PORTABLE TURBIDITY METER (RESERCH GRADE)

PORTABLE TURBIDITY METER (RESERCH GRADE) with Range -0 to 1100 NTU/FNU, Resolution -0.01, 0.1, 1,  Accuracy- ± 2% of reading (0 to 500 NTU), ± 3% of reading (501 to 1100 NTU), Calibration Points- 2 to 5 points,  Light Source – Infrared-emitting diode (850 nm wavelength), Detector – Silicon photodiode, Stray Light- < 0.02  NTU, Memory- 100 data sets, Communication – USB interface, Operating Temperature – 0 to 50° C (32 to 122° F),  Storage Temperature – 0 to 60° C (32 to 140° F), Relative Humidity – < 80% (non-condensing), Display – LCD (HSN Code : 90271000)