Gas flow calibrator SONIMIX 2130

laboratory

The Sonimix 2130 NOx converter tester has been designed to generate a stable NO2 concentration with a small reaction time. It is based on the sonic nozzles technology (ISO 6145-6 technology) and high stability pressure regulators. The NOx converter tester is often used together with a multi-steps gas divider also based on sonic nozzles and high precision pressure regulators. In order to validate NOx measurements, the efficiency of the NO2 converter must be higher than 90 %, it is therefore very important to check easily and precisely the efficiency of the NO2 converter. The SONIMIX 2130 converter tester is based on the process known under the name of Gaseous Phase Titration Easy use and installation US EPA Method Test of the converter’sefficiency Emission measurements on the stack monitoring and automotive industry Gas generation Concentration - Low - High NO2 & O3 generation - 15 to 50 ppm - 30 to 100 ppm - 300 to 1000 ppm Inlet pressure - 2,5 to 4 bar rel.(37 to 58 PSI) Outlet pressure - Up to 910mbar rel. (13 PSI) Gas dilution - 90% of the NO cylinder Stabilization time - NO: < 1 min O3 and NO2 : < 10 min NO: < 1 min O3 and NO2 : < 10 min Flow (Air line) - 0,2 Nl/min Flow (NO line) - 2 Nl/min Connections - 1/4’’ Swagelok Materials in contact with gases - NO, O3, NO2: Stainless steel, Teflon, Gold, Silver Air: Stainless steel, Aluminium, Silver, Brass Alimentation - 230V / 50-60 HZ 115V / 60HZ