This instrument is used to test the Saybolt viscosity of asphalt under some temperature point as per T0623 <Standard Test for Saybolt Viscosity of Asphalt (Saybolt Heavy Oil Viscometer Method)> of JTJ052.

Technical index:

1.                  Controlled by microprocessor, with satisfied design and high degree automation.

2.                  With a function of double-path determination, efficiently.

3.                  Digital display, calculate average automatically.

4.                  Advanced and intelligent apparatus gives high accuracy of temperature controlling

5.                  Microprocessor converts the result (Saybolt viscosity) to other 2 kinds of viscosity.

6.                  Power Supply: AC 220 V±10%  50 Hz;

7.                  Working Mode: double-path determination; on process in-phase

8.                  Size of Sample Receiver: 60±0.05 ml;

9.                  Heating Power of Bath: 1000 W;

10.               Temperature of Bath: ambient∼240.0 ℃;

11.               Temperature Control Accuracy of Bath: ±0.1 ℃;

12.               Timing Range: 0.0s∼999.9 s;

13.               Timing Accuracy: ±0.1 s;

14.               Ambient Temperature: ≤35 ℃;

Relative Humidity: ≤ 85%