Respirometric measurement system for BOD without mercury for determining the amount of dissolved oxygen consumed by aerobic biological microorganisms in water.
The sensor uses manometric technology and microprocessor control to provide regular data measurements over defined periods. The sensors require 2 lithium batteries each and are IP 54 rated. Using the Wireless Databox™ and BODSoft™, the data from up to 80 samples can be monitored, compared and and stored.
Very simple to use and mercury-free
Real time data (in ppm BOD) is displayed on the sensor head of each bottle
Using wireless data transmission 5-day test can record results every 30 minutes up to every 24 hours
6 sample bottles with a magnetic stirring station for ensuring reproducibility
Measurement ranges: 90/250/600/999 ppm BOD
Temperature control is usually required for the most reproducible results - please see entries for thermostatic cabinets and incubators which are supplied separately.
Delivery information: The BOD EVO Sensor systems include a 6-position stirring station with BOD sensors, dark glass sample bottles, alkali holders and stirring bars.