Specifications:
1. Measurement Method: ISO7027 nephelometric method (90°)
2. Turbidity Range: 0~2000NTU/FNU, 0~500EBC, 0~9999ASBC
3. Resolution: 0.01 (0~100NTU), 0.1 (100~999NTU), 1 (999~2000NTU)
4. Accuracy: ±2% (0~500NTU), ±3% (501~2000NTU)
5. TSS Range: 0-266TSS (with default conversion factor 0.13, can set by user).
6. Calibration Standards: 0.02, 10, 200, 500, 1000, 1500, 2000 NTU
7. Light Source: Infrared-emitting diode (850nm wavelength)
8. Detector: Silicon photodiode
9. Stray Light: <0>10. Sample Vials: 60(H)×25(Dia.)mm
11. Power Off: Manual or Automatic (2 hours after last key pressed)
12. Reset Function: Yes
13. Memory: Stores up to 200 data sets
14. Output: USB communication interface
15. Display: 4.5 inch TFT LCD
16. Power Requirements: DC12V, using AC adapter, 220VAC/50Hz
17. Dimensions: 250(L)×177(W)×96(H)mm