±1.5%FS/7d | |
| 1.00%~25.00% | ±1.5%/7d of measured value | |
| Ambient TEMP. | Operation: -10~+50℃ Storage: -20~+60℃ | |
| Ambient humidity | <80%RH | |
| Sample gas pressure | Atmospheric conditions±10% (Gas outlet should be atmospheric conditions) | |
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