COD Meter, COD Reactor, COD Kits (Chemical Oxygen Demand)

Specifications: Optics: temperature-compensated LEDs and photosensor amplifier in water proof sample chamber Ranges: 0 – 150 mg/ l O2 ±3.5%*) 0 – 1500 mg/ l O2 ±3.5%*) 0 –15000 mg/ l O2 ±3.5%*) Power supply: 9 V powerpack battery providing 40 hours operation Auto - OFF : automatic switch-off Display : backlit LCD (on keypress) Storage : internal ring memory for 16 data sets Add. Feature Calibration : Real time clock and date factory calibration and user calibration. Reset to factory calibration possible Dimensions : 190 x 110 x 55 mm (L x W x H) Weight : 0.4 kg (base unit) Environmental conditions : Temperature: 0 – 40 °Crel. humidity: 30 –90% (non condensing)