Description

Functionï&frac*4;š â—†Adopts Micro-Flow NDIR technology. â—†Measure SO2, NO, CO, CO2, O2, T, P, Flow simultaneously â—†No effect of H*0 on SO2 and NO measurement. â—†No constant gas flow of SO2/NO/CO/CO2 requirement. â—†Built-in pump â—†Calulate Lambda and combustion efficiency automatically. â—†LCD **0 x **0 display, RS**2 digital output Specification Gas Parameter â—†Measurement Principle: Micro-Flow NDIR : SO2, NO, CO, CO2 Electrochemistry: O2 â—†Measurement Range : SO2:*****0PPM NO: *****0PPM CO: *****0PPM CO2:***5% O2: ***5% â—†Resolution: SO2/NO/CO: 1PPM CO2/O2: 0.*1% â—†Precision: SO2, NO, CO, CO2 : 1%FS O2: 2%FS Temperature Parameter â—†Measurement Principle: Ambient Temperature:Thermistor Flue Gas Temperature: Thermocouple â—†Range: Ambient Temperature :******0℃ Flue Gas Temperature : ******0℃ â—†Resolution: Ambient Temperature 1℃ Flue Gas Temperature 1℃ â—†Precision: Ambient Temperature ±1℃ Flue Gas Temperature ±2℃ Pressure Parameter: â—†Measurement Principle: Diff. Pressure: Silicon Diff. Pressure Chip Ambient Pressure: Silicon Pressure Chip â—†Range: Diff. Pressure:**0hPA *******0hPA Ambient Pressure: *0KPA*******0KPA â—†Resolution: Diff. Pressure: 1PA Ambient Pressure: 0.*1KPAR â—†Precision: Diff. Pressure: ±2PA or 5%REL Ambient Pressure: ±0.5 Kpa or 2 % rel.