Kenza 240 TX has a kenza 240 tx has a reagent tray 30 to 60 independent positions and cooled reagent tray, even when the instrument is off reagent level sensor. It has Up to 240 tests per hour and first results later 4 minutes. It has 50 long life reading cuvettes. Simultaneous reading on 9 wavelengths through optic fibre and optical path is 0,6cm. It is long life halogen lamp and had 9 interferential filters with 340-380-405-505-546-570-600-620-700. It is automatic washing station for cuvettes and low water consumption 2 litres per hour during maximal use It has connection to LIMS via RS232 and Remote control . It can analyses the end point, kinetic, fixed time, differential, multistandard, bichromatism, immunoturbidimetry. This software is open system and stat function continuous patient addition. Sample tray for primary tubes 16x100 This sample level sensor and continuous probe washing. The sample tray has 50 positions .