Reliable, fast and easy to use The new model series ESCHWEILER modular pro offers the user the proven ESCHWEILER concept with state of the art technology: modular construction with fexible sensor configuration up to 11 directly measured parameters: pO2 , pCO2 , pH, K+, Na+, Ca++, Li+, Cl-, glucose, lactate, tHb ESCHWEILER CALPACK calibration cassette system large touch screen with clear operating instructions universal sample port for syringe and capillary barcode reader for entering sample data management of patient and QC data network access via LAN (HL7)