Instrument Ranges

Instrument RangesThese are minimum ranges (Full Scale). Normally maximum ranges are up to 100%. Conversion factor shown are for 273oK and 100kPa. Note: 0.1% VOL. Gas = 1000ppmThe table shows only some of the components and range measured by PROCAL instruments. Many other applications are available.Note some approvals subject to instrument or application011Approximate Conversion FactorsFormula Molecular Weightmg/m3 > ppmppm > mg/m3Procal 2000 Procal 5000Ammonia NH3 17.03 1.32 0.76 0-100 ppm 0-20 ppmButane C4H10 58.12 0.39 2.59 0-100 ppmCarbon Dioxide (gaseous) CO2 44.01 0.51 1.96 0-100 ppmCarbon Monoxide CO 28.01 0.80 1.25 0-150 ppmChlorine Cl2 70.91 0.32 3.17 0-20ppmChlorine Dioxide ClO2 67.5 0.33 3.01 10 ppmEthane C2H6 30.07 0.74 1.34 0-200 ppmEthylene C2H4 28.05 0.80 1.25 0-500 ppmFluorine F2 38.00 0.59 1.70 0-20 ppmHydrogen Chloride HCI 36.46 0.61 1.63 0-500 ppmHydrogen Fluoride HF 20.00 1.12 0.89 0-200 ppmHydrogen Sulphide H2S 34.08 0.66 1.52 0-20 ppmMercury Hg 200.60 0.11 8.96 0-2 ppbMethane CH4 16.04 1.40 0.72 0-300 pmmNitrates in Water NO3Nitric Oxide NO 30.01 0.75 1.34 0-240 ppm 0-20 ppmNitrous Oxide N2O 44.00 0.51 1.97 0-300 ppm 0-500 ppmNitrogen Dioxide NO2 46.01 0.49 2.05 0-200 ppm 0-20 ppmOzone O3 48.00 0.47 2.14 0-1 ppm Propane C3H8 44.10 0.51 1.97 0-100 ppmSugar in Water 0-2%Sulphur Dioxide SO2 64.06 0.35 2.86 0-100 ppm 0-10 ppmTrichloroethane C2H3CI3 133.40 0.17 5.96 0-100 ppmWater in Gases H2O(g) 18.02 1.24 0.80 0-2000 ppm 0-1%Parker ProcalHydraulic Filter Division EuropeEmission Monitoring Centre5 Maxwell Road Peterborough PE2 7HUUnited KingdomTel: +44 (0)1733 232495Fax: +44 (0)1733 235255Email: procalsales@parker.comWeb: www.procal.com www.parker.comDistributed by:7-3076-02