Geotech Portable Turbidity Meter Geotech's Portable Turbidity Meter is designed to withstand the rigor of field analysis with laboratory precision and repeatability. The large membrane keypad makes operating the instrument simple when wearing gloves. The bright display can be viewed in varying light conditions. Features: Longest lasting lamps Light source: White light or infrared Shock proof, water proof and it floats in water, even with the lid open Multiple calibration modes Password protection that limits individual user access Data logger includes 1000 data sets Applications: Environmental monitoring, water quality Industrial waste water monitoring, compliance Process instrumentation verification Drinking water quality testing Laboratory sample analysis Other industrial: beverage, electroplating, petrochemical, pulp and paper Storm water monitoring Technical Specifications: Measurement Method Nephelometric Regulatory EPA Method 180.1ISO Method 7027 Light Source EPA – White Light TungstenISO – 860nm LED Range 0 to 1000 NTU (FNU) Accuracy ±2% of reading plus stray light Repeatability ±1% of reading, or 0.01 NTU (FNU), whichever is greater Resolution 0.01 NTU (FNU) on lowest range Unit of Measure NTU, FNU, EBC Stray Light
