03820 & 03830

Flow-through tube with integrated temperature sensor

Tubes with funnel and riser for Polarimeter and Coloromat®

Flow-through tubes with funnel and riser are available with integrated:

  • Temperature sensor
  • Thermostats and additional hose connection for water circulator
  • Tube for manual sample changing, not thermostable
  • Only for Unipol, Polartronic V and H series, Saccharomat models with plug-in connection inside of the sample compartment

Polarimeter tubes of SCHMIDT + HAENSCH are designed for different applications. All tubes meet the ICUMSA recommendations, class A (±0.01%) and the corresponding specifications of the O.I.M.L. and the Australian Standard K 157 regarding construction and precision. In general: Longer measuring tubes are more reliable than short ones. Sample heterogeneity and residues from previous samples have a larger influence on the accuracy of the measurement when applying shorter tubes. Larger sample volumes ensure more stability. An exception is the case of dark samples; a shorter measuring tube might be necessary due to the high absorption of light.



  • Robust stainless-steel
  • Simple filling with funnel
  • Available with thermostat hose connection
  • With integrated temperature sensor
  • Ideal to measure large sample quantities in flow-through


 DescriptionLength in mmVolume in
Polarimeter tube with
funnel and riser
6 mm hose connection for water circulator and integrated temperature sensor10012.03820
+external waterbath necessary

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