LFS800 smoke and dust concentration continuous monitor
Introduction: This system is a set of highly sensitive continuous soot concentration monitoring instruments, which can continuously and continuously monitor the soot (particulate matter) concentration in wet flue gas under harsh environments such as wind, rain, lightning, dust, high and low temperatures. Features: 1. Ultra low range, minimum range (0 ~ 5) mg/m³, ultra high sensitivity, minimum detection limit 0.01mg/m³. Support dual range function. 2. The instrument uses a variety of advanced technologies. Including: related noise cancellation technology, laser emission power stabilization technology, very low noise TIA, interference control and signal integrity design, anti-harsh environment design technology, providing fast, reliable and accurate quantitative dust emission data. 3. Unique patented automatic calibration technology to achieve automatic calibration of zero and full scale. 4. Using jet technology to extract part of the flue gas from the flue, compact structure, simple installation, anti-lightning and harsh environment, low cost and low maintenance. 5. Continuous heating and constant temperature in the flue gas transmission process to prevent measurement errors caused by wet flue gas condensation during the transmission process. 6. Support manual zero point calibration and automatic zero point calibration at the same time. 7. An external monitoring platform can be selected. The monitoring platform adopts intelligent technology and has a display function, which can display various test data and fault prompts in real time, which is convenient for on-site debugging and maintenance. 8. Realize constant velocity sampling through the built-in flow velocity measuring device. 9. Prompt for unique equipment running status, abnormal temperature and abnormal parameters. 10. Power-off self-protection function, use backup battery to supply power after power off, close the valve, and protect internal structure Technical Parameters: Measuring range: minimum (0~5)mg/m³ maximum (0~200)mg/m³ Zero drift: ±2%F.S./24h Range drift: ±2%F.S./24h Indication error: ±10%F.S. Detection limit: 0.01mg/m³ Flue diameter: (2~20)m Flue flow velocity: (0~40)m/s Flue pressure: (-5~5)kPa Flue gas temperature: ≤300℃ Flue gas humidity: ≤300g/m³ Anti-blocking blowback: automatic, the blowback time interval can be set Power supply: 220V/AC, power 3kW Analog output: (4~20)mA Digital interface: RS485 Shell: full metal shell Size: MP: (190×1700×190)mm(H×W×D) can be customized IPU+FU: (1340×730×560)mm(H×W×D) Weight: MP: 14kg, IPU+FU: 102 kg Protection level: host IP55, electronic components IP65
Introduction: This system is a set of highly sensitive continuous soot concentration monitoring instruments, which can continuously and continuously monitor the soot (particulate matter) concentration in wet flue gas under harsh environments such as wind, rain, lightning, dust, high and low temperatures.
