TB 300 IR

New, high-precision instrument for laboratory and mobile use


  • Meets ISO 7027
  • Automatic overall range adjustment with Standard-Set T-Cal
  • Autoranging
  • High accuracy
  • Laboratory and mobile use
  • RS232 interface
  • Storage for up to 1000 data-sets
  • Real-time clock
  • Waterproof sample chamber and housing


Turbidity is measured according to ISO 7027 by nephelometric means (90° scattered light). The infra-red light-source permits measurement of coloured and colour-free samples. The automatic measurement range detection facility (Autorange) enables direct turbidity measurement from 0.01 to 1100 NTU with an accuracy of ± 2% up to 500 NTU and ± 3% thereafter.

A large graphic display, a choice of several different languages and user-friendly operating instructions make the device extremely easy to use. Software updates (languages; methods; applications) can be downloaded free of charge here

Delivery Content: Instrument in carrying case, 1 set of turbidity standards T-CAL, 7 rechargeable batteries (AAA), Mains charger, 100-240 V, PC connection cable, 4 vials (ø 24 mm) with lids, Guarantee sheet, Certificate of Compliance, Instruction Manual