CO sensor Gasboard-2000

CO2HCelectrochemical

Introduction The Gasboard-2000 NDIR gas bench which is based on Dispersive Infra-Red (NDIR) sensing principle to measure CO, CO2, HC in exhaust gases from gasoline and petro engines. The Electrochemical O2 and NO sensors can be plug-in easily on Gasboard-2000. It complies with advanced international standards: OIML R99 Class 1, 0, 00 standards, and widely used by OEM integrators, automobile emission gas analyzer manufacturer due to its flexible integration, high quality and easy maintenance. Features • One NDIR gas bench for CO, CO2, HC 3 gases detection ensures compact design. • Ultra low range to ppm level measurement • Regulated temperature system avoid temperature impact. • Cleanable gas chamber for easy maintenance • Upgradable O2 and NOx sensor. • Compatible with different OEM gas bench suppliers. Specifications Measurements: HC, CO, CO2 Range: HC: (0~20000) ppm ; CO: (0-15.00)%; CO2: (0-20.0)% Accuracy: HC: (0~2000) ppm： Abs. error: ±4 ppm；Rel. error:±3%; (2001~5000) ppm：Rel. error: ±5%; (5001~20000) 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 %；Rel. error:±3%; (16.01~20.00) %：Rel. error:±5% * Remark: Abs. error or rel. error whichever is greater Resolution: HC：1ppm； CO2：0.01%； CO：0.01% Response time: T90≤3.5s（NDIR） Commumnication: RS-232 Power supply: 12V±0.2V，3.2A