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CPR-KA Air Quality Monitoring System consists of SO2 analyzer, NOX (NO2/NO) analyzer, O3 analyzer, CO analyzer, PM10 analyzer, VOC analyzer, THC analyzer and meteorological multi-parameter monitor, etc.
CPR-KA Air Quality Monitoring System is developed with international electronic technique and network communication based on the fixed electric potential electro-analysis principle, monitoring of polluted gas, light scattering principle and β ray method.
PRODUCT FEATURES
l Rational design, easy to be used as a portable or automatic continuous online monitoring instrument;
l Easy to monitor all Gas parameters and PM10 whose value will be shown on the screen as well;
lAutomatic sampling and analyzing continuously when it used as back pack instrument;
l High-sensitivity sensor, rapidly response, high resolution ratio, Detecting inferior limit can be achieved ppb;
l Measured concentration value can be realized through switchover among mg/m3,ppm,ppb with trends graphs;
l Display with graph screen, directly shows all kinds of inspection data, graphs and machine status, providing friendly man-machine talk interface;
l SCM( single-chip microcomputer) mixed with internet communication along with the function of data storage, providing convenient way of data inquiry, also can transfer the data to computer by USB, its daily average value, monthly average value, and pollute index can be auto-calculated by upper computer software, printed in different kinds of graphic data.
l Lithium battery or outer A.C., if power-off, the battery can be worked for 8 hours continuously.
l Stable, high-accuracy, easy to use and maintain protection when power-off.
Control Process Diagram
TECHNICAL PARAMETERS
Operating Temp. | 5-40ºC | Storage Temp. | -20-40ºC |
Operating Humidity | ≤15%-85%RH no condensation | Linearity | ±2%F.S |
Accuracy | ±2%F.S | Zero Drift | ±2%F.S |
Response Time | <150s | Range Drift | ±2%F.S |
Flow of Gas Sample | 300ml/min | Working Life of Sensor | >2 years |
Way of Sampling | Absorb Pump | Flow of Dust Sample | 5.0L/min or 600ml/min |
Communication Interface | RS485 and USB Interface | Power Supply Mode | Lithium battery(3.6V*) Outer A.C.(AC220V 50Hz 1.0A) |
Operating Life of Battery | Continuous 8 hours | Charging Time | 10 hours |
Size | 300 x 260 x 490mm | Weight | 15kg |
Touch Sreen.
Gas Monitoring Parameters:
Monitoring Parameters | Monitoring Range | Resolution Ratio |
SO2 | 0-2ppm | 0.001ppm |
NO2 | 0-2ppm | 0.001ppm |
O3 | 0-5ppm | 0.001ppm |
CO | 0-50ppm | 0.1ppm |
H2S | 0-2ppm | 0.01ppm |
HF | 0-2ppm | 0.01ppm |
Other Gas | Customer-made | |