Art No. 30162.08

Measuring range: 0.000~20.000ppm

Resolution: 0.005ppm

Accuracy: ±0.1ppm

Typical Experiment

Air quality assessment

Detection of vehicle exhaust

Measure the small quantity of su;phur dioxide generated by chemical reaction

Trace sodium thiosulfate solution react with concentrated sulfuric acid

Experimental Apparatus

Datalogger

Sulphur dioxide sensor

Gas bottle