The 910 colorimeter is a rugged, waterproof, single parameter instrument for the measurement of COD (chemical oxygen demand).
The EPA-approved COD test is useful for performing rapid, frequent monitoring of treatment plant efficiency, and results allow quick response to changing conditions in the waste stream while the traditional BOD5 test takes 5-days to determine results.
The instrument features a large, backlit display, a real time clock, automatic data logging as well as the ability to export data to a PC or printer using the 900 Series Data Hub for infrared data transfer.
Features for the 910 to quickly and accurately measure COD include:
Automatic data storage; 16 data-sets with date and time stamp
Large, backlit LCD display
IP68 waterproof case; easy to hold or set on benchtop; floats
Innovative light shield prevents moving parts or separate pieces that can easily be broken or lost
User-calibration to any government or organizational standard (for example N.I.S.T. or ISO)
Resolution can be improved for specific range requirements
Known interferences can be adjusted for the sample