Innovative electronic pressure measuring system for BOD determinations using manometric technique.
- Micro-processor controlled
- Mercury Free
- Ergonomic sensor design for simple use, reading and data retrieval
- Inductive stirring mechanism
How the Merc-Free system works…
The Merc-Free instrument is pushed over the BOD bottle having first placed two NaOH tablets into the special bung. The reaction of the tablets with the air vapour causes an increase in pressure which is measured by the instrument and converted into mg/l on the display.
Merc-Free Sensor System 6 and 10
BOD Sensor System 6, a complete package for 6 tests, consisting of a 6-position stirring station with BOD Sensors, dark glass bottles, alkali holders and stirring bars.
BOD Sensor System 6 (wireless), a complete package for 6 tests as above but includes a wireless system for instant PC download of the BOD values.
BOD Sensor System 10, a complete package for 10 tests, consisting of a 10-position stirring station with BOD Sensors, dark glass bottles, alkali holders and stirring bars.
EN15-706 – BOD Sensor System 6 (Standard)
EN15-708 – BOD Sensor System 10 (Standard)
EN15-710 – BOD Sensor System 6 (Wireless) includes wireless databox, software & cable
EN15-712 – BOD Control Tablets (pkt of 8)Product Code: EN15-706