Description:

The digital medical refractometer, the urine concentration pycnometer and the serum protein concentration meter can accurately and accurately measure the concentration levels of human and animal physiological fluids, and the three groups of scales respectively measure urine specific gravity, serum protein and refractive index.

The product has simple structure, convenient operation and clear vision, and is an indispensable testing equipment for hospitals, scientific research institutions and the veterinary industry.

Specifications:  
Range: S01 Urine specific gravity: 1.000---1.050  

       S02 Serum protein: -0.1% ----12.0

       S03 Refractive index: 1.3330----1.3900nD

Resolution:  0.001%; 0.1%; 0.0001nD
Accuracy: ±0.002% ; ±0.2%; 0.2; 0.0003nD

Automatic Temperature Compensation (ATC): between 10 and 40°C (50 - 104°C)

Measurement Time:  Approximately 1.5 seconds

Minimum Sample Volume: 2 metric drops

Light Source:  Yellow LED

Sample Cell:  Stainless steel ring and flint glass prism

Case Materia: l ABS

Battery Type / Life:  (1) 9V / 5000 readings

Auto-Off:  After 3 minutes of non-use

Dimensions:  121(W) x 58(D) x 25(H)mm

Weight:  420g

To the start, put on the 4~5 liquids drops on the liquids dropping mouth, press ‘Read’ one time, the meter will automatically measure one time, and display the measured value. This measured result has already automatically temperature compensated. Measured result is shown on Diagram.

As the overrange, it will display ‘HHH’ or ’LLL’,。

If the liquids drop mouth has no liquids,it display ‘----’。

As press ‘Read’ Key 2seconds，meter will make the automatic measurements of fixed times ,until the measurement finish, the multi-fu function return to the Scale display status.                                       P4.2.5  

Note : Multi-functiondisplay remaining times of automatic measurement, each one time automatic measurement passed, the number will be deduct by 1. Default automatic measurement times are 15 times.