ZDYG-2089S laboratory turbidity meter

ZDYG-2089S laboratory turbidity meter have high precision, adopt four-digit LED display screen, automatic switch measurement scales, easy operation function. It is widely used in food, petroleum, chemical, environmental monitoring, medical and other industries.

Features

1.Use the V/F converter, digital filtering techniques, anti-interference ability, high stability.

2.Adopt standard turbidity calibration method, the detection accuracy is improved greatly.

3.All the instrument calibration curve stored in the whole measuring range can be used directly.

4.The parameters automatically save when power off, without losing data.

5.Whole measurement range 0-1000NTU into 6th gear (0-5NTU ,5-25NTU ,25-100NTU ,100-    400NTU ,400-800NTU ,800-1000NTU), with one point calibration function for whole range.

Technical Indexes

1.Measuring range: 0 to 400NTU (expandable to 1000 NTUI).

2.Accuracy: ≤ ± 2% (full scale)

3.Reproducibility:. ≤ ± 2% (full scale)

4.Minimum Resolution:. 0.01 NTU

5.Dimensions: 282mm × 237mm × 102mm

6.Weight: 2.2kg

7.Power on, after half an hour, the meter can work continuous operationly in the following environments:

aTemperature: 5 ~ 40 °C

b Relative humidity: ≤ 70%

c Power supply: AC (220 ± 10%) V; 50Hz

d Avoid direct exposure to bright light, no significant vibration and electromagnetic interference.