BOD analysis
In conformity with International safety regulations for safeguarding workers and the environment, VELP Scientifica has developed an innovative ecological (mercury-free) system for BOD determination using a microprocessor and manometric technology.
Different solutions are available to suit different needs.

BOD control tests
Water quality analysis calls for systematic research using instruments  of guaranteed accuracy and precision.
VELP offers two accessories to test the accuracy of BOD instruments:

- BOD Sensor Check (Code No A00000135); performs a quick test  to check if the BOD Sensor is operating properly.
- Control Test Tablets (Code No A00000136); check both the correct functioning of the system and the calibration of the pressure sensor through a 5-day test.