Transmitter Sens CO2-P-100-IR Article-No.: 211226 Features ...
Transmitter Sens CO2-P-100-IR Article-No.: 211226 Features ...
Transmitter Sens CO2-P-100-IR Article-No.: 211226 Features ...
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<strong>Transmitter</strong> <strong>Sens</strong> <strong>CO2</strong>-P-<strong>100</strong>-<strong>IR</strong><strong>Article</strong>-<strong>No</strong>.: <strong>211226</strong>105 mm 65 mm188 mm(drawing similar)<strong>Features</strong>Measured Gas : Carbon Dioxide (CO 2 )Measuring Range: 0 to <strong>100</strong> % (v/v)Measuring Principle: <strong>IR</strong>-AbsorptionOperation Temperature : 0 °C to +50 °CHumidity: 0 r. H. to 95 r. H. (Please avoid condensation)Pressure: 900 hPa to 1<strong>100</strong> hPaResponse Time t 90: < 5 s at a gas flow through of 0.5 l/minMechanical <strong>Features</strong>Dimensions: 188 mm x 105 mm x 65 mm (Length x Width x Height)Weight: approx. 0.5 kgMaterial: Aluminium (lacquered) / stainless steelEnclosure Rating: IP 54 (with the exception of gas inlet)Installation : Wall mountingStorage Temperature : -20 °C to +60 °CElectrical <strong>Features</strong>Power Supply: 24 ± 6 V DCPower Consumption: 80 mA / 2 WInterface : 4-20mA (linear)Max. Load: 500 ΩCable Gland: M 16 x 1.5 (diameter of cable 5-9 mm)ConformityEC-Directives : 89/336/EEC (EMC)Measuring Function : Designed according to EN 45544-1 with EN 45544-3ExTox GmbH ● Hildebrandstraße 5 ● D-44319 Dortmund ● Tel. +49 231 589 409-0 ● Fax +49 231 589 409-10Internet: www.extox.de ● mail to: info@extox.de<strong>Sens</strong>_<strong>CO2</strong>-P-<strong>100</strong>-<strong>IR</strong>_<strong>211226</strong>_e_V7.doc,29/09/2004,Seite 1 von 2
<strong>Transmitter</strong> <strong>Sens</strong> <strong>CO2</strong>-P-<strong>100</strong>-<strong>IR</strong><strong>Article</strong>-<strong>No</strong>.: <strong>211226</strong>InstallationPlace: in systems with sampling of measured gas, for example ExToxIntegral Measuring Concepts IMCPosition : as per requestFixing : drilling jig as Download on our ExTox HomepageTerminal Assignment :4-20 mAGNDU+U+ Power supply 24 VGND Ground (Power supply and current output)4-20mA Current output 4-20mALine Length : max 1,000 m when using ExTox-Cable 3 x 0.8 mm(corresponds to a wire resistance of 9 Ω)Time of Stabilisation : approx. 1 min (90%), approx. 30 min (99%)UseDescription of the MeasuringPrinciple: Many gases absorb <strong>IR</strong>-light at specific wave lengths. In case a cellwith measured gas is lighted through by an <strong>IR</strong>-Source, theattenuation of light intensity measured at the output has to beconsidered as size for the measured gas concentration.Cross <strong>Sens</strong>itivity : ▪ noneSpecial Influences : ▪ Keep dust and condensate away.▪ Alarm levels from 10 % (v/v)<strong>Sens</strong>or Lifetime : typical: 5 years, depending on operation conditionsMaintenanceIntervals : Minimum every half year.We recommend to keep EN 45544-4 and national regulations (orGerman BG Chemie-Information BGI 836)Test Gas (Zero Point) : Nitrogen, synthetic airTest Gas (<strong>Sens</strong>itivity) : Carbon Dioxide,Concentration in the middle of measuring range or slightly abovehighest alarm levelTest Gas Application: 0.5 to 1 l/min by means of ExTox-Calibration Adapter for minimum90 s<strong>Sens</strong>or Element,<strong>Article</strong> <strong>No</strong>. 620043ReplacementFurther Information : EN 45544-4, BG Chemie-Information BGI 836 (German version only)This Data Sheet is at the same time a type specific supplementto the Instruction Manual ExTox <strong>Transmitter</strong> Ex<strong>Sens</strong>/<strong>Sens</strong>.(Subject to technical change)ExTox GmbH ● Hildebrandstraße 5 ● D-44319 Dortmund ● Tel. +49 231 589 409-0 ● Fax +49 231 589 409-10Internet: www.extox.de ● mail to: info@extox.de<strong>Sens</strong>_<strong>CO2</strong>-P-<strong>100</strong>-<strong>IR</strong>_<strong>211226</strong>_e_V7.doc,29/09/2004,Seite 2 von 2
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