High Quality CI-PC2200 Series UV spectrometer
The material itself of CHANG AI has no pollution to the environment.
CI-PC2200 Series UV spectrometer Product Features
Return gas chamber: use multiple returns to reach the optical path of L5 meters, which can detect a lower limit;
The light source adopts the pulse lamp, and the service life is up to 1 times: calculated according to 3 times/second, the service life is up to 10 years; the pulse standard lamp is a cold light source, compared with the infrared light source, it has the advantages of long life, good stability, and no warm-up time;
No optical moving parts: no optical moving parts such as optical slices and interferometers, high reliability, on-site vibration will not damage the instrument, and will not affect the measurement.
Technical Index
| Measuring range | SO₂ 0~100/500/2000ppm and above, |
| can be customized (DOAS) | |
| NO 0~100/500/2000ppm and above, | |
| can be customized (DOAS) | |
| O₂ 0-25% (Electrochemical principle) | |
| Linear error | ±2%FS |
| Repeatability | ±1%FS |
| Response time | T₉₀<10s |
| Lower detection limit | SO₂/NO:1ppm，O₂:0.1% |
| Stability | Indicated value change within an hour does not exceed 2% |
| Ambient TEMP. | -10~50℃ Ambient humidity:<95%RH |
| Sample gas pressure | Current ambient pressure±0.1Bar |
| Analog input | 4-20mA, 2 channels, flexible configuration |
| Analog signal | 4-20mA, 4 channels, the output content can be configured |
| Switch output | 14 channels, the output content can be configured |
This quality assured product is tested by our meticulous QC team.