Orbeco SC450 Colorimeter

Colorimeter, Photometer, Range: 0.02-2.00, 0.1-8.0 mg/L (Powder Reagents), Accuracy 2% Full Scale, 0.01 mg/L Resolution, Free Chlorine Range: 0.02-2.00, 0.1-8.0 mg/L (Powder Reagents), Total Chlorine Range: 0.02-2.00, 0.1-8.0 mg/L (Powder Reagents), Chlorine Resolution 0.01 mg/L, Chlorine Accuracy 2% Full Scale, Power Source AA Batteries, Includes Colorimeter, Sample Cells, Reagents And Batteries Orbeco-Hellige SC450 SeriesColorimetersSingle-parameter instruments feature IP68 waterproof housing that floats, Auto-Off, automatic storage of 16 data sets with time and date stamp, and infrared interface for data transfer (IR interface module 15F849 sold separately on DrillSpot.com ). Calibration mode can improve resolution for a specified range, account for known interferences, and calibrate the instrument to any government or organizational such as NIST or ISO. Each includes sample cells and AAA batteries. All except 15F833 include reagents.LCDs show results. Include reagents for 100 test11s, except 6CAT1 includes 25. Replacement reagents are available on DrillSpot.com ; search for Reagent number or "colorimeter reagents."