Portable Ratio Turbidimeter
WGZ-B Series
Characteristics
*LCD, backlight can be set;
*Novel appearance, convenient for user in field testing;
*Using four AA batteries, external power supply, automatic power off function;
*Automatic range switchover, support zero-point and four-point calibration, in line with ISO7027 standard.
Specifications
| Model: | WGZ-2000B  | WGZ-1000B  | WGZ-500B  | WGZ-200B  | WGZ-100B  | WGZ-50B  | WGZ-20B  | 
Light source:  | LED/860nm(Wavelength)  | ||||||
Unit switches:  | NTU, FTU, EBC, ASBC  | ||||||
Measurement range NTU:  | 0.00-20.0; 20.01-200;  | 0.00-20.0; 20.01-200;  | 0.00-20.0; 20.01-200;  | 0.00-20.0; 20.01-200  | 0.00-20.0; 20.01-100  | 0.00-20.0; 20.01-100  | 0.00-20.0  | 
Readings display:  | LCD  | ||||||
Minimum reading:  | 0.001  | ||||||
Allowable error of indication:  | ≤±6%  | ||||||
Zero Drift:  | ≤±0.5%FS  | ||||||
Stability of indication:  | ≤±0.5%FS  | ||||||
Repeatability:  | ≤0.5%  | ||||||
Sample bottle:  | Φ 25 mm×65 mm  | ||||||
Sample volume:  | 20--25 ml  | ||||||
Interface:  | USB  | ||||||
Data storage:  | 2000 sets  | ||||||
Calibration modes:  | 7  | 6  | 5  | 4  | 4  | 3  | 2  | 
Weight (Net):  | 0.65kg  | ||||||
Overall dimensions:  | 220mm x95mm x 85mm  | ||||||
Benchtop Ratio Turbidimeter
WGZ-4000 /WGZ-2000 /WGZ-200
Characteristics
Measurement of light scatter and decay of the insoluble particles suspended in water or transparent liquids;
Quantitative analysis of particle contents.
Specifications
| Model: | WGZ-4000 | WGZ-2000 | WGZ-1000 | WGZ-500 | WGZ-200 | WGZ-100 | |||||
Light source:  | 6V, 10W/ Tungsten halogen lamp  | ||||||||||
Receiving element:  | Silicon photocell  | ||||||||||
Measurement range NTU: (auto range switchover)  | 0.000-50.00; 50.01-200.0; 200.1-2000; 2001-4000  | 0.000-50.00; 50.01-200.0; 200.1-2000  | 0.000-50.00; 50.01-200.0; 200.1-1000  | 0.000-50.00; 50.01-200.0; 200.1-500.0  | 0.000-50.00; 50.01-200.0  | 0.000-50.00; 50.01-100.0  | |||||
Readings display:  | LCD Touch Screen  | ||||||||||
Solution  | 0.001  | ||||||||||
Allowable error of indication:  | ≤±6%  | ||||||||||
Zero Drift:  | ≤±0.3%FS  | ||||||||||
Stability of indication:  | ≤±1%FS  | ||||||||||
Repeatability:  | ≤0.5%  | ||||||||||
Sample bottle: (mm)  | Φ 25 ×95  | ||||||||||
Sample volume:  | 30--40 ml  | ||||||||||
Data storage:  | 1000sets  | ||||||||||
Calibration points:  | 7  | 6  | 5  | 4  | 3  | 3  | |||||
Interface:  | USB/U disk  | ||||||||||
Power supply:  | 220V±22V/50Hz±1HZ or 110V±11V/60Hz±1HZ  | ||||||||||
Weight (Gross): kg  | 9kg  | ||||||||||
Dimensions:mm  | 460x430x250  | ||||||||||
Optional  | 1 Standard solution 2 RD-TH32-SC  | ||||||||||