āļĢāļēāļĒāļĨāļ°āđāļāļĩāļĒāļāļŠāļīāļāļāđāļē
PRODUCT DESCRIPTION
Rika RK300-03 CO2 transmitter is using NDIR principle to detect the CO2 concentration in the air, designed with advanced infrared absorption gas detection technology ,a precise optical path and an excellent circuit. A temperature sensor built-in realizes temperature compensation to ensure the accuracy of measurement. It is without oxygen dependence , of long service life.
SPECIFICATIONS
| Item | Technical Specification |
| Range(concentration) | 0-5000ppm,0-10000ppm |
| Accuracy | ¹50ppm+2%rdg @25°C |
| Supply | 5VDC,12-24VDC |
| Output | 4-20mA,0-5V,RS485 |
| Power Consumption | <0.25w |
| Warm Up Time | 3min |
| Response Time | <20s |
| Temperature Drift | 0.2%FS/°C |
| Stability | <Âą40ppm/year |
| Repeatability | <Âą1%fs |
| Operating Temperature | -20°C-+60°C @15-80%RH |
| Storage | -40°C-70°C@20%-90%RH |
| Shell material | ABS |
Product Catalogue: RK300-03 CO2 Concentration Sensor
Rika
Rika Sensor
Sensor
CO2 Transmitter
Carbon Dioxide Sensor
CO2 Sensor
Rika RK300-03B Outdoor Carbon Dioxide Sensor CO2 Sensor
RK300-03B
Outdoor Carbon Dioxide Sensor
āļŠāļīāļāļāđāļēāļāļĩāđāđāļāļĩāđāļĒāļ§āļāđāļāļ
āđāļāļĢāļĩāļĒāļāđāļāļĩāļĒāļāļŠāļīāļāļāđāļē
0/4
āļĨāļāļāļąāđāļāļŦāļĄāļ
Powered By
MakeWebEasy
MakeWebEasy