Pollutant Discharge Monitor

Liên hệ

Danh mục:

SPAS(Sulfur Auto System) ship pollutant discharge monitor is a high-performance online monitoring equipment developed and produced by LANScientific based on years of experience in atmospheric environment monitoring and combined with sensor technology at home and abroad. Choose electrochemical, optical and other high-precision sensors, mainly monitor the sulfur content in the air, temperature, humidity, wind speed, wind direction and other factors.

Based on wireless communication technology, the instrument collects environmental big data into the “cloud platform”, combines the application of informationized big data to realize the functions of pollution source tracking, early warning and forecast, and provides timely and effective decision support for the monitoring and supervision of ship air pollution emissions.

High-performance accessories

Large screen touch color image display screen, durable, easy to operate, display image; Adaptive signal filtering to optimize response time.

Intelligent

The instrument has high operation reliability and stability, but also has intelligent fault diagnosis and self-elimination function, display recent calibration, alarm, error and power failure information.

Data storage

Built-in 1-minute to 365-day multiple average data storage; With temperature compensation and pressure compensation function.

Product parameter

Measurement range   Minimum：0-0.025 parts per million

Maximum：0-10ppm(user optional, support double range)
Unit of measure ppm
Zero noise 25ppt(RMS）
Span noise 0.5% (RMS) of readings above 5ppb
Minimum detection limit ＜50ppt
Zero drift < 0.2 PPB / 24 hours
Span drift  < 0.5% of full scale /24 hours
Delay time < 20 s
Rise/fall time 95% in 100s
linear 1% of full scale
precision 0.5% of the reading
Sampling flow rate 650cc/min±10%
The power supply requirements 100-120V,220-240V,50/60Hz
Mode output range 10V,5V,1V,0.1V(optional)
Operating temperature range 5-40℃
Humidity range  0-90% RH, no condensation
size 435×510×660mm（L×W×H）
weight  85KG

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