TURB 430IR – WTW

A Product by WTW GmbH
OverviewSpecificationsResources

Portable Turbidity meter Turb® 430 IR – WTW


  • Measuring range comprises 0.02 -1100 NTU/FNU with automatic measuring range switching
  • Adjustable calibration intervals and GLP-compliant documentation
  • Stray light behavior according to pharmacopoeia 5.0
  • Higly precise AMCO Clear® Standards
Measuring principles Nephelometric measurement according to DIN EN ISO 7027
Light source Infrared LED
Measuring Range 0.01 ... 1100 FNU/NTU
Resolution in the range 0,01 ... 9,99 max. 0.01 FNU/NTU
in the range 10,0 ... 99,9 max. 0.1 FNU/NTU
in the range 100 ... 1100 max. 1 FNU/NTU
Accuracy in the range 0 ... 1100 FNU/NTU ± 2 % of the measured value or ± 0.01 FNU/NTU
Reproducibility 0.5% of the measured value Response time 4 seconds Calibration Automatic 3-point calibration
Resources