Hach DR/5 DR/3 41700 Portable Water Analysis Spectrophotometer Instrumentation

Hach Lange DR 1900 Portable Spectrophotometer

2 Used Tested HACH DR2010 Portable Data Logging Spectrophotometer Working

HACH DREL DR/2000 Direct Reading Spectrophotometer Water Testing Kit 44800-60

Hach DR-EL/2 Spectrophotometer

Beckman Coulter DU530/DU520 or Hach DR4000/DU4000 Spectrophotometer display

Hach DR/2000 Reading Spectrophotometer 44800-00 DREL 2000 Instrument Case READ

Hach DR/2010 & DR/2000 Portable Datalogger Spectrophotometers