Sample changer TW 7400 with sample rack for 48 samples positions - SI Analytics

Overview ;


Product Features

The following properties characterize the TW 7400:

  • Sample racks with 42, 48 and 72 positions and four different titration heads in different dimensions and holes can be used.
  • The titration heads and sample tracks are interchangeable
  • The usable sample vessels have a volume of 50 - 250 ml
  • For rinsing the electrodes and titration tips, a rinsing pump can be used.
  • The calibration of a pH electrode can also be done on the sample changer.
  • Stirring is only possible from above with a rod stirrer (propeller stirrer). The rod stirrer TZ 1847 is included in the scope of delivery of the TW7400- and TL 7000-TW 7400 modules


X/Y- Sample changer for piston burettes and automatic titrators

The number of samples to be processed is growing constantly while at the same time the demands on reliability are increasing in accordance with GLP and ISO 900X standards. The TW 7400 sample changer helps you meet these increased requirements and relieve qualified employees from routine work.
The X / Y sample changer TW 7400 is particularly suitable for large number of samples.

The control of the sample changer is carried out via the software TitriSoft.

The sample rack with 48 sample positions is suitable for 100 ml beakers tall form. Particularly suitable for water analysis when only 40 or 50 ml sample volumes are used.

Scope of delivery:

TW 7400 basic unit without titration head and sample rack. With USB cable for the connection to PC, low voltage cable TZ 3980 for the connection of the rod stirrer, with cable TZ 3987 for the connection of titrators, with titration head TZ 3964 and sample rack TZ 3948, including 50 beakers 100 ml tall form, power supply 100-240 V.

SKU: 285226620