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PEMS

Gasboard-9805

Cubic-Ruiyi Gasboard-9805 is a Portable Emissions Measurement System (PEMS) which is used to measure emissions from combustion engines in real driving. It utilizes three different PEMS modules, including PEMS-GAS for measuring the concentrations of gas emissions (CO, CO2, THC, NO, NO2), PEMS-PN for measuring particulate matter, and PEMS-EFM for measuring exhaust flow rate. As part of the basic measurements, Gasboard-9805 can also collect location data byaGPS (Global Positioning System) module. In order to record actual driving environment conditions and calculate vehicle performance, it can measure a range of environmental conditions such as atmospheric temperature, humidity and pressure. With accurate time alignment function, Gasboard-9805 can synchronize all measurement data in time under the actual driving conditions.It meets the requirements primely in RDE (real-driving emission) test and provides the total mass emissions report. Additionally, the user-friendly PC software offers fast & accurate testing data and provides easy-to-install & easy-to-use experience for users. Integrated with advanced gas analyzers, exhaust mass flow meters, weather station, Global Positioning System (GPS) and connection to the vehicle networks, Gasboard-9805 offers an advanced solution for on-board measurement that complies with the emissions testing requirements of the EU and US. It is ideally suited for on-road and off-road applications ranging from large heavy duty engines to small light-duty vehicles and off-road mobile machinery.

Segment: Automobile Exhaust Gas Analyzer
Division: Engine Emission measurement system

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Features

Self-developed gas analysis technologies including Infrared NDIR, UV-DOAS and so on.
Modular design, flexible to use.
Excellent performance meets high measurement standards.
Easy operation, supports testing process guidance, data storage and report generation functions.
More than 4 hours endurance of the built-in battery, no external battery needed supports complete real driving emission pollutant test.
Great environmental adaptability, not affect by vehicle vibration, heavy pressure, ambient temperature and humidity change.

Specifications

Gases Measurement
Range	C0:0~5%; C02:0~20%; N0:0~3000ppm; N02:0~1000ppm; THC:0~9999ppm
Resolution	CO, C02: 0.01% NO, N02, THC: 1ppm
Precision	≤1%F.S.
Accuracy	＜±2% of reading or ±0.3% F.S., whichever is greater
Sensor response time T10-90	＜2.5s
System response time T0-90	≤10s
Zero drift (4 hours)	CO:≤±50ppm; CO2≤±0.10%; NO, N02≤5ppm; THC≤2%F.S.
Span drift (4 hours)	CO: ≤2% of reading or ≤±50ppm, whichever is greater; CO2: ≤2% of reading or ±0.1%, whichever is greater; NO, NO2: ≤2% reading or ≤5ppm, whichever is greater THC≤2%F.S.
Working environment temperature	(5~40) ℃
Power supply	24V, maximum power consumption 240W
Communication	RS485,WIFI,RJ-45 Ethernet

PN Measurement
Range	600~1.3*10^9#/cm3
Particle size range	23nm~2500nm
Rise time T10-90	≤3s

Discharge Flow Meter
Range	10~600kg/h; 100~2000kg/h;200~4000kg/h
Discharge temperature	-5~500℃
Accuracy	＜(±2% reading)or(±0.5%F.S.) or (±1.0% of the maximum flow rate of the calibrated EFM) whichever is greater
Precision	<1%F.S.
Linearity	\|Xmin*a1-1+a0\|≤3%max, slope a1:0.97~1.03, standard deviation SEE≤2%max, determination coefficient r2≥0.990
Rise time T10-90	<1s
Response time	<3s

For more details, please feel free to contact our sales: sales@gasanalyzer.com.cn.