Analyzer Characteristics
◎ High Reliability
Use a pulsed xenon lamp with a life of up to 10 years as a light source, and a curing spectrometer,
No moving parts, high reliability.
◎ High precision and good stability
Using DOAS (Differential Optical Absorption Spectroscopy) algorithm, the measurement result is not interfered by factors such as smoke, dust, moisture, etc., and the measurement accuracy is high;
The DOAS algorithm also eliminates the error caused by the aging of the instrument, and the measurement stability is good.
◎ Highly intelligent and digital
Built-in multiple high-performance processors, high-speed data bus communication and communication technology are adopted between the processors, and each module has powerful digital configuration and monitoring functions;
Simple operation and convenient use.
◎Simultaneous measurement of multiple components
Through continuous spectrum analysis, the concentration of multiple gas chemical components can be measured at the same time, with High integration and cost performance.
SO2、NO(NOx)、NO2、O2、CO、CO2、NH3、HCL.
◎ Rich interface
Provides a wealth of interfaces, which can be easily integrated into various control and monitoring systems. A wireless or wired network can be established through communication methods such as RS485, RS232 and 4-20mA to facilitate the daily operation, maintenance and management of the instrument.
Project | Indicators |
SO2 Detection range | Min: 0 – 100 ppm, Max: 0 – 5000ppm |
NOx Detection range | Min: 0 – 100 ppm, Max: 0 – 5000ppm |
O2 Detection range | 0 – 25%, Electrochemical or zirconia |
CO Detection range | 0-3000ppm |
CO2 Detection range | 0-20%Vol |
Linearity error | ≤ ±1.5% F.S. |
Repeatability | ≤ 1% |
Zero drift | ≤ ±2% F.S./ week |
Span drift | ≤ ±2% F.S./week |
Ambient temperature | 5℃ ~ 45℃ |
Response time (T90) | <10 s |
Size | 19″x 3U x 320 mm |
Analog interface | 3-way 4-20 mA output, 2-way 4-20 mA output |
Data interface | 4-way switch input; 8-way relay output |
Communication Interface | 1-way RS-232,1-way RS-485(supports Modbus protocol) |
Power | 220 V AC/50 Hz 100 W |