Detail Gasboard-5260 Online Automobile Emission Gas Analyzer
Gas Analyzer
Online Automobile Emission Gas Analyzer
Gasboard-5260 Automobile Emission Gas Analyzer adopts micro-flow NDIR technology with independent intellectual property and international PCT(CN2018100767) to measure NO gas, NDUV technology to measure NO2 gas and NDIR technology to measure HC, CO, CO2 gases simultaneously. Gasboard-5260 is widely used in gasoline vehicles emission gas analysis who requires direct measurements of NO&NO2 gases.
Features
Simultaneous measuring CO, CO2, HC, O2, NO, NO2 gases
Micro-flow NDIR NO gas bench replaces traditional ECD NO sensor, high accuracy, longer lifetime, no regular replacement
NDUV NO2 gas bench without NOx converter, direct NO2 detection with high accuracy
Auto temp. and pressure compensation
Multi-stage filtration system ensures longer lifetime
Specifications
Measurements
HC CO CO2 NO NO2 O2
Range
HC: (0~9999) ppm; CO: (0-15.00) % ; CO2: (0-20.00) % ; NO: (0~5000) ppm ; NO2: (0~1000) ppm ; O2: (0-25.00) %
Accuracy
HC: (0~2000) ppm: Abs. error: ±4ppm；Rel. error:±3%; (2001~5000) ppm：Rel. error:±5%; (5001~9999) ppm: Rel. error:±10%
CO: (0~10.00) %: Abs. error: ±0.02%；Rel. error:±3%; (10.01~15.00) %: Rel. error:±5%
CO2: (0~16.00) %: Abs. error:±0.3% VOL；Rel. error:±3%; (16.01~20.00) %: Rel. error:±5%
NO: (0~4000) ppm: Abs. error:±25ppm；Rel. error:±4%; (4001~5000) ppm: Rel. error:±8%
NO2: (0~1000) ppm：Abs. error:±25 ppm；Rel. error:±4%
O2: (0~25.00) %：Abs. error:±0.1%；Rel. error:±5%
* Remark:Abs. error or rel. error whichever is greater
Resolution
NO/NO2/HC：1ppm；CO2/CO/O2：0.01%；
Response time
HC/CO/CO2：T90≤8s； NO/NO2：T90≤10s； O2：T90≤12s
Warm up time
30min
Communication
RS-485/232
