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.
Automatic Data Storage; 16-data sets with date and time stamp. Export data with the 900 Series Data Hub infrared data transfer.
Large, easy to read backlit LCD display
IP68 waterproof case; easy to hold or set on a benchtop
Factory calibrated; User-calibration possible
Resolution can be improved for specific range requirements
Hg-free reagents also available
2-year warranty
Power Supply: 4 alkaline AAA batteries; approximately 17 continuous hours or 5,000 tests
Auto Shutoff: 20 minutes after last key press; audible signal
Operating Range: 5° to 40°C (41° to 104°F); 30-90% relative humidity
Display: Backlit LCD
Memory Capacity: 16 data sets with date and time stamp; automatic
Weight: 260 g (0.5 lbs)
Dimensions: 15.9 L x 7.6 W x 3.8 H cm (6.1 L x 3 W x 1.5 H in)
Interfaces: Infrared interface with the 900 Series Data Hub (optional) for data transfer
Operation: Acid/solvent resistant case; touch-sensitive keypad with audible feedback; factory calibrated; user calibration possible; reset to factory cal