Introduction
The NDIR gas bench Gasboard-2000 which is based on Dispersive Infra-Red(NDIR) sensing principle to determine the gas concentration (CO, CO2 and HC) from gasoline and petro engines. The Gasboard-2000 can easily plug-in the O2 and NOx measurement by connecting electrochemical sensors to dedicated ports.It is for measuring exhaust gases from gasoline, petrol, alcohol or LPG engines. It is an ideal option for kinds of automobile emission gas analyzer developing.
Features
• Simultaneous measuring CO, CO2, HC
• Selection of fuels: petro, LPG, Natural Gas, alcohol
• Selection of C3-C6 factor
• Good accuracy, stable performance
• Reserved pressure sensors for leakage test, air pressure measurement.
• Reserved NO and O2 sensor interfaces.
• Reserved oil temp. and RPM sensor interfaces.
• Complete communication protocol for software developing
• Small Size, light weight and easy integration
Applications
Gasoline, LPG, CNG, diesel and other fuel engine exhaust gas detection supporting product
Specifications
|
Model
|
Gasboard-2000
|
|
Measurements
|
CO2, CO, HC gases
|
|
Application
|
For automobile emission gas analyzer developing
|
|
Technology
|
NDIR
|
|
Measuring range
|
CO2
|
CO
|
HC
|
|
0-20%
|
0-15%
|
0-9999ppm
|
|
Resolution
|
0.01%
|
0.01%
|
1ppm
|
|
Error( which ever is great)
|
rel.
|
±4%
|
±3%
|
±5%
|
|
Abs.
|
±0.4%
|
±0.03%
|
±10ppm
|
|
Warm-up time
|
10 minutes
|
|
Response time
|
TD+T90: 4 seconds(NDIR)
|
|
Working condition:
|
|
|
Power supply
|
DC 12V
|
|
Operation Tem
|
5-45℃
|
|
Aver.consumption
|
10W （thermostat mode）
|
|
RH
|
10~90%RH(No condense water)
|
|
Working pressure
|
70.0kPa ~ 106.0kPa
|
|
Gas pre-treating
|
|
|
Dust separation
|
< 0.5μm
|
|
Water separation
|
Condense water is separated sufficiently,don't allow the condense water enter intor the sensor chamber and associated gas cycle
|
|
Flow rate
|
0.7-1.2L/min
|
