Best CI-PC129 Trace oxygen analyzer
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CI-PC129 Trace Oxygen Analyzer Product Features
According to the test oxygen concentration and concentration control requirements, the analyzer adjusts the opening of the digital proportional valve, so as to control the process nitrogen charging flow, in order to obtain and maintain the oxygen concentration range required by the test condition. Its advantage is to use the minimum nitrogen consumption to maintain the maximum quality of the end product, reduce scrap and rework;
High precision automatic temperature and pressure compensation, reduce the impact of temperature and pressure on the measurement accuracy.
Technical Index
| Sensor | Electrochemical oxygen sensor |
| Measuring range | 0~10/100/1000ppm/1%/25.00% O₂ |
| Linear error | 0.01~9.99ppm O₂：±5% FS |
| 10.0~99.9ppm O₂：±3% FS | |
| 100~1000ppm O₂：±2% FS | |
| 0.01~9.99ppm O₂：±2.5%FS | |
| Repeatability | 10.0~99.9ppm O₂：±1.5% FS |
| 100~1000ppm O₂：±1% FS | |
| 0.01~9.99ppm O₂：±2.5% FS/7d | |
| Stability | 10.0~99.9ppm O₂：±1.5% FS/7d |
| 100~1000ppm O₂：±1% FS/7d | |
| Response time | T₉₀<60s(25℃) |
| Power supply | AC 100~240V, 50/60Hz |
| Communication | RS485(standard)/RS232(optional) |
| Ambient TEMP. | 0~+45℃ Ambient humidity:<80%RH |
| Switching signal | 1 group, 4-20mA/0-20mA/0-1V/0-5V/ 0-10V/ |
| 1-5V,can set the mode freely | |
| load:<500Ω |
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