High Quality CI-PC28 Infrared gas transmitter
This product has been updated and caters to the market trends in the industry.
CI-PC28 Infrared gas transmitter Product Features
Using NDIR (that is, non-dispersive infrared measurement), the sensor is not in contact with the measured gas, and the poisoning of the sensor will not occur;
High stability infrared light source and filter with strong anti-interference ability make the transmitter have good long-term stability;
With microprocessor as the core, it has the characteristics of intelligence, good stability, high precision and long calibration cycle;
Communication function: RS485(standard)/RS232(optional) two-way communication is adopted, which can directly communicate with computers or other digital.
Technical Index
| Detection principle | NDIR,non-dispersive infrared(dual beam) measurement |
| Dual components and volumes | Please refer to CI-PC261 on page 62 |
| Linear error | ±2%FS |
| Repeatability | ±1%FS |
| Zero drift | ±1%FS/7d |
| Range drift | ±1%FS/7d |
| Response time | T₉₀<15s （500ml/min） |
| Power supply | DC 24V，0.5A |
| Consumption | <10VA |
| Ambient TEMP. | -10~+45℃ |
| Ambient humidity | ＜90%RH |
| Sample gas flow | 0.3~1L/min |
| Sample gas pressure | 0.3~0.6Mpa, 0.5Mpa reccomended(The air outlet should for atmospheric pressure) |
has superior customer service attitude.